ER317 MIG
AWS A5.9 ER317-4
ASME SFA 5.9 ER317
317L is a stainless steel used to weld austenitic base metal of similar composition types acid-resistant stainless such as those containing 18% Cr, 8% Ni, 2-3% Mo. 317L produces weld deposits which exhibit excellent resistant to corrosion that may be caused by organic and inorganic acids as well as oitting caused by chloride solutions
TYPICAL WIRE CHEMISTRY (%)
- | Typical Weld Chemistry (%) |
|---|---|
C | 0.02 |
Mn | 1.85 |
Si | 0.38 |
Ni | 13.36 |
Cr | 18.79 |
Cu | 0.14 |
Ph | 0.023 |
S | 0.007 |
N | 0.078 |
Typical mechanical properties of weld metal (C02 shielding gas)
- | ER70S-3 |
|---|---|
Yield strength (psi) | 67,140 |
Tensile strength (psi) | 88,100 |
Elongation | 36% |
Ferrite No | 4-6 |
Charpy Impact (RT) | 76 ft-lbs |
download certificate