AISI 420 UNS S42000 Stainless Steel Round Bars And Cold Drawn SS Wires
AISI 420 UNS S42000 Stainless Steel Round Bars And Cold Drawn SS Wires
Martensitic grade AISI 420 has higher carbon than the stainless 410 and 416 giving it a higher hardness.
This grade has excellent corrosion properties when hardened and offers good ductility in the annealed condition.
This grade is widely used as cutlery as well as molds and dies.
Grade designation
| AISI | UNS | EN | DIN | JIS |
| 420 | S42000 | 1.4021 | X20Cr13 | SUS420J1 |
Chemical composition of grade 420 stainless
| Grade | C | Si | Mn | Cr |
| 420 | 0.15 min. | 1.00 max | 1.00 max | 12.00~14.00 |
Applications
stainless AISI 420 is used for a variety of applications where good corrosion and outstanding hardness is necessary.
Examples of applications that use alloy 420 include:
- Cuttery
- Knife blades
- Surgical instruments
- Needle valves
- Shear blades
- Scissors
- Hand tools
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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