Features
- Austenitic 316LSi stainless steel TIG filler wire with low carbon and high silicon content.
- Excellent general and acid/chlorine corrosion resistance.
- Low carbon content reduces intergranular corrosion risk.
- Elevated silicon enhances weld wetting and overall welding performance.
- Designed for welding 18%Cr-8%Ni and 18%Cr-10%Ni-3%Mo stainless alloys.
- Ideal for chemical and food processing industries, shipbuilding, and architectural structures.
- Complies with EN ISO 14343-A (W 19 12 3 L Si) and AWS A5.9 (ER316LSi) standards.
- Holds approvals: BV 316L BT, CE EN 13479, DB 43.039.06, DNV-GL VL 316 L (I1), UKCA EN 13479, VdTÜV 05336.
- Suitable for use with I1 shielding gases (EN ISO 14175).
- Available as a 2.0 mm diameter rod in 1000 mm length and 5 kg pack.
Specifications
Last Modified | 28/06/2025, 08:25:50 |
EAN Code | 7330129104642 |
Weight | 5 kg |
Length | 100 cm |
Data Sheet | https://esab.com/gb/eur_en/products-solutions/filler-metals-pdf?filename=mdm-productfamily-13477&siteid=eur_en&countryname=GBR&countrylocale=en-zz |
Classifications | EN ISO 14343-A: W 19 12 3 L Si; SFA/AWS A5.9: ER316LSi; Werkstoffnummer: ~1.4430 |
Approvals | BV 316L BT; CE EN 13479; DB 43.039.06; DNV-GL VL 316 L (I1); UKCA EN 13479; VdTÜV 05336 |
Alloy Type | Austenitic (approx. 8% ferrite) 19% Cr - 12% Ni - 3% Mo; Low carbon; High silicon |
Shielding Gas | I1 (EN ISO 14175) |
Typical Tensile Properties (As Welded) | Yield Strength 500 MPa; Tensile Strength 630 MPa; Elongation 33% |
Charpy V-Notch Impact Value (As Welded) | 175 J at 20°C; 110 J at -110°C; 90 J at -196°C |
Weld Metal Analysis (Shielding gas Ar) | C 0.01%; Mn 1.8%; Si 0.8%; S 0.01%; P 0.02%; Ni 12%; Cr 18%; Mo 2.8%; Cu 0.1%; N 0.06% |
Weld Metal Ferrite Number (WRC-92) | 7 |
Wire Composition | C 0.013%; Mn 1.7%; Si 0.76%; S 0.014%; P 0.016%; Ni 11.8%; Cr 18.4%; Mo 2.6%; Cu 0.1%; N 0.055% |
Wire Ferrite Number (WRC-92) | 7 |
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