<rss version="2.0">
            <channel>
    <title>Weld Star MIG Welding Wire  from TEC Products Ltd</title>
    <link>http://www.tecproducts.co.uk/rss/1/productlistings_rss/c18:m113::434</link>
    <description></description>
    <copyright>Copyright 2026 TEC Products Ltd</copyright>
    <language>en</language>
    <lastBuildDate>Sat, 10 Oct 2026 02:05:55 +0100</lastBuildDate>
    <pubDate>Sat, 10 Oct 2026 02:05:55 +0100</pubDate>
              <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Weldstar Mild Steel MIG Wire SG2(G3Si1) ER70S-6 1KG Reel</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-mild-steel-mig-wire-sg2-g3si1-er70s-6-1kg-reel-p5418"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-weldstar-mild-steel-mig-wire-sg2-g3si1-er70s-6-1kg-reel-p5418-7771_thumb.jpg" alt="Weld Star Weldstar Mild Steel MIG Wire SG2(G3Si1) ER70S-6 1KG Reel"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-mild-steel-mig-wire-sg2-g3si1-er70s-6-1kg-reel-p5418">Weld Star Weldstar Mild Steel MIG Wire SG2(G3Si1) ER70S-6 1KG Reel</a></p>
<p>Weldstar Mild Steel MIG Wire SG2(G3Si1) ER70S-6 1KG Reel
Features and Applications
A copper coated solid wire suitable for single pass or multipass welding of unalloyed and low-alloyed carbon-manganese steels.
Good mechanical properties at sub-zero temperatures down to -40ºC.
Precision layer wound for superior wire feeding characteristics.
Typically used on boilers, industrial machinery, bridges, shipbuilding, automotive, rail, structural and engineering fabrications etc.
Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;&amp;nbsp;
Typical Base Materials
S185, S235, S275, S355 - Grade A, B, D, AH32 to DH36 - L210, L240, L290, L360, L240NB, L290NB, L360NB, L360QB, L240MB, L290MB, L360MB, L415MB - X42, X46, X52, X60 - P235T1, P235T2, P275T1 - P275T2, P355N - P235GH, P265GH, P295GH, P355GH - S275, S355, S420, S275M, S275ML, S355M, S355ML, S420M, S420ML** Illustrative, not exhaustive list
&amp;nbsp;




Standards



EN ISO 14341-A -&amp;nbsp;G 42 3 C1 / G 42 4 M21 3Si1


AWS A5.18 - ER 70S-6



&amp;nbsp;




Chemical Composition % (Typical)



C%
Si%
Mn%
P%
S%
Cu%


0.07
0.85
1.45
&amp;lt;0.025
&amp;lt;0.025
&amp;lt;0.35


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Cr%
Ni%
Mo%
Al%
V%
Zr+Ti%


&amp;lt;0.15
&amp;lt;0.15
&amp;lt;0.15
&amp;lt;0.020
&amp;lt;0.030
&amp;lt;0.15



&amp;nbsp;




Mechanical Properties (Typical)



Shielding Gas
C1
M21


Tensile Strength
540 MPa
580 MPa


Yield Strength
440 MPa
460 MPa


Elongation
30%
26%


Impact Strength
70 J
90 J


Test Temperature
-30ºC
-40ºC



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;




Welding Parameters



Ømm
Current (A)
Voltage (V)


0.60 mm
50-100
15-20


0.80 mm
60-200
18-24


1.00 mm
80-300
18-28&amp;nbsp;



&amp;nbsp;
Shielding Gases
EN ISO 14175 - C1, M21
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG
&amp;nbsp;




Packaging Data



Diameter

Weight

Spool
Box&amp;nbsp;Qty



0.60 mm
0.80 mm
1.00 mm


1 Kg
1 Kg
1 Kg


D100
D100
D100


20
20
20




Liability:&amp;nbsp;Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, this information is subject to change without notice and can be only considered as suitable for general guidance.</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-mild-steel-mig-wire-sg2-g3si1-er70s-6-1kg-reel-p5418</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-mild-steel-mig-wire-sg2-g3si1-er70s-6-1kg-reel-p5418</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Weldstar ER316L Stainless Steel MIG Wire 5KG 200MM Reel</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er316l-stainless-steel-mig-wire-5kg-200mm-reel-p5318"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-weldstar-er316l-stainless-steel-mig-wire-5kg-200mm-reel-p5318-7634_thumb.jpg" alt="Weld Star Weldstar ER316L Stainless Steel MIG Wire 5KG 200MM Reel"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er316l-stainless-steel-mig-wire-5kg-200mm-reel-p5318">Weld Star Weldstar ER316L Stainless Steel MIG Wire 5KG 200MM Reel</a></p>
<p>Features and Applications
Austenitic stainless steel wire that has a low carbon content, which reduces the possibilities of intergranular carbide precipitation, while increasing the resistance to intergranular corrosion without the use of stabilisers such as niobium or titanium.
Increased silicon content promotes weld pool fluidity to give a smooth deposit appearance.
The presence of molybdenum provides creep resistance in a halide atmosphere.
ER 316LSi is slightly magnetic and offers good corrosion resistance.
Ideal for welding low-carbon molybdenum-bearing austenitic alloys, including joining and surfacing of stainless steels type 316, 316L and 316Ti.
High temperature resistance up to 400°C.
Precision layer wound for superior wire feeding characteristics.
Typically used on applications where good corrosion resistance is required, such as in acid media a/o in chlorinated solutions, hot water tanks, architectural and roofing, food processing and chemical industries etc.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;&amp;nbsp;
Typical Base Materials
All 300 series austenitic stainless steel, particularly 316 and 316L*
* Illustrative, not exhaustive list
&amp;nbsp;



