Stainless Steel welding wire ER308

Stainless Steel welding wire,welding wire,used for welding wheels and blades of turbine and other parts, austenitic stainless st
Stainless Steel welding wire,welding wire,used for welding wheels and blades of turbine and other parts, austenitic stainless steel and different steel .

Chemical Composition


C
Mn
Si
Cr
Ni
Cu
Mo
standard value
≤0.08
1.0-2.5
0.3-0.65
19.5-22.0
9.0-11.0
≤0.75
≤0.75
Example value
0.030
1.82
0.34
20.15
9.5
0.75
0.75



Mechanical Properties

Tensile Strength(MPa)
Elongation (%)
standard value
≥550
≥35
Example value
610
41

used for welding the same type stainless steel, and also for surfacing welding and repairing anti-corrosion stainless steel layer on the low alloy steel