Wuxi Guanglu Special Steel Co., Ltd
WUXI GUANGLU SPECIAL STEEL CO., LTD. Stainless martensitic • precipitation hardening steel • stainless ferritic • specialty alloys — Our answer to your needs
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EN 1.4057 DIN X17CrNi16-2 AISI 431 Stainless Steel Plate, Sheet
The steel grade DIN 1.4057 ( also called ASTM 431 ) is a high tensile strength martensitic stainless steel
with good machinability.
431 stainless steel suits good for production of corrosion resistance details by machining, and
where the steel needs to be resistive to strong oxidizing acids e.g. nitric acid.
Some typical application areas for DIN 1.4057:
Standard designation
| AISI/ASTM | EN/DIN | JIS | Chemical composition |
| 431 UNS S43100 | 1.4057 X17CrNi16-2 | SUS431 | C 0.12~0.22, Cr 15.00~17.00, Ni 1.5~2.5 |
Forms of supply
Stainless steel AISI 431, UNS S43100, EN 1.4057, DIN X17CrNi16-2, JIS SUS431 sheet, plate,
strip, and coil, wire, round bar, flat bar
ASTM A240, ASTM A276, EN 10088-2, EN 10088-3, JIS G4303, JIS G4309, JIS G4304, JISG 4305
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
