OK Autrod 316L
A continous solid corrosion resisting chromium-nickel-molybdenum wire for welding of austenitic stainless alloys of 18% Cr - 8% Ni and 18% Cr - 10% Ni - 3% Mo-types. OK Autrod 316L has a good general corrosion resistance, particularly against corrosion in acid and chlorinated environments. The alloy has a low carbon content which makes it particularly recommended were there is a risk of intergranular corrosion. The alloy is widely used in the chemical and food processing industries as well as in ship building and various types of architectual structures.
Typical Charpy V-Notch Properties
as welded | ||||
sht 1050°c (1922°f) 0.5h | ||||
Typical Tensile Properties
Condition | As Welded | As Welded | SHT | SHT |
1050°C 0.5h | 1050°C 0.5h | |||
Shielding Gas | Tested at 350°C. | Tested at 350°C. | ||
Tensile Strength | 440 MPa | 620 MPa | 590 MPa | 430 MPa |
Yield Strength | 340 MPa | 440 MPa | 350 MPa | 250 MPa |
Elongation | 26 % | 37 % | 42 % | 31 % |
Deposition Data
Current | Deposition Rate | Diameter | Voltage | Wire Feed Speed |
80-240 A | 1.5-6.0 kg/h (3.3-13. lb/h) | 1.0 mm (0.040 in.) | 15-28 V | 4.0-16.0 m/min (157-630 in./min) |
100-300 A | 1.6-7.5 kg/h (3.5-16. lb/h) | 1.2 mm (0.047 in.) | 15-29 V | 3.0-14.0 m/min (118-551 in./min) |
55-160 A | 1.0-4.1 kg/h (2.2-9.0 lb/h) | 0.8 mm (0.030 in.) | 15-24 V | 4.0-17.0 m/min (157-669 in./min) |
230-375 A | 5.2-8.6 kg/h (11.5-19. lb/h) | 1.6 mm (1/16 in.) | 23-31 V | 5.5-9.0 m/min (217-354 in./min) |
80-240 A | 1.5-6.0 kg/h (3.3-13. lb/h) | 1.14 mm (0.045 in.) | 15-28 V | 4.0-16.0 m/min (157-630 in./min) |
55-160 A | 1.0-4.1 kg/h (2.2-9.0 lb/h) | 0.9 mm (0.035 in.) | 15-24 V | 4.0-17.0 m/min (157-669 in./min) |
Classifications
Wire Electrode |
Werkstoffnummer : ~1.4430 EN ISO 14343-A : G 19 12 3 L SFA/AWS A5.9 : ER316L |
Approvals
Grade | EN 13479 |
Society | CE |
Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
Alloy Type | Austenitic (with appr. 8 % ferrite) 19 % Cr - 12 % Ni - 3 % Mo - Low C |
Shielding Gas | M12, M13 (EN ISO 14175) |
Typical Weld Metal Analysis %
Typical Wire Composition % | ||||||||||||||
C | Cr | Cu | FN WRC-92 | Mn | Mo | N | Ni | P | S | Si | ||||
0.01 % | 18.2 % | - | 7 % | 1.7 % | 2.6 % | 0.04 % | 12.0 % | - | - | 0.4 % | ||||
Typical Weld Metal Analysis % | ||||||||||||||
0.02 % | 18.5 % | 0.1 % | - | 1.8 % | 2.7 % | - | 12 % | 0.015 % | 0.015 % | 0.4 % |
Part Numbers and Accessories
ESAB EQUIPMENT WARRANTIES ARE VALID ONLY WHEN PURCHASED THROUGH AN ESAB AUTHORIZED DEALERSHIP.