Standards


EN ISO&amp;nbsp;14343-A - G 19 12 3 L Si


AWS A5.9 - ER 316LSi



&amp;nbsp;</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er316l-stainless-steel-mig-wire-5kg-200mm-reel-p5318</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er316l-stainless-steel-mig-wire-5kg-200mm-reel-p5318</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Weldstar ER312 Stainless Steel Migwire 15KG 300MM Reel</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er312-stainless-steel-migwire-15kg-300mm-reel-p5271"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-weldstar-er312-stainless-steel-migwire-15kg-300mm-reel-p5271-7567_thumb.jpg" alt="Weld Star Weldstar ER312 Stainless Steel Migwire 15KG 300MM Reel"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er312-stainless-steel-migwire-15kg-300mm-reel-p5271">Weld Star Weldstar ER312 Stainless Steel Migwire 15KG 300MM Reel</a></p>
<p>Features and Applications
Austenitic stainless steel wire originally designed to weld cast alloys of similar composition.
It gives a two-phase weld deposit with substantial percentages of ferrite in austenite matrix.
Ideal for welding dissimilar metals such as carbon steel to stainless steel, particularly those grades high in nickel.
Due to its high ferrite level, ER 312 is very adapted to heterogeneous welding, especially when one of the components is fully austenitic.
Good corrosion oxidation resistance at high temperature due to its high content of Cr.
Service temperatures should be below 420°C to prevent formation of secondary brittle phases.
Precision layer wound for superior wire feeding characteristics.
Typically used on industrial furnaces, annealing chambers, fused salt treatment installations and boiler parts, as well as heat exchangers etc.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;&amp;nbsp;
Typical Base Materials
Mild and low alloy steels, stainless steel of similar composition, Buffer layers, armor plate, 409, 304, difficult to weld steels such as:, 25CrMo4, 42CrMo4, 50CrMo4, 42MnV7, 1.7218, 1.7225, 1.7228, 1.7223, AISI: 4130, 4140, 4150, C45, C60, tool steel repairs etc*
* Illustrative, not exhaustive list
&amp;nbsp;



Standards


EN ISO&amp;nbsp;14343-A - G 29 9


AWS A5.9 - ER 312



&amp;nbsp;



Chemical Composition %&amp;nbsp;(Typical)


C%
Mn%
Si%
S%
P%
&amp;nbsp;
&amp;nbsp;


0.091
1.59
0.46
0.004
0.021
&amp;nbsp;
&amp;nbsp;


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Ni%
Cr%
Mo%
Cu%
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


20.68
26.65
0.040
0.21
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;



&amp;nbsp;



Mechanical Properties


Tensile Strength
≥650 MPa
&amp;nbsp;


Yield Strength
≥450 MPa
&amp;nbsp;


Elongation
≥15 %
&amp;nbsp;



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er312-stainless-steel-migwire-15kg-300mm-reel-p5271</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er312-stainless-steel-migwire-15kg-300mm-reel-p5271</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Weldstar ER310 Stainless Steel MIG Wire 15KG</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er310-stainless-steel-mig-wire-15kg-p3920"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-weldstar-er310-stainless-steel-mig-wire-15kg-p3920-5764_thumb.jpg" alt="Weld Star Weldstar ER310 Stainless Steel MIG Wire 15KG"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er310-stainless-steel-mig-wire-15kg-p3920">Weld Star Weldstar ER310 Stainless Steel MIG Wire 15KG</a></p>
<p>Features and Applications
Austenitic stainless steel wire most often used to weld base metals of similar composition.
Excellent resistance to oxidation, especially at high working temperatures (lower than 1000°C) due to its high Cr content.
Fully austenitic and therefore sensitive to hot cracking.
Ideal for welding and overlay of stainless steels of similar chemical composition including dissimilar welding.
Precision layer wound for superior wire feeding characteristics.
Typically used on industrial furnaces, annealing chambers, fused salt treatment installations and boiler parts, as well as heat exchangers etc.
&amp;nbsp;&amp;nbsp;
Typical Base Materials
300 series austenitic stainless steel for welding (e.g. AISI 310, 304); mild and carbon steels for overlay works*
* Illustrative, not exhaustive list
&amp;nbsp;




