EN 1.4542 DIN X5CrNiCuNb16-4 stainless steel round bar hot rolled solution treated

EN 1.4542, DIN X5CrNiCuNb16-4, 17-4PH, 630, S17400, A martensitic precipitation hardening steel with

high strength and hardness, good corrosion resistance, and satisfactory formability (depending on heat treatment/condition).

Typical applications

• Oil field equipment
• Chemical process equipment
• Fittings
• Pump shafts
• Gears
• Paper mill equipment
• Aircraft parts
• Flanges and valves

Chemical composition ( %)

Product forms

Stainless steel round Bar, Flat bar, wire rod, drawn wire

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.