1. Pictures of Reaction Sintered Silicon Carbide Ceramic Circular Ring

2. Descriptions of Reaction Sintered Silicon Carbide Ceramic Circular Rings

Reaction sintered silicon carbide has the advantages of wear resistance, high temperature resistance, good self lubricity, high mechanical strength, good resistance to chemical corrosion, high PV value, the maximum can be used in high temperature environment at 1350 °C, is the domestic mechanical seal friction industry universal application of auxiliary materials, widely used in petroleum, chemical industry, automobile valve and other fields.

Specially shaped silicon carbide (SiC) can also be produced according to customers’ requirements and drawings. Relying on powerful technical ability and normative quality management system, we can provide stable and precise silicon nitride parts and offer the best service to the customers.

Applications:

• Mechanical seals, sliding bearings
• Shaft protection sleeves
• Ball bearings
• Isolation shells for magnetic pumps
• Pump wheels
• Pump shafts, nozzles
• Pipe linings

Technical Parameters of Reaction Sintered Silicon Carbide

3. Production line of Reaction Sintered Silicon Carbide Ceramic Circular Rings

4. Packing of ceramic products

5.Fair

We have been to a lot fairs and the latest fair is 2015 HANNOVER MESSE Gemany.

6.Information of company

Founded in 1963, Beijing Sinoma Synthetic Crystals Co, LTD.Is a hi-tech state enterprise, belongs to the China National Materials Group Co., Ltd. An excellent 

technical team headed by the statelevel experts has built up,which provides a reliable guarantee for the continuous and rapid technological development. 

Advanced ceramic Division (technical center of precision ceramic bearing) is mainly engaged in researching,manufacturing and developing advanced ceramic materials such as Si3N4, ZrO2, Al2O3,  SiC and so on.

Main Products:

1). Si3N4 and ZrO2 ceramic balls and rollers.

2). Si3N4 ceramic bearing rings.

3). The whole series full ceramic bearings, hybrid bearings, sliding bearings and shaft sleeves made by Si3N4 and ZrO2 materials.

4). Industrial wear parts made by Si3N4 ,ZrO2 and SiC materials. According to customer’s application condition and drawings, various precise and irregular ceramic parts can be designed and fabricated.

7.Welcome to contact us