Standards



EN ISO&amp;nbsp;14343-A - G 25 20


AWS A5.9 - ER 310


</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er310-stainless-steel-mig-wire-15kg-p3920</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er310-stainless-steel-mig-wire-15kg-p3920</link>
            </item>
          <item>
              <pubDate>Sat, 10 Oct 2026 02:05:55 +0100</pubDate>
              <title>Weld Star Weldstar ER309LSi Stainless Steel MIG Wire 15KG</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er309lsi-stainless-steel-mig-wire-15kg-p3919"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-weldstar-er309lsi-stainless-steel-mig-wire-15kg-p3919-5763_thumb.jpg" alt="Weld Star Weldstar ER309LSi Stainless Steel MIG Wire 15KG"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er309lsi-stainless-steel-mig-wire-15kg-p3919">Weld Star Weldstar ER309LSi Stainless Steel MIG Wire 15KG</a></p>
<p>Features and Applications
Austenitic stainless steel wire that has a low carbon content, which reduces the possibilities of intergranular carbide precipitation, while increasing the resistance to intergranular corrosion without the use of stabilisers such as niobium or titanium.
Increased silicon content promotes weld pool fluidity to give a smooth deposit appearance.
High temperature oxidation and corrosion resistance up to 300°C.
Ideal for joining and overlay of stainless steels of similar composition, such as AISI 309 castings and for joining of 3Cr12.
Good performance under carburising atmospheres.
Precision layer wound for superior wire feeding characteristics.
Typically used on buffer layers before hardfacing, dissimilar joints between ferritic and austenitic steels and or difficult to weld steels etc.
&amp;nbsp;&amp;nbsp;
Typical Base Materials
42CrMo4, C45, 42MnV7, tool steels etc, 1.2780, 1.4541, 1.4550, 1.4710, 1.4712, 1.4713, 1.4724, 1.4729, 1.4740, 1.4741, 1.4742, 1.4746, 1.4762, 1.4745, 1.4825, 1.4826, 1.4828, 1.4832, 1.4878, X15CrNiSi20 12, G-X 40 CrNiSi209, AISI 446, AISI442, AISI309, UNS S30900, UNS S44200, UNS S4460*
* Illustrative, not exhaustive list
&amp;nbsp;




Standards



EN ISO&amp;nbsp;14343-A - G 23 12 L Si


AWS A5.9 - ER 309LSi


</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er309lsi-stainless-steel-mig-wire-15kg-p3919</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er309lsi-stainless-steel-mig-wire-15kg-p3919</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Weldstar ER308LSi Stainless Steel MIG Wire 15KG </title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er308lsi-stainless-steel-mig-wire-15kg-p3917"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-weldstar-er308lsi-stainless-steel-mig-wire-15kg-p3917-5762_thumb.jpg" alt="Weld Star Weldstar ER308LSi Stainless Steel MIG Wire 15KG "  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er308lsi-stainless-steel-mig-wire-15kg-p3917">Weld Star Weldstar ER308LSi Stainless Steel MIG Wire 15KG </a></p>
<p>Features and Applications
Austenitic stainless steel wire that has a low carbon content, which reduces the possibilities of intergranular carbide precipitation.
ER 308LSi is used to weld base metals of a similar chemical composition such as 304, 305 and 347 etc.
Increased silicon content promotes weld pool fluidity to give a smooth deposit appearance.
Ideal for applications requiring atmospheric corrosion resistance typically in urban and rural media&amp;rsquo;s.
Good mechanical strength at sub-zero temperatures down to -196°C.
Precision layer wound for superior wire feeding characteristics.
Typically used on a wide range of applications including pipe work, plate fabrication and vessel production etc.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;&amp;nbsp;
Typical Base Materials



W.Nr:&amp;nbsp;&amp;nbsp;
1.4306, 1.4301, 1.4541, 1.4550, 1.4311, 1.4546, 1.4312, 1.4300, 1.4312, 1.4371, 1.4541, 1.4543, 1.4550, 1.4452*


DIN:
X2CrNi 19 11 (TP), X4CrNi 18 10 (TP), X6CrNiTi 18 10 (TP), X6CrNiNb 18 10 (TP), X2CrNiN 18 10 (TP), X5CrNiNb 18 10, G-X10CrNi 18 8 (TP)*


AISI:
202, 302, 304L, 304, 305, 321, 347, 304 LN, ASTM A320 Grade B8C/D, 302*



* Illustrative, not exhaustive list
&amp;nbsp;




Standards



EN ISO&amp;nbsp;14343-A - G 19 9 LSi


AWS A5.9 - ER 308LSi



&amp;nbsp;




Chemical Composition %&amp;nbsp;(Typical)



C%
Mn%
Si%
S%
P%
&amp;nbsp;
&amp;nbsp;


0.023
1.86
0.89
0.001
0.025
&amp;nbsp;
&amp;nbsp;


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Ni%
Cr%
Mo%
Cu%
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


9.30
19.68
0.027
0.041
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;



&amp;nbsp;




Mechanical Properties



Tensile Strength
≥510 MPa
&amp;nbsp;


