10KH2M Russian steel plate, 10Х2М corresponding material, 10Х2М-ВД Russian standard steel plate fixe

10KH2M Russian steel plate, 10Х2М corresponding material, 10Х2М-ВД Russian standard steel plate fixe

10KH2M is a Russian steel plate, 10Х2М corresponds to the material. 10X2M is a metal alloy with iron (Fe) as the matrix, and its content in 10X2M must be at least 95.3%. 10X2M alloy must contain chromium, molybdenum, manganese, silicon, and carbon. The allowable number of impurities is defined in the chemical composition table. GOST 5520 - 79

10KH2M can be fixed rolling of 10KH2M steel plate according to different states

such as hot rolling, normalizing, tempering, normalizing plus tempering, quenching and tempering: Wugang Xiangyang

10KH2M steel smelting method: smelting by electric furnace + LF/VD vacuum furnace external refining method.

All steel plates should be simulated post-weld heat treatment for their test sample blanks, and the process system is:

simulated post-weld heat treatment: Max. PWHT:690±14°C×26h

Simulated Post-Weld Heat Treatment:Min. PWHT: 690±14 °C× 8-2h

10KH2M (10Х2М) grade chemical composition:

C

silicon-manganese

0.08

- 0.12

0.17 - 0.37

0.4 - 0.7

max 0.3

max 0.02 max 0.02


max
2 - 2.5

0.6 - 0.8

10Х2М is used in the manufacture and components of power station boiler drum reels, steam boiler equipment, pressure vessels, large pressure pipelines and other equipment. The steel plate of high-temperature and high-pressure boiler is mainly used for steam boiler equipment, pressure vessels, large pressure pipes, power station boiler drum reels and similar components.