Silicon Carbide Powder 99.9%

The processing technology of silicon carbide mainly includes cutting, grinding, polishing and sintering. Cutting is mainly used to divide large pieces of silicon carbide materials into small pieces of required size. Grinding is to grind the surface of silicon carbide to a certain flatness. Polishing is to further polish the ground surface to a mirror finish to improve its optical properties. Finally, the sintering process is to densify the processed silicon carbide material at high temperature to improve its mechanical properties.

 

Quality control of silicon carbide

Quality control is a key link to ensure the performance of SiC materials. It is mainly carried out through chemical composition analysis, physical property testing, surface morphology observation and body structure testing. At the same time, the process parameters also need to be strictly controlled during the production process to ensure the stability and consistency of the product.

 

SiC related parameters

Test Item (%)		Test Result (%)
SiC		98.78
F.C		0.12
Fe2O3		0.18
P		<0.001
S		0.013

 

Zhenan quality service
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2. Provide you with relevant professional product consultation
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Company environment

Our company's products are widely used in rare earth, magnetic materials, steel, machinery, metallurgy, glass, petrochemical, national defense research, aerospace, vacuum coating industry. We strictly test the composition and performance of the raw and auxiliary materials of each product. During the product processing, we also conduct various mechanical, spectral analysis, and non-destructive testing measurements to ensure that the product has a complete set of quality assurance systems from production and manufacturing, process testing, finished product inspection, and after-sales service, strictly guaranteeing the quality of the factory products!

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