Yield Strength
≥320 MPa
&amp;nbsp;


Elongation
≥25 %
&amp;nbsp;


Impact Strength
≥80 J
&amp;nbsp;



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;




Welding Parameters - M12



Ømm
Current (A)
Voltage (V)


0.80 mm
40-120
15-20


1.00 mm
80-160
16-22


1.20 mm
100-210
17-23



&amp;nbsp;




Welding Parameters - M13



Ømm
Current (A)
Voltage (V)


0.80 mm
160-210
24-28


1.00 mm
180-280
25-30


1.20 mm
200-300
26-32



&amp;nbsp;
Shielding Gases
EN ISO 14175 - M12, M13
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er308lsi-stainless-steel-mig-wire-15kg-p3917</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-weldstar-er308lsi-stainless-steel-mig-wire-15kg-p3917</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Weldstar SG3 G4Si1 Mild Steel MIG Wire 250KG Endurance Pac</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-sg3-g4si1-mild-steel-mig-wire-250kg-endurance-pac-p3916"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-weldstar-sg3-g4si1-mild-steel-mig-wire-250kg-endurance-pac-p3916-5759_thumb.jpg" alt="Weld Star Weldstar SG3 G4Si1 Mild Steel MIG Wire 250KG Endurance Pac"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-sg3-g4si1-mild-steel-mig-wire-250kg-endurance-pac-p3916">Weld Star Weldstar SG3 G4Si1 Mild Steel MIG Wire 250KG Endurance Pac</a></p>
<p>Features and Applications
Bulk wire drum system that offers a high productivity solution for continuous high volume welding applications.
A copper coated solid wire suitable for single pass or multipass welding of unalloyed and low-alloyed carbon-manganese steels.
The higher Si-Mn content increases the weld metal strength and leaves a good bead appearance.
Designed for semi-automatic and full-automatic GMAW applications.
Good mechanical properties at sub-zero temperatures down to -40ºC.
Typically used on boilers, industrial machinery, bridges, shipbuilding, automotive, rail, structural and engineering fabrications etc.
Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;
Typical Base Materials
S185, S235, S275, S355 - Grade A, B, D, AH32 to DH36 - L210, L240, L290, L360, L240NB, L290NB, L360NB, L360QB, L240MB, L290MB, L360MB, L415MB - X42, X46, X52, X60 - P235T1, P235T2, P275T1 - P275T2, P355N - P235GH, P265GH, P295GH, P355GH - S275, S355, S420, S275M, S275ML, S355M, S355ML, S420M, S420ML** Illustrative, not exhaustive list
&amp;nbsp;




Standards



EN ISO 14341-A - G 42 3 C1 / G 46 4 M21 4Si1


AWS A5.18 - ER 70S-6



&amp;nbsp;




Chemical Composition % (Typical)



C%
Si%
Mn%
P%
S%
Cu%


0.08
0.95
1.70
&amp;lt;0.020
&amp;lt;0.020
&amp;lt;.025


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Cr%
Ni%
Mo%
Al%
V%
Zr+Ti%


&amp;lt;0.15
&amp;lt;0.15
&amp;lt;0.050
&amp;lt;0.020
&amp;lt;0.030
&amp;lt;0.15



&amp;nbsp;




Mechanical Properties (Typical)



Shielding Gas
C1
M21


Tensile Strength
570 MPa
590 MPa


Yield Strength
460 MPa
490 MPa


Elongation
30%
28%


Impact Strength
58 J
88 J


Test Temperature
-30ºC
-40ºC



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;&amp;nbsp;




Welding Parameters



Ømm
Current (A)
Voltage (V)


0.80 mm
60-180
18-22


1.00 mm
80-230
20-28&amp;nbsp;


1.20 mm
120-350
26-34



&amp;nbsp;
Shielding Gases
EN ISO 14175 - C1, M21
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-sg3-g4si1-mild-steel-mig-wire-250kg-endurance-pac-p3916</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-sg3-g4si1-mild-steel-mig-wire-250kg-endurance-pac-p3916</link>
            </item>
          <item>
              <pubDate>Sat, 10 Oct 2026 02:05:55 +0100</pubDate>
              <title>Weld Star SG3 G4Si1 MIG Wire 15KG - 300MM Plastic Reel</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-sg3-g4si1-mig-wire-15kg-300mm-plastic-reel-p3828"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-sg3-g4si1-mig-wire-15kg-300mm-plastic-reel-p3828-5632_thumb.jpg" alt="Weld Star SG3 G4Si1 MIG Wire 15KG - 300MM Plastic Reel"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-sg3-g4si1-mig-wire-15kg-300mm-plastic-reel-p3828">Weld Star SG3 G4Si1 MIG Wire 15KG - 300MM Plastic Reel</a></p>
<p>Features and Applications
A copper coated solid wire suitable for single pass or multipass welding of unalloyed and low-alloyed carbon-manganese steels.
The higher Si-Mn content increases the weld metal strength and leaves a good bead appearance.
Designed for semi-automatic and full-automatic GMAW applications.
Good mechanical properties at sub-zero temperatures down to -40ºC.
Vacuum-sealed aluminium foil packaging to prevent moisture absorption.
Precision layer wound for superior wire feeding characteristics.
Typically used on boilers, industrial machinery, bridges, shipbuilding, automotive, rail, structural and engineering fabrications etc.
Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;
Typical Base Materials
S185, S235, S275, S355 - Grade A, B, D, AH32 to DH36 - L210, L240, L290, L360, L240NB, L290NB, L360NB, L360QB, L240MB, L290MB, L360MB, L415MB - X42, X46, X52, X60 - P235T1, P235T2, P275T1 - P275T2, P355N - P235GH, P265GH, P295GH, P355GH - S275, S355, S420, S275M, S275ML, S355M, S355ML, S420M, S420ML** Illustrative, not exhaustive list
&amp;nbsp;



