Material AISI 420 Stainless Steel Sheets, Plates 1.4021 1.4028 Stainless Strip In Rolls
Material AISI 420 Stainless Steel Sheets, Plates 1.4021 1.4028 Stainless Strip In Rolls
Martensitic grade AISI 420, UNS S42000
It is a hardenable stainless steel used for its basic corrosion resistance, high strength and wear resistance.
| Grade | C | Cr |
| 1.4021 | 0.16~0.25 | 12.00~14.00 |
| 1.4028 | 0.26~0.35 | 12.00~14.00 |
| 1.4031 | 0.36~0.42 | 12.50~14.50 |
| 1.4034 | 0.43~0.50 | 12.50~14.50 |
Stainless alloy AISI 420 grade combines the following characteristics
- Basic corrosion resistance
- High hardness and strength
- Controlled balance of mechanical properties by hardening and tempering
- High wear resistance
- Cost effectiveness due to low chromium content and absence of nickel
- Magnetic
- Thermal expansion comparable to carbon steel
- Not easy to weld
Typical applications include
Cutlery blades, solids handling, surgical instruments, plastic moulding, drive shafts, bearings, gears, springs,
conveying equipment, cargo handling, tools, seaweed driers.
420 is a great choice for basic corrosion resistance, good strength and wear resistance.
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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