1. The decarbonization rate distribution was researched using a decarbonizing furnace and a high temperature well furnace.

2. Peeling of oxidation film and oxidation - decarbonization are more serious on the surface than on the sub - surface.

3. The results show that the decarbonization of Si Mn bearing spring steel mainly occurs both in the heating process prior to rolling and in the cooling process after rolling.

4. The technique by which surface decarbonization of Shaw process castings can be completely eradicated was introduced in detail, and the theory is discussed.

5. In this article, vacuum oxygen decarbonization technology of VD furnace is studied, steelmaking methods are developed.

6. Residue processing can be summarized as decarbonization, hydrogenation and asphalt gasification.

6. try its best to gather and create good sentences.

7. This may be the reference for the processing of decarbonization of low-carbon ferrochromium melt in vacuum.

8. It includes three steps - hot metal granulation, solid state decarbonization and electric furnace melting down.

9. However, the temperature drop of hot metal increased with increase of correction coefficient of decarbonization rate.

10. Sample A whose surface has layer structure via oxidize-deoxidize treatment and sample B which is decarbonization are put into resistance furnace for carbonization and quencher under hydrogen.