Stainless Steel Long Products Round Bars 17-4PH ( AISI 630 DIN 1.4542 )

Stainless Steel Long Products Round Bars 17-4PH ( AISI 630 DIN 1.4542 )

17-4PH is the most widely used precipitation hardening steel.
It has high strength and hardness, good corrosion resistance, and is widely used in the aerospace,

chemical, oil and gas, food processing, paper, and general metalworking industries.

Chemical composition % weight

17-4-PH and 17-7 PH are registered trademarks of AK Steel Corporation.

Product forms

17-4PH, 630, 1.4542 stainless steel long products, flat, round, square, hexagon bars.

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.