Factory Direct Supply Of High Temperature And Corrosion Resistant Chromium Carbide Powder - China

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 a finer particle size and a lower cost, making it suitable for large-scale application.

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

Chromium carbide powder has outstanding high-temperature oxidation resistance.

Its oxidation rate is low below 900℃ in the air, and the formed oxide film can prevent further oxidation, making it suitable for use in high-temperature working conditions.

When applied to the coating of gas turbine blades, it enables the blades to operate normally at high temperatures of 600-800℃ and extends the maintenance cycle.

The sintering activity of the powder is high.

After sintering with the metal binder phase at 1100-1300℃, high-density cemented carbide can be made, with a flexural strength of over 1500MPa.

In the field of high-temperature bearings, this alloy bearing can withstand high temperatures and high loads, and its performance is superior to that of traditional bearing steel.

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.