Standards


EN ISO 14341-A - G 42 3 C1 / G 46 4 M21 4Si1


AWS A5.18 - ER 70S-6



&amp;nbsp;



Chemical Composition % (Typical)


C%
Si%
Mn%
P%
S%
Cu%


0.08
0.95
1.70
&amp;lt;0.020
&amp;lt;0.020
&amp;lt;.025


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Cr%
Ni%
Mo%
Al%
V%
Zr+Ti%


&amp;lt;0.15
&amp;lt;0.15
&amp;lt;0.050
&amp;lt;0.020
&amp;lt;0.030
&amp;lt;0.15



&amp;nbsp;



Mechanical Properties (Typical)


Shielding Gas
C1
M21


Tensile Strength
570 MPa
590 MPa


Yield Strength
460 MPa
490 MPa


Elongation
30%
28%


Impact Strength
58 J
88 J


Test Temperature
-30ºC
-40ºC



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;&amp;nbsp;



Welding Parameters


Ømm
Current (A)
Voltage (V)


0.80 mm
60-180
18-22


1.00 mm
80-230
20-28&amp;nbsp;


1.20 mm
120-350
26-34



&amp;nbsp;
Shielding Gases
EN ISO 14175 - C1, M21
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG
&amp;nbsp;



Packaging Data


Diameter

Weight

Spool
Pallet&amp;nbsp;Qty



0.80 mm
1.00 mm
1.20 mm


15 Kg
15 Kg
15 Kg


D300
D300
D300


72
72
72



</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-sg3-g4si1-mig-wire-15kg-300mm-plastic-reel-p3828</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-sg3-g4si1-mig-wire-15kg-300mm-plastic-reel-p3828</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Copper Free (CF2) Mild Steel SG2 (G3Si1) MIG Wire 15/18KG</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-copper-free-cf2-mild-steel-sg2-g3si1-mig-wire-15-18kg-p3826"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-copper-free-cf2-mild-steel-sg2-g3si1-mig-wire-15-18kg-p3826-5629_thumb.jpg" alt="Weld Star Copper Free (CF2) Mild Steel SG2 (G3Si1) MIG Wire 15/18KG"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-copper-free-cf2-mild-steel-sg2-g3si1-mig-wire-15-18kg-p3826">Weld Star Copper Free (CF2) Mild Steel SG2 (G3Si1) MIG Wire 15/18KG</a></p>
<p>Features and Applications
A non-copper coated solid wire suitable for single pass or multipass welding of unalloyed and low-alloyed carbon-manganese steels.
Environmentally friendly when compared against traditional copper wires offering less fume and smoke in the working environment.
Advantages of a stable arc when working with increased welding speeds that achieves high quality welds with almost no spatter.
Good mechanical properties at sub-zero temperatures down to -40ºC.
Vacuum-sealed plastic bag packaging to prevent moisture absorption.
Fitted with alignment hole clip to ensure smooth feeding.
Precision layer wound for superior wire feeding characteristics.
Typically used on boilers, industrial machinery, bridges, shipbuilding, automotive, rail, structural and engineering fabrications etc.
Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;
Typical Base Materials
S185, S235, S275, S355 - Grade A, B, D, AH32 to DH36 - L210, L240, L290, L360, L240NB, L290NB, L360NB, L360QB, L240MB, L290MB, L360MB, L415MB - X42, X46, X52, X60 - P235T1, P235T2, P275T1 - P275T2, P355N - P235GH, P265GH, P295GH, P355GH - S275, S355, S420, S275M, S275ML, S355M, S355ML, S420M, S420ML** Illustrative, not exhaustive list
&amp;nbsp;



Standards


EN ISO 14341-A - G 42 3 C1 / G 42 4 M21 3Si1


AWS A5.18 - ER 70S-6



&amp;nbsp;



Chemical Composition % (Typical)


C%
Si%
Mn%
P%
S%
Cu%


0.07
0.85
1.45
&amp;lt;0.025
&amp;lt;0.025
0.010


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Cr%
Ni%
Mo%
Al%
V%
Zr+Ti%


&amp;lt;0.15
&amp;lt;0.15
&amp;lt;0.15
&amp;lt;0.020
&amp;lt;0.030
&amp;lt;0.15



&amp;nbsp;



