Sintered Silicon Carbide Micropowder Green

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Product Detail

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Product Detail:
1.Micropowder GC0.5 is made of high purity silicon carbide raw material with good quality, Developed via met method
2.GC0.5 micro powder has distinct advantage such as narrow particle size distribution, good fluidity, lower heat shrinkage and large sintering density,etc.
3.The Oxygen content of this micropowder is effective controlled via using special low temperature and drying technology

These micropowder are selling well in Japan and European markets and are widely used in the mechanical seal, bulletproof armors,chemical and petroleum and aerospace area,Heat Exchanger Tubes,Blast and Atomization Nozzles,Process Industry Valve Applications,Paper Industry Applications,Centrifuge Tiles and Wear Parts, Semiconductor Production,etc

Chemical Composition Content:







Water content








Packing:25Kg /50kg Plastic bag or Customized as Clients
Delivery time: 1*20GP container takes about 7 to 10 days
MOQ: 1Ton
Samples: If Customer needed ,Free samples available and charge shipping

Production Process:
Sintered silicon carbide (SiC) is produced by initially mixing fine (sub-micron) and pure silicon carbide powder with non-oxide sintering aids. The powdered material is formed or compacted by using most of the conventional ceramic forming processes such as die pressing, isostatic pressing and injection moulding. Following the forming stage the material is sintered in an inert atmosphere at temperatures above 2000°C. The sintered silicon carbide can then be machined to precise tolerances using a range of precision diamond grinding or lapping techniques.

Sintered silicon carbide Key Properties
1.High hardness (second only to diamond)
2.Low density 40% the density of steel – approximately the same as aluminium
3.Low porosity
4.Good wear resistance in sliding and abrasive environments
5.Excellent corrosion resistance in most chemical environments
6.Low thermal expansion and high thermal conductivity leading to excellent thermal shock resistance.

Cooperation Process for new customers
1.Communication with customers via email and phone know well about customer’s industry field and requirement on Silicon Carbide parameter.
2.We provide customers the optimum and reasonable suggestion on product model.
3.Its available to send samples or delivery in small batch to checking quality
4.After customer’s confirmation ,follow this as standard and go into production,keep some samples so that both sides can check in the future.


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