AISI 431 EN 1.4057 Stainless Steel Bar Products Hot Rolled Soft Annealed
AISI 431 EN 1.4057 Stainless Steel Bar Products Hot Rolled Soft Annealed
431 martensitic stainless steel, hardenable by heat treatment.
431 stainless exhibit higher corrosion resistance
( Highest among martensitic grades. Good also in marine atmosphere. ) and fatigue properties than Cr types.
Improved machinability.
Characteristics by Excellent forgeability - Oil industry - Aerospace industry - Mould manufacturing
Typical applications: Pump shafts, valve parts, bolting, underwater cutlery, bodies for milk centrifugal separators,
propeller shafts for fresh water operation.
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo |
| AISI 431, UNS S43100, SUS431, EN 1.4057, DIN X17CrNi16-2 | 0.17~0.20 | 0.80 max | 1.00 max | 0.035 max | 0.030 max | 15.50~16.50 | 1.50~2.00 | 0.50 max |
Form of supply
Hot rolled stainless steel wire rod EN 1.4057, AISI 431, SUS 431, DIA 5.5~20.0MM
Hot rolled stainless steel round bar EN 1.4057, AISI 431, SUS 431, DIA 16.0~450MM
Hot forged stainless steel ( round, flat ) bar EN 1.4057, AISI 431, SUS 431
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
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