Products

Description：

AWS ER630

UNS S17480

Smelting Technology：IF/EAF/LF/AOD/VOD/VIM/ESR/VAR

Quality Control: Component testing, mechanical properties testing,Ultrasonic testing for inner side,Eddy current testing for surface...

Supply Conditions:

1. Wire Rod in Coil:                          5.5-20.0 mm (naked packing or in plastic paper)

2. Semi-finished Wire:                   1.0-10.0 mm (in coil or cut length in box)

3. Welding wire/Finished wire:   0.8-5.0 mm (in spool or in box)

Introduce: ER630 (17-4PH) is designed primarily for welding precipitation hardening stainless steels; it is modified to prevent the formation of ferrite networks in the martensitic microstructure which have deleterious effect on mechanical properties. ER630 is a precipitation hardening stainless steel that is used in welding high strength stainless steels of similar composition. ER630 properties listed above are greatly influenced by heat treatment. 

Chemical Composition:

Welcome your special request for customizing.

Factory:

Related Products: 

ER307  ER308  ER309  ER310  ER316  ER321  ER347  ER2209  ERNiCrMo-3  ER15-5PH