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ceramic ball
ZrO2 ceramic possesses high strength, high hardness, high rigidity, high toughness, high wear resistance, self-lubricity and other features. In the application of bearing, it can implement high temperature, high rigidity, corrosion resistance and other good properties. At the same time, it is used as valve ball in petro-chemical, metallurgy, papermaking, electro-planting and other fields.
Brief Outline
Tenet: To lead the science and technology development of bearing industry and to improve the world’s equipment level.
Spirit: To keep continuous improvement, to pursue brilliance
Core values:Integrity, rigor, innovation, mutual benefit
Luoyang Bearing Science & Technology Co., Ltd. is a high-tech enterprise, which focuses on the research and development of “high-tech, precise, cutting-edge, specialized and special” bearing products, which are applied to the mainframes of national economic construction in various fields and national defense construction. It was listed at Shenzhen Stock Exchange with stock code 002046 in 2005.
The company has a strong strength of manufacturing high-precision and high-reliability bearings and relevant parts. The “high-tech, precise, cutting-edge, specialized and special” bearing products have been widely applied to aviation, spaceflight, navigation, machine tool, wind turbine generator, metallurgy, petroleum, chemical, medical treatment, rail transport, automobile, textile, and other fields.
As a leading enterprise in aerospace bearing industry of China, the company has successfully accomplished the milestone tasks of bearing assemblies for “Dong fang hong” series man-made satellite, manned spacecraft series from “Shenzhou 1” to “Shenzhou 7” and “Chang’E” lunar exploration program, which are commended by relative administrative departments for several times.
Main business: the research, development, manufacture and sales of precision bearings, special bearings, high-frequency electric spindles for machine tool, special technical equipments for bearing, testing instruments and special materials of bearing.
Science and technology institutions:
China National Accreditation Laboratory for Bearing
State Key Laboratory for Bearings of Earth Pressure Balance Shield
State Quality Supervision and Testing Center for Bearing
National Technical Committee for Rolling Bearing