Black silicon carbide and green silicon carbide are used in different fields
Generally, we commonly use silicon carbide on the market Black silicon carbide and Green silicon carbide。
Day: July 9, 2024
The use of green silicon carbide powder
Generally, we commonly use silicon carbide on the market Black silicon carbide and Green silicon carbide。
Advantages of green silicon carbide as a polishing material
Green silicon carbide is a kind of green and good material. We often use some non-metallic materials in our daily life, such as ceramics, glass, etc., and we cannot do without them when making these non-metallic materials. Widely used. We can also use it for polishing, which can effectively reduce the surface roughness of the workpiece and play a very good role, mainly because it has the following advantages:
Application of green silicon carbide in power electronics
Green silicon carbide belongs to a semiconductor material, so it is also widely used in power electronic devices, not only reducing the loss of electric energy, but also giving full play to its own advantages and overcoming many environmental problems.
In which cases it is necessary to replace green silicon carbide
Green silicon carbide It is a material with strong wear resistance, which is mainly used in some electronic insulation materials. When we have used it for a while, we should replace it. So when do you need to replace it?
Green silicon carbide powder is a high-purity silicon carbide grinding powder
Green silicon carbide powder is based on quartz sand. Petroleum coke is the main raw material, which is smelted at high temperature in a resistance furnace. Its hardness is between corundum and diamond, its mechanical strength is higher than that of corundum, and it is brittle and sharp. It has certain electrical and thermal conductivity. Green silicon carbide powder has a green appearance, crystal structure, high hardness, strong cutting ability, stable chemical properties and good thermal conductivity.
Precautions for using silicon carbide as abrasive
ilicon carbide is also called emery or refractory sand. Silicon carbide is smelted at high temperature in a resistance furnace with raw materials such as quartz sand, petroleum coke, and wood chips. At present, the silicon carbide produced in my country is divided into black silicon carbide and green silicon carbide. Silicon carbide has been recognized by the market in terms of cutting and grinding. After continuous promotion and use, the application of silicon carbide has been more and more valued by the market.
How to distinguish the quality of brown corundum abrasives
Brown corundum abrasives It is widely used in the components of reaction vessels, pipelines and chemical pumps due to its high hardness, high strength and good wear resistance; It is used as a mechanical component and various grinding tools in the mechanical industry. wire drawing die, pencil lead mold extrusion nozzle, etc.; Making tools, bulletproof materials, mold abrasives, body joints and sealing mold rings.
Toughness, what is the meaning of brown corundum abrasive
When we discuss the properties of brown brown corundum abrasives , we often mention hardness, content, etc. In fact, the toughness of brown fused alumina is also a very important property. We then discuss what this elasticity means for brown fused alumina.
Storage points of brown corundum abrasive
Because brown corundum abrasives are endowed with capillary gaps during the calcination process, brown corundum abrasives have a certain degree of hydrophilicity. There is sufficient rain in summer in the north, and during the rainy season in summer in south, improper storage of brown corundum abrasives will cause moisture, hydrolysis, and rust yellow. wait.