ER630 X .045 X 30 lb Spool (hardening grade stainless steel, 17-4PH)
ER630 is a precipitation hardening grade of stainless steel used for joining materials of similar chemical composition. Mechanical properties of this alloy are greatly influenced by the heat treatment.
|AWS Class: ER630||Certification: AWS A5.9/ A5.9M:2006|
|Alloy: ER630||AWS/ASME SFA A5.9|
|Welding Position: |
F, V, OH, H
Typical Properties (as welded)
|Tensile Strength, kpsi:||150|