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Diameters

ER630 (17-4PH)

TIG (GTAW)

ER630 (17-4PH) GMAW (MIG)/GTAW (TIG) stainless steel welding wire is used for applications requiring high strength, hardness, good mechanical properties and corrosion resistance, such as chemical processing equipment, aircraft components, etc.

This product is not currently available for sale in this region.

Detalhes

ER630 (17-4PH) stainless steel welding alloy is designed primarily for welding ASTM A-564 Type 630 and some other precipitation-hardening stainless steels. ER630 (17-4PH) is available for GMAW (MIG) and GTAW (TIG) welding processes.

Características

Stainless steel ER630 (17-4PH) welding GTAW (TIG) is a martensitic precipitation-hardening alloy
Used for welding applications requiring high strength, hardness, corrosion resistance and good mechanical properties.
More cost effective than many high nickel non-ferrous alloy
160,000 psi tensile strength (as welded)
145,000 psi yield strength (as welded)
5% elongation (as welded)
108 HRB Rockwell B hardness (as welded)
327 HB Brinell hardness (as welded)
Conforms to ANSI/AWS A5.9 & ASME SFA 5.9 ER 630, AMS 5825

Typical Applications

Welding ASTM A-564 Type 630 steels
Precipitation-hardening stainless steels