Large Scale Production Of Chromium Carbide Powder For Cost Reduction - China

Chromium carbide powder is often irregular grayish-black particles with a particle size of 10-40μm, a purity of ≥98%, and a free carbon content of ≤0.5%.

It features high hardness, good wear resistance, and a bulk density of 2.9-3.2g/cm³, making it suitable for thermal spraying and surfacing processes.

It is widely used for surface strengthening of easily worn parts such as the bushings of mine crushers and the tracks of metallurgical rolls, effectively resisting material erosion and extending the service life of equipment.

The main methods for preparing this powder include the electric arc furnace method and the carbothermal reduction method.

Among them, the powder produced by the carbothermal reduction method has finer particle size and lower cost, making it suitable for large-scale application.

When the oxygen content in the powder is less than 0.2%, it can reduce the pores and inclusions in the coating and increase the density of the coating.

After spraying chromium carbide powder on the surface of the valve tappets of a car engine, the wear of the tappets can be reduced by 80%, and the major overhaul cycle of the engine can be prolonged

Company Contact:

• Posted By: Zhuzhou Hastion High-Tech Materials Co.,Ltd.

• Phone: +86-731-22891182

• Address: Small And Medium-Sized Enterprises Pioneer Park, Yanling County, Zhuzhou City,Hunan Province, China, Zhuzhou , Hunan , China

• Email:

• Website: https://www.hastion.com/

• Business Description: Our factory is in yanling, Zhuzhou of Carbide centralized place,which occupies an area of 60,000 square meters and a planned factory area of 50,000 square meters.
  
  Now HASTION have 2 different
  
  productions lines, one is the raw material metal compound and elemental powder(TiC/Cr3C2/VC/NbC/Z rC/HfC/(W,Ti)C/(Ta,Nb)C and so on), the other one is
  
  the titanium carbide cermet rod/insert/plate/customiz ed shape/guide roller and so on(belong to the steel-bonded cemented carbide), until now our products have been sold to many countries, like the Turkey, Belgium, Australia, Japan, Korea, Vietnam, India, Pakistan, Thailand and etc.