X40CrMoVN16-2 Stainless Steel Plate UNS S42025 EN 1.4123
A high hardness, corrosion and fatigue resistance, stainless martensitic grade
X40CrMoVN16-2
UNS S42025
EN 1.4123
| C | Cr | Mo | V | N | Ni |
| 0.37~0.45 | 15.00~16.00 | 1.5~1.9 | 0.2~0.4 | 0.16~0.25 | 0.3 max. |
Partial substitution of carbon with nitrogen.
For Stainless Alloy steels containing 13-17 % of Cr, the addition of nitrogen
through a conventional melting method allows a saturated content of roughly 0.20 %.
Combined with 0.4 % to 0.5 % carbon:
- A minimum hardness of 58HRC can be ensured,
- A low concentration of fine carbides is obtained.
Nitrogen combined with chromium and molybdenum plays a favorable role in the resistance to pitting
corrosion.
Molybdenum and vanadium ensure a secondary hardening. These elements replace chromium in the
precipitate. The chromium content in the matrix is kept at a high level, therefore contributing to an
improved corrosion resistance.
Material X40CrMoVN16-2 is workable to replace material 440C ( X105CrMo17 ).
Typical applications
food blades, knives, tools, medical instruments, industrial parts etc,
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
