Skip to content

Crown Alloys 630/17-4PH Stainless Steel TIG Rod, 3/32", 1# - ST630/TN-BP

Save 28%
Original price $48.80
Current price $34.92

SKU CRO-ST630/TN-BP
Crown Alloys - SKU CRO-ST630/TN-BP

Add accessories to crown alloys 630/17-4ph stainless steel tig rod, 3/32", 1# - st630/tn-bp.

Close Add

Your items total will automatically update after adding options or accessories. You can edit your selections in the cart.

Select Options & Accessories

Description

ER 630 (17-4 PH) is used primarily in the aerospace and other high-technology industries. The nominal composition (wt.-%) of this classification is 16.4 Cr, 4.7 Ni, 3.6 Cu. The composition is designed primarily for welding ASTM A 564 Type 630 and some other precipitation-hardening stainless steels. The composition is modified to prevent the formation of ferrite networks in the martensitic microstructure which have a deleterious effect on mechanical properties. Dependent on the application and weld size, the weld metal may be used as-welded; welded and precipitation hardened; or welded, solution treated, and precipitation hardened.

Accessibility
Adjust text colors
Checked mark
Adjust heading colors
Checked mark
Adjust background colors
Checked mark