Mechanical Properties (Typical)


Shielding Gas
C1
M21


Tensile Strength
540 MPa
580 MPa


Yield Strength
440 MPa
460 MPa


Elongation
30%
26%


Impact Strength
70 J
90 J


Test Temperature
-30ºC
-40ºC



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;&amp;nbsp;



Welding Parameters


Ømm
Current (A)
Voltage (V)


0.80 mm
60-180
18-22


1.00 mm
80-230
20-28&amp;nbsp;


1.20 mm
120-350
26-34



&amp;nbsp;
Shielding Gases
EN ISO 14175 - C1, M21
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG
&amp;nbsp;



Packaging Data


Diameter

Weight

Spool
Pallet&amp;nbsp;Qty



0.80 mm
1.00 mm
1.20 mm


15 Kg
18 Kg
18 Kg


BS300
BS300
BS300


72
56
56




Liability:&amp;nbsp;Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, this information is subject to change without notice and can be only considered as suitable for general guidance</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-copper-free-cf2-mild-steel-sg2-g3si1-mig-wire-15-18kg-p3826</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-copper-free-cf2-mild-steel-sg2-g3si1-mig-wire-15-18kg-p3826</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star ER2594 Super Duplex Stainless Steel MIG Wire 15KG</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er2594-super-duplex-stainless-steel-mig-wire-15kg-p3823"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-er2594-super-duplex-stainless-steel-mig-wire-15kg-p3823-5626_thumb.jpg" alt="Weld Star ER2594 Super Duplex Stainless Steel MIG Wire 15KG"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er2594-super-duplex-stainless-steel-mig-wire-15kg-p3823">Weld Star ER2594 Super Duplex Stainless Steel MIG Wire 15KG</a></p>
<p>Features and Applications
Austenitic-ferritic wire for welding all grades of super duplex stainless steels.
Provides matching chemistry and mechanical property characteristics to wrought super duplex alloys such as 2507 and Zeron 100.
Excellent resistance to aggressive environments as well as to pitting and crevice corrosion in warm seawater applications.
The presence of Cu and W provides superior resistance to sulphuric and hydrochloric acids when compared to similar alloys without these additions.
Improved resistance over austenitic stainless to erosion corrosion and fatigue.
Precision layer wound for superior wire feeding characteristics.
Typically used in the oil and gas industries, seawater systems, petrochemical and pharmaceutical industries etc.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;&amp;nbsp;
Typical Base Materials
UNS S32530, S32550, S32750, S32760, 1.4501** Illustrative, not exhaustive list
&amp;nbsp;



Standards


EN ISO&amp;nbsp;14343-A - G Z 25 9 4 N L W


AWS A5.9 - ER 2594



&amp;nbsp;



Chemical Composition %&amp;nbsp;(Typical)


C%
Mn%
Si%
S%
P%
Ni%&amp;nbsp;
&amp;nbsp;


&amp;lt;0.03
&amp;lt;1.00
&amp;lt;1.00
&amp;lt;0.020
&amp;lt;0.035
9.28
&amp;nbsp;


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Cr%
Mo%
Cu%
N%
W%
&amp;nbsp;
&amp;nbsp;


25.12
3.60
0.59
0.22
0.62
&amp;nbsp;
&amp;nbsp;



&amp;nbsp;



Mechanical Properties


Tensile Strength
≥750 MPa
&amp;nbsp;


Yield Strength
≥550 MPa
&amp;nbsp;


Elongation
≥25 %
&amp;nbsp;


Impact Strength
-
&amp;nbsp;



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;
Shielding Gases
EN ISO 14175 - M12, M13
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG
&amp;nbsp;



Packaging Data


Diameter

Weight

Spool
Pallet&amp;nbsp;Qty



0.80 mm
1.00 mm
1.20 mm


15 Kg
15 Kg
15 Kg


BS300
BS300
BS300


72
72
72




Liability:&amp;nbsp;Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, this information is subject to change without notice and can be only considered as suitable for general guidance.</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er2594-super-duplex-stainless-steel-mig-wire-15kg-p3823</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er2594-super-duplex-stainless-steel-mig-wire-15kg-p3823</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star ER2209 Duplex Stainless Steel MIG Wire 15KG</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er2209-duplex-stainless-steel-mig-wire-15kg-p3822"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-er2209-duplex-stainless-steel-mig-wire-15kg-p3822-5625_thumb.jpg" alt="Weld Star ER2209 Duplex Stainless Steel MIG Wire 15KG"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er2209-duplex-stainless-steel-mig-wire-15kg-p3822">Weld Star ER2209 Duplex Stainless Steel MIG Wire 15KG</a></p>
<p>Features and Applications
Austenitic-ferritic duplex stainless steel wire characterised by its high tensile strength.
The weld metal offers excellent resistance to stress corrosion, cracking and pitting.
Ideal for joining 22% Cr duplex stainless steel base materials, commonly called 2205.
The ferrite content of the weld metal will be lower than the ferrite content of 2205 base metals.
Recommended working temperature ranges from cryogenic to 300°C.
Precision layer wound for superior wire feeding characteristics.
Typically used in the petrochemical and offshore industries, acid gas industry and on chemical transportation equipment etc.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;&amp;nbsp;
Typical Base Materials
UNS S31803, UNS S32205, UNS S39209** Illustrative, not exhaustive list
&amp;nbsp;



