Metal structure of carburized layer (Martensite)

• The figure shows the alloy steel (Case Hardening Steel) with carbon content of 0.2%, which is the metal structure of carburized layer during gas carburizing, quenching and tempering.
• The carburized layer forms a uniform carburized and quenched layer of about 10 ~ 15% retained austenite in the material of micro martensite.

It can ensure the high hardness of about 800hv near the surface layer, and the overall hardening layer depth is about 0.9mm.

Gas Carburizing Furnace(Batch Type)：2

Effective Size of Furnace：760W*1230L*720H