|Unit Price:||USD 3300 - 3500 / Ton |
|Min. Order:||10 Ton|
Model No.: Ceramic bearing and shaft sleeve
Refractoriness (℃): 1770< Refractoriness< 2000
Feature: Long Time Materials
Type: Heat-Resistant Material
Material: Silicon Carbide
Modulus Of Elasticity: 400 GPa
Compression Strength: ≥2000 MPa
Thermal Conductivity: 146 W/｛M.K｝
Volume Density: ≥3.10 G/cm³
HARDNESS: ≥2200 HV
Bending Strength: ≥360 MPa
Ceramic bearing and shaft sleeve under "XING KAI" trademark, adopts advanced pressureless sintered silicon carbide technology and can provide ceramic bearings in various materials, which are widely used in mechanical facilities magnetic drive pumps, canned motor pumps, multistage pumps, submersible pump, chemical pumps, centrifuges and valves etc.
The company can develop high-parameter, high-precision, high-performance silicon carbide ceramic bearing products according to customer's requirements.
This series of products are widely used for protection of body, vehicle armor, specialized building and various specialized vehicles.
Because silicon carbide materials has stable chemical properties, high thermal conductivity, low thermal expansion coefficient, low density, good wear resistance, high hardness, high mechanical strength and chemical corrosion resistance characteristics, so has developed rapidly in the field of materials.
Silicon carbide ceramics began in 1960s, silicon carbide was mainly used in mechanical grinding and refractories. However, with the development of advanced ceramics, people are no longer satisfied with the preparation of traditional silicon carbide ceramics. Various kinds of multiphase ceramics based on silicon carbide ceramics have appeared and improved the properties of single-phase materials,which making silicon carbide ceramics more widely in ceramic ball bearings, valves, semiconductor materials, measuring instruments, Aerospace, chemical and other fields.
Our company uses pressureless sintering to make silicon carbide ceramic products. The silicon carbide ceramic product is made by a compact of high performance submicron silicon carbide powder pressureless sintering material. It doesn`t contain free silicon and fine grain size. The purity of silicon carbide is more than 98%, and it has high temperature resistance, high strength, high hardness, high corrosion resistance, light specific gravity, oxidation resistance and other excellent properties. It is the first choice material for manufacturing mechanical seal ring, sandblasting nozzle, bulletproof armor and magnetic pump, shielding pump assembly at home and abroad. It is especially suitable for strong acid and strong base transportation of corrosive medium.
Powder Process―Suppression―Turn Milling―Sintering―Grindering―Polishing――Packaging――Shipment
Transportation and package
1. Transportation and handling: During the transportation process, theCeramic armor Products shall not be dragged with hard materials. It should be light unloading to reduce packaging crushing.
2. Storage: The Ceramic armor Products should be stored in a cool and dry place, to prevent rupture of bags. Storage should away from sources of pollution.
3. Non-flooding: The Ceramic armor Products is easy brolen, so in the transportation, storage and the process, we must absolutely prevent carefully to insure the quantity of the products.
Ningxia Xing Kai Silicon Industry Co., Ltd.
Ningxia Xingkai silicon industry co.,Ltd is located in Taisha industrial park, Pingluo county, Shizuishan city. The industrial park is close to the Beijing-Tibet highway and Baotou-Lanzhou railway, and it is connected with 109 national highway and 201 provincial highway through Pingda Pingxi highway. The company was founded in May 2012,the registered capital is 6 million yuan. The company mainly engaged in deep processing silicon carbide products and international standard silicon carbide products. The products of coal-based activated carbon and carburant which used high-quality Ningxia Taixi anthracite as raw materials. In 2017, the company's operating incomes is more than 90 million yuan, including more than 40 million yuan foreign trade sales.The foreign trade export business is increased about 40% compared with 2016.
Since the establishment of the enterprise,we paying attention to scientific management and strategic development, focusing on the deep processing of silicon carbide business. The product lines from the primary particle processing has been extended to silicon carbide powder processing. In the leading position in Ningxia silicon carbide processing industry. Silicon carbide micro-powder revenues accounted for more than 80% of the enterprise sales income. We mainly adhere to export and our customers from all over the world, accordingly we have several long-term cooperation foreign enterprises and have been obtained good economic and social benefits.
The company constantly persevere in protecting the environment and taking the road of green development.The factory plant greening reached more than 90%. In June 2016, the company processed 20,000 tons silicon carbide powder. The Environmental Monitoring Station tested that dust and noise emission from the factory meet the national emission standards, and checked the supporting environmental protection facilities of the main project.Finally we obtain the acceptance report because of the acceptance conditions of environmental protection for the completion of the construction project.In 2018, our company and ....several products passed the German TUV certification, which makes our products are more competitive in the domestic similar products. It lays a solid foundation for our company to further development in the international market.
The company adheres innovative development to enhance the core competitiveness of enterprises. Innovation is the wellhead for the transformation and upgrading of silicon carbide industry to develop and improve of production technology. The enterprise product lines from primary particle processing to silicon carbide powder processing have been introduced the air flow abrasive production line and analysis machine pipeline and other domestic advanced production equipment, which in the leading position in this field. The high quality micro-powder silicon carbide products has low impurities, fine particle size characteristics. It has filled the blank of high-grade silicon carbide powder production in our country, and is the leader of silicon carbide production industry in Ningxia. The company has instantly transformed the equipment to improve the production efficiency and reduce the labor cost.
The company seized the opportunity to actively promote the industrial structure optimization and upgrading. In September 6th 2015,the company formally signed with the Alibaba Network Company, and Start to do cross-border e-commerce. Up to now, more than 40% products are traded online, and the annual turnover is more than ten million. In 2015, 2018, the company participated the largest biennial Europe's ceramic exhibition that held in Munich, Germany. This exhibition through publicity really makes the silicon carbide go to the world.
The company follow the [honesty and trustworthiness, quality-oriented, mutual benefit, pursuit excellence"business philosophy; [Demands different, Quality unchanged"as the aim has set a good example in social development. Ningxia Xingkai silicon industry co., Ltd. Will make great efforts to create high value products of silicon carbide and become a professional enterprise that specialized in silicon carbide in Ningxia. Our company will lay a solid foundation for the future development of the enterprises and make great contributes to our country.
Contact Information:Joyce Jin
Customer Service Hotline:+86-0952-6620999