Standards


EN ISO&amp;nbsp;14343-A - G 22 9 3 N L


AWS A5.9 - ER 2209



&amp;nbsp;



Chemical Composition %&amp;nbsp;(Typical)


C%
Mn%
Si%
S%
P%
&amp;nbsp;
&amp;nbsp;


&amp;lt;0.03
1.52
&amp;lt;0.90
&amp;lt;0.020
&amp;lt;0.030
&amp;nbsp;
&amp;nbsp;


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Ni%
Cr%
Mo%
Cu%
N%
&amp;nbsp;
&amp;nbsp;


8.55
22.95
3.11
&amp;lt;0.50
0.159
&amp;nbsp;
&amp;nbsp;



&amp;nbsp;



Mechanical Properties


Tensile Strength
≥550 MPa
&amp;nbsp;


Yield Strength
≥450 MPa
&amp;nbsp;


Elongation
≥20 %
&amp;nbsp;


Impact Strength
≥50 J
&amp;nbsp;



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;
Shielding Gases
EN ISO 14175 - M12, M13
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF
&amp;nbsp;
&amp;nbsp;



Packaging Data


Diameter

Weight

Spool
Pallet&amp;nbsp;Qty



0.80 mm
1.00 mm
1.20 mm


15 Kg
15 Kg
15 Kg


BS300
BS300
BS300


72
72
72




Liability:&amp;nbsp;Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, this information is subject to change without notice and can be only considered as suitable for general guidance.</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er2209-duplex-stainless-steel-mig-wire-15kg-p3822</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er2209-duplex-stainless-steel-mig-wire-15kg-p3822</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star ER307Si Stainless Steel MIG Wire 15KG Reel</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er307si-stainless-steel-mig-wire-15kg-reel-p3819"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-er307si-stainless-steel-mig-wire-15kg-reel-p3819-5622_thumb.jpg" alt="Weld Star ER307Si Stainless Steel MIG Wire 15KG Reel"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er307si-stainless-steel-mig-wire-15kg-reel-p3819">Weld Star ER307Si Stainless Steel MIG Wire 15KG Reel</a></p>
<p>Features and Applications
Austenitic stainless steel wire with a significant amount of manganese, making the all weld metal in most cases fully austenitic.
High mechanical strength and excellent crack resistance.
Increased silicon content promotes weld pool fluidity to give a smooth deposit appearance.
Ideal for dissimilar welding between steel and stainless steel, armour plate and exhaust systems etc.
Suitable for depositing stress relaxing buffer layers on crack sensitive base metals including hardfacing.
Precision layer wound for superior wire feeding characteristics.
Typically used on applications subject to atmospheric and corrosive media&amp;rsquo;s.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;&amp;nbsp;
Typical Base Materials
Armour plate, exhaust systems (type 409, 304), high Manganese austenitic steel, difficult to weld steels such as 42CrMo4, C45, 42MnV7, tool steels, 1.3401, X120Mn12 etc.*
* Illustrative, not exhaustive list
&amp;nbsp;




Standards



EN ISO&amp;nbsp;14343-A - G 18 8 Mn


AWS A5.9 - ER 307Si



&amp;nbsp;




Chemical Composition %&amp;nbsp;(Typical)



C%
Mn%
Si%
S%
P%
&amp;nbsp;
&amp;nbsp;


0.045
6.06
0.82
0.005
0.029
&amp;nbsp;
&amp;nbsp;


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Ni%
Cr%
Mo%
Cu%
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


8.02
18.35
0.05
0.030
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;



&amp;nbsp;




Mechanical Properties



Tensile Strength
≥500 MPa
&amp;nbsp;


Yield Strength
≥350 MPa
&amp;nbsp;


Elongation
≥25 %
&amp;nbsp;


Impact Strength
≥100 J
&amp;nbsp;



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;




Welding Parameters - M12



Ømm
Current (A)
Voltage (V)


0.80 mm
40-120
15-20


1.00 mm
80-160
16-22


1.20 mm
100-210
17-23



&amp;nbsp;




Welding Parameters - M13



Ømm
Current (A)
Voltage (V)


