Features
- OK Tigrod 316L stainless steel TIG welding wire in 2.4 mm diameter, 1000 mm length, supplied in 5 kg spool
- Bare corrosion-resistant chromium-nickel-molybdenum alloy formulated for austenitic stainless steels
- Low carbon content minimizes intergranular corrosion risk in aggressive environments
- Excellent general corrosion resistance, particularly in acidic and chlorinated conditions
- Ideal for welding 18 % Cr–8 % Ni and 18 % Cr–10 % Ni–3 % Mo stainless alloys
- Conforms to EN ISO 14343-A: W 19 12 3 L and SFA/AWS A5.9: ER316L standards (Werkstoffnummer ~1.4430)
- Approved by ABS, BV, CE (EN 13479), CWB, DNV, RINA (316L BT), UKCA (EN 13479), and VdTÜV
- Alloy type: Austenitic with approx. 10 % ferrite (19 % Cr–12 % Ni–3 % Mo low carbon)
- Recommended shielding gas: I1 (EN ISO 14175) inert gas mixtures
- Typical tensile strength of 600 MPa, yield strength of 470 MPa, elongation of 32 %
- Charpy V-notch impact values: 20 °C – 175 J; –60 °C – 130 J; –110 °C – 120 J; –196 °C – 75 J
- Chemical composition: C 0.01 %; Mn 1.8 %; Si 0.4 %; S 0.01 %; P 0.02 %; Ni 12 %; Cr 19 %; Mo 2.6 %; Cu 0.1 %; N 0.05 %
Specifications
Weight | 5 kg |
Length | 100 cm |
Data Sheet | https://esab.com/gb/eur_en/products-solutions/filler-metals-pdf?filename=mdm-productfamily-19993&siteid=eur_en&countryname=GBR&countrylocale=en-zz |
Classifications | EN ISO 14343-A: W 19 12 3 L, SFA/AWS A5.9: ER316L, Werkstoffnummer: ~1.4430 |
Approvals | ABS (1.6–3.2 mm), BV (1.6–3.2 mm), CE (EN 13479), CWB (ER316L), DNV (1.0–4.0 mm), RINA (316L BT), UKCA (EN 13479), VdTÜV (1.0–4.0 mm) |
Alloy Type | Austenitic (with approx. 10 % ferrite) 19 % Cr − 12 % Ni − 3 % Mo − Low C |
Yield Strength (As Welded) | 470 MPa |
Tensile Strength (As Welded) | 600 MPa |
Elongation (As Welded) | 32% |
Impact Value (As Welded, 20°C) | 175 J |
Impact Value (As Welded, -60°C) | 130 J |
Impact Value (As Welded, -110°C) | 120 J |
Impact Value (As Welded, -196°C) | 75 J |
Typical Wire Composition % | C: 0.01, Mn: 1.7, Si: 0.4, Ni: 12.0, Cr: 18.2, Mo: 2.6, N: 0.04, FN WRC-92: 7 |
Typical Weld Metal Analysis % | C: 0.01, Mn: 1.8, Si: 0.4, S: 0.01, P: 0.02, Ni: 12, Cr: 19, Mo: 2.6, Cu: 0.1 |
Last Modified | 28/06/2025, 08:25:43 |
Classification | EN ISO 14343-A : W 19 12 3 L; SFA/AWS A5.9 : ER316L; Werkstoffnummer : ~1.4430 |
Shielding Gas | I1 (EN ISO 14175) |
Material | Chromium-nickel-molybdenum alloy |
Diameter | 2.4 mm |
Standard Length | 1000 mm |
Tensile Strength | 600 MPa |
Yield Strength | 470 MPa |
Elongation | 32 % |
Charpy V-Notch Impact Values | 20 °C – 175 J; −60 °C – 130 J; −110 °C – 120 J; −196 °C – 75 J |
Typical Weld Metal Analysis | C 0.01 %; Mn 1.8 %; Si 0.4 %; S 0.01 %; P 0.02 %; Ni 12 %; Cr 19 %; Mo 2.6 %; Cu 0.1 %; N 0.05 %; FN WRC-92 7 |
Typical Wire Composition | C 0.01 %; Mn 1.7 %; Si 0.4 %; S 0.010 %; P 0.015 %; Ni 12.0 %; Cr 18.2 %; Mo 2.6 %; Cu 0.10 %; N 0.04 %; FN WRC-92 7 |
Documentation
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