AISI 431 Cold Drawn Stainless Steel Wire, Round Bar EN 1.4057 DIN X17CrNi16-2
AISI 431 Cold Drawn Stainless Steel Wire, Round Bar EN 1.4057 DIN X17CrNi16-2
Martensitic grade AISI 431, EN 1.4057 has a high Cr and low S contents.
The low C and S contents, as well as the Ni addition enhance its good corrosion resistance.
it exhibits a good resistance to water and water steam (autoclave sterilization).
Its high mechanical properties indicate it for numerous applications in various industries.
Typical applications
431 stainless steel is well adapted for medical, surgical and dental instruments.
It is well indicated for the production of parts for many industries, such as i.e. automotive,
chemical, oil and petrochemical, paper, agricultural, food, aerospace, instrumentation
and precision mechanical engineering, natural energy extractions and conversions.
Standard
Material No. 1.4057
ISO X17CrNi16-2
EN 10088-3 X17CrNi16-2 (formerly X21CrNi17),
DIN X17CrNi16-2 (formerly X20CrNi17-2)
AFNOR X17CrNi16-2 (formerly Z15 CNi 16.02)
ASTM/AISI/SAE ASTM F899, AISI 431 UNS S43100
JIS SUS 431
Chemical composition of grade 431
| C | Si | Mn | P | S | Cr | Ni |
| 0.12~0.20 | 1.00 max | 1.00 max | 0.040 max | 0.030 max | 15.00~17.00 | 1.50~2.50 |
Product forms
431 stainless steel wires, rods, bars, cold drawn, hot rolled, forged, annealed, peeled, polished
For Details, please Contact
WUXI GUANGLU Special Steel Co., Ltd.
Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs
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