AISI 420A 420B 420X 420C Stainless Steel Sheet Precision Strip
AISI 420A 420B 420X 420C Stainless Steel Sheet, Plate, Precision Strip
Martensitic stainless steels are characterized by high strength and hardness in the heat treated condition.
We offer a range of martensitic stainless alloys which contain 11 – 17% chromium with 0.15 – 1.2% carbon.
Martensitic grades are magnetic in both the annealed and hardened (heat treated) condition.
Our martensitic stainless steels are supplied in the as-annealed condition, ready for blanking, bending and forming
followed by heat treatment to obtain customer specific properties.
Applications for the martensitic stainless steels include cutlery, cookwear, surgical and dental instruments,
springs, scissors, industrial blades ...
Martensitic grades
| Grade | C | Cr |
| AISI 420A | 0.16~0.25 | 12.00~14.00 |
| AISI 420B | 0.26~0.35 | 12.00~14.00 |
| AISI 420X | 0.36~0.42 | 12.50~14.50 |
| AISI 420D | 0.43~0.50 | 12.50~14.50 |
Product forms
stainless steel sheet/plate, 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
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.