AISI 420 UNS S42000 Cold Rolled Stainless Steel Strip Coil And Sheet
Grade 420 is a “descendant” of the martensitic grade which was invented by Harry Brearley in Sheffield in 1913.
It is a hardenable stainless steel used for its basic corrosion resistance, high strength and wear resistance.
| AISI 420 UNS S42000 | EN | DIN |
| 1.4021 | X20Cr13 |
| 1.4028 | X30Cr13 |
| 1.4031 | X39Cr13 |
| 1.4034 | X46Cr13 |
Stainless 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.
We supply AISI 420 stainless steel products in forms of sheet, plate, narrow strip and coil.
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
