Chromium carbide powder that extends the service life of mechanical parts by more than 50%
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 is a grayish-black powder with a melting point of approximately 1890℃ and a Mohs hardness of 8.5. It features excellent wear resistance and oxidation resistance, and is an important raw material for preparing wear-resistant coatings and hard alloys. The powder purity can reach over 99%, with a chromium content of ≥75% and a carbon content of 10-15%. The particle size can be controlled within 1-10μm, making it suitable for various sintering and spraying processes. In the steel industry, applying it to the surface of rolls through plasma spraying technology can extend the service life of the rolls by 3 to 5 times and reduce the rolling cost.
在线联系供应商
Other supplier products
 |
Titanium carbide hard alloy guide wheels are wear-resistant and durable | Hard alloy titanium carbide guide wheels are impact-resistant and unlikely to crack or deform during sudden wire tensioning or breakage, reducing t... |
 |
Titanium carbide hard alloy guide wheels for textile machinery | The surface of the guide wheel can be specially treated according to specific requirements. For example, after being coated with diamond spray, its... |
 |
Cost-effective titanium carbide powder | Titanium carbide TiC powder are mainly used in the steel-bonded cemented carbide, cermet components, tungsten-cobalt-titanium cemented carbide an... |
 |
Sintered reactive high titanium carbide powder | Titanium Carbide powder is a grey-black high hardness ultra-fine powder with the chemical formula of TiC, which has both metal and ceramic properti... |
 |
Titanium carbide hard rods - materials for hardware manufacturing | The length of this round bar can be customized according to specific requirements, ranging from 100 mm to 1000 mm, and it is amenable to secondary ... |
Same products
 |
Aluminum Alloy Wheels Scrap For Sale, Scrap Aluminium Wheel Scrap Supplier, Aluminum Wheels Scrap For Sale, Aluminum Rim Wheels Scrap Supplier | 卖方: Best Link Scrap Inc-plastic recycling | Best Link Scrap Inc. 是一家专业向全球回收商、铸造厂、金属加工商和制造企业供应优质铝合金轮毂废料的公司。作为一家可靠的废铝轮毂供应商，我们提供来自汽车回收厂、车辆拆解厂、维修... |
 |
3D printing spherical titanium carbide powder | 卖方: 株洲华斯盛高科材料有限公司 | This batch of titanium carbide powder (TiC) has a purity of over 99.5%, with a particle size cont... |
 |
Titanium carbide hard alloy drive wheel - Specialized | 卖方: 株洲华斯盛高科材料有限公司 | The titanium carbide (TiC) guide wheel is fabricated via high-temperature powder metallurgy sinte... |
 |
Industrial guide wheels, titanium carbide wear-resistant alloy | 卖方: 株洲华斯盛高科材料有限公司 | This carbonized titanium (TiC) guide wheel is formed by high-temperature sintering of 99.5% pure ... |
 |
Unfinished bar stock - heat treatable | 卖方: 株洲华斯盛高科材料有限公司 | This high-purity titanium carbonitride (TiCN) round bar is fabricated via hot-pressing and sinter... |
