Stainless 17-4PH Steel Strip SUS630 Stainless Steel Sheet, 1.4542 Plate

Precipitation Hardenable (PH) stainless steels are those with the highest mechanical strength among

stainless steels, associated with high corrosion resistance (similar to that presented by Austenitic 304).

These steels are used mainly in the medical instruments, oil and gas, power generation, springs,

spring washers etc.

Stainless steel PH martensitic 17Cr-4Ni-3.5Cu-0.3Nb,

it has an excellent combination of mechanical strength and corrosion resistance.

AISI / ASTM 630 ( 17-4PH ), UNS S17400

EN 1.4542, DIN X5CrNiCuNb16-4

JIS SUS630

Chemical composition %

Available forms

We supply 17-4PH ( 630 ) stainless steel sheet and strip coil in condition A.

Specifications AMS 5604 sheet, strip and plate

ASTM A693 plate, sheet and strip

JIS G4312 heat resisting steel plate, sheet and strip

For Details, please Contact

WUXI GUANGLU Special Steel Co., Ltd.

Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs

Tel: +86 510 81812873

Email: export@guanglusteel.com

Wuxi Guanglu special steel ( ISO 9001 certified company ) is a reliable supplier

of high performance stainless materials and specialty alloys.

With the passion for stainless alloys, we are inspired, keeping moving forward.

For over ten years, we have successfully served customers involved in the manufacturing of

cutlery, knives, scissors, medical instruments, aerospace, energy and power generation, 

chemical and oil, shipping, automotive, mold, electronics and mechanical engineering industrial sectors.

We are tailored to meet the needs of customers.
Welcome to inquire, We are happy to work with you.