0.80 mm
160-210
24-28


1.00 mm
180-280
25-30


1.20 mm
200-300
26-32



&amp;nbsp;
Shielding Gases
EN ISO 14175 - M12, M13
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF
&amp;nbsp;
Liability:&amp;nbsp;Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, this information is subject to change without notice and can be only considered as suitable for general guidance.</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er307si-stainless-steel-mig-wire-15kg-reel-p3819</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/stainless-steel-mig-wire-c201/weld-star-er307si-stainless-steel-mig-wire-15kg-reel-p3819</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Weldstar ER80S-G Corten MIG Wire 15KG 300MM Reel</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-er80s-g-corten-mig-wire-15kg-300mm-reel-p3654"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-weldstar-er80s-g-corten-mig-wire-15kg-300mm-reel-p3654-5112_thumb.jpg" alt="Weld Star Weldstar ER80S-G Corten MIG Wire 15KG 300MM Reel"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-er80s-g-corten-mig-wire-15kg-300mm-reel-p3654">Weld Star Weldstar ER80S-G Corten MIG Wire 15KG 300MM Reel</a></p>
<p>Features and Applications
Solid wire suitable for welding weather resistant structural steels like Corten and other high strength low-alloy steels.
Alloyed with copper and nickel which gives a high resistance against atmospheric corrosion.
This wire provides a unique aesthetic appeal and can be identified by its typically reddish rust or patina look for structural and artistic applications.
Precision layer wound for superior wire feeding characteristics.
Typically used on the construction of containers, tanks, bridges, building panels, chimneys, means of transport, offshore platforms etc.
Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.
&amp;nbsp;
&amp;nbsp;&amp;nbsp;
&amp;nbsp;
&amp;nbsp;</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-er80s-g-corten-mig-wire-15kg-300mm-reel-p3654</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-weldstar-er80s-g-corten-mig-wire-15kg-300mm-reel-p3654</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weld Star Mild Steel SG2 G3Si1 MIG Wire 250kg Marathon Bulk Pack</title>
              <description><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-mild-steel-sg2-g3si1-mig-wire-250kg-marathon-bulk-pack-p2521"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weld-star-mild-steel-sg2-g3si1-mig-wire-250kg-marathon-bulk-pack-p2521-5051_thumb.jpg" alt="Weld Star Mild Steel SG2 G3Si1 MIG Wire 250kg Marathon Bulk Pack"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-mild-steel-sg2-g3si1-mig-wire-250kg-marathon-bulk-pack-p2521">Weld Star Mild Steel SG2 G3Si1 MIG Wire 250kg Marathon Bulk Pack</a></p>
<p>Features and Applications
Bulk wire drum system that offers a high productivity solution for continuous high volume welding applications.
A copper coated solid wire suitable for single pass or multipass welding of unalloyed and low-alloyed carbon-manganese steels.
Good mechanical properties at sub-zero temperatures down to -40ºC.
Typically used on boilers, industrial machinery, bridges, shipbuilding, automotive, rail, structural and engineering fabrications etc.
Green wire is produced using virgin raw materials sourced from specialised steel mills, which ensures consistent reliability and quality.
Test Certificates can be found online @wilkinsonstar247.com
&amp;nbsp;
Typical Base Materials
S185, S235, S275, S355 - Grade A, B, D, AH32 to DH36 - L210, L240, L290, L360, L240NB, L290NB, L360NB, L360QB, L240MB, L290MB, L360MB, L415MB - X42, X46, X52, X60 - P235T1, P235T2, P275T1 - P275T2, P355N - P235GH, P265GH, P295GH, P355GH - S275, S355, S420, S275M, S275ML, S355M, S355ML, S420M, S420ML** Illustrative, not exhaustive list
&amp;nbsp;



Standards


EN ISO 14341-A - G 42 3 C1 / G 42 4 M21 3Si1


AWS A5.18 - ER 70S-6



&amp;nbsp;



Chemical Composition % (Typical)


C%
Si%
Mn%
P%
S%
Cu%


0.07
0.85
1.45
&amp;lt;0.025
&amp;lt;0.025
&amp;lt;0.35


&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
&amp;nbsp;


Cr%
Ni%
Mo%
Al%
V%
Zr+Ti%


&amp;lt;0.15
&amp;lt;0.15
&amp;lt;0.15
&amp;lt;0.020
&amp;lt;0.030
&amp;lt;0.15



&amp;nbsp;



Mechanical Properties (Typical)


Shielding Gas
C1
M21


Tensile Strength
540 MPa
580 MPa


Yield Strength
440 MPa
460 MPa


Elongation
30%
26%


Impact Strength
70 J
90 J


Test Temperature
-30ºC
-40ºC



Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
&amp;nbsp;&amp;nbsp;



Welding Parameters


Ømm
Current (A)
Voltage (V)


0.80 mm
60-180
18-22


1.00 mm
80-230
20-28&amp;nbsp;


1.20 mm
120-350
26-34



&amp;nbsp;
Shielding Gases
EN ISO 14175 - C1, M21
&amp;nbsp;
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG</p></description>
              <guid>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-mild-steel-sg2-g3si1-mig-wire-250kg-marathon-bulk-pack-p2521</guid>
              <link>http://www.tecproducts.co.uk/welding-supplies-consumables-c6/mig-welding-wire-c18/mild-steel-mig-wire-c199/weld-star-mild-steel-sg2-g3si1-mig-wire-250kg-marathon-bulk-pack-p2521</link>
            </item>
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