宁夏万博达冶金化工有限公司
Ningxia Wanboda Metallurgical & Chemical Co., Ltd.
Products |
Name: | Black Silicon Carbide Powder |
| Brand Name: | Wanboda | |
| Place of Origin: | Ningxia | |
| Supply Ability:: | ||
| MOQ: | 25MT | |
| Port of Loading: | Xingang, Tianjin | |
| FOB Price: | ||
| Payment Terms: | T/T, L/C, D/P | |
| Introduction Products： | ||
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As a result of the silicon carbide chemical performance is stable, high thermal conductivity, thermal expansion coefficient is small, wear-resisting performance is good, its hardness is between fused alumina and between diamond and mechanical strength higher than that of corundum, can be used as abrasives, ceramics, wearable in stainless steel pipes, wear-resistant coatings, thermal conductive materials and the use of new materials and other products.
 Powder production and processing
On the market at present the difference between micro powder production and processing equipment, mainly from two aspects, such as processing raw materials important factors affecting the quality of silicon carbide powder;
1 Traditional processing equipment, processing equipment, mainly to Raymond mill main model for processing, the processing technology is relatively simple and crude processing environment, at the same time the semicolon period of wide material granularity of wide is one of them.
At the same time processing of silicon carbide grain shape is round.
During the process of grinding, polishing using effect is not very ideal.
2, Processing raw materials on some manufacturers choose low quality 97% or add other secondary recycled materials, and other products, shoddy to reduce production costs and selling prices.
At the same time add unknown powder as a filler in the processing of the project.
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