ER308/308L
AWS A5.9 ER308/308L
ASME SFA 5.9 ER308/308L
ER308L is similar to ER308 but contains an average .02% carbon producing a weld deposit with good resistance against intergranular
corrosion caused by carbide precipitation. ER308L is commonly used for welding AISI types 304L, 308L, 321 and 347.
TYPICAL WIRE CHEMISTRY (%)
- | ER308/308L |
|---|---|
C | 0.01 |
Mn | 1.77 |
Si | 0.37 |
Mo | 0.03 |
Cr | 19.75 |
Ni | 9.64 |
Cu | 0.04 |
P | 0.021 |
S | 0.003 |
N | 0.019 |
TYPICAL MECHANICAL PROPERTIES OF WELD DEPOSIT (as welded)
Tensile strength (psi) | 86,500 |
Yield strength (psi) | 59,000 |
Elongation in 2"(%) | 35 |