Chromium carbide powder specifically for oil drilling equipment
This chromium carbide powder is black in color, with a particle size of 5-25μm, a purity of over 99%, and extremely low impurity content. The particles have good dispersibility and are easy to mix with the metal matrix. After powder metallurgy sintering, highly wear-resistant parts can be produced. It is applicable to precision bearings, micro gears and other precision instrument components, which can reduce wear and improve the operational accuracy and stability 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 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.
Other supplier products
|
|
Large-diameter titanium carbide hard alloy guide wheels |
The guide wheel features precisely machined installation holes, with a fit clearance between the shaft and hub controlled within the range of 0.005... |
|
|
Titanium carbide powder for cemented carbide |
Titanium carbide powder is a grey-black, metallic glass powder, belonging to the material of high hardness and high temperature resistance. It is... |
|
|
Scratch-free titanium carbide round rods |
The anti-adhesion performance of titanium carbide round rods made of hard alloy is outstanding. When processing sticky materials such as aluminum a... |
|
|
Customized processing of long titanium carbide rods |
Hard alloy titanium carbide round rods, as a critical material in high-end manufacturing, exhibit exceptional corrosion resistance, maintaining str... |
|
|
Titanium Carbide Powder for Improving Product Performance |
Titanium carbide powder is gray-black ultrafine powder with high purity, uniform particle size, high hardness, high temperature resistance, corro... |
供应产品
Same products
