Material 1.4923 Strip X22CrMoV12-1 Stainless Steel Sheet ( Plate )
X22CrMoV12-1 (1.4923)
This chromium-molybdenum-vanadium steel according to DIN EN 10269 that can be
quenched and tempered has proved very well for the use of heat-resistant disc springs.
EN 10302: 2008 Creep resisting steel, hardened and tempered.
Usual upper temperature limit for continuous operating 580°C.
Components featuring elevated high-temperature strength for use in thermal engines and power plants,
such as turbine blades, turbine discs, screws, bolts, pins and shafts.
| EN / DIN | BS | AFNOR | SIS |
| 1.4926, X21CrMoV12-1 1.4923, X22CrMoV12-1 1.4922, X20CrMoV12-1, X20CrMoV11-1 ~ 1.4934 LW | 762 | Z21CDV12 | 2317 |
Chemical composition %, average
| C | Si | Mn | Cr | Mo | Ni | V |
| 0.22 | 0.25 | 0.70 | 11.40 | 0.95 | 0.70 | 0.30 |
Applications
Components featuring elevated high temperature strength for use in thermal engines and power plants, such as
turbine blades, turbine discs, screws, bolts, pins and shafts.
Heat treatment
Annealing
730 - 780°c / cooling in furnace
Stress relieving
600 - 680°c / cooling in furnace
Hardening
1020 - 1060°c / Oil, air
Tempering
I ... 700 - 780°c / Air
II ... 670 - 750°c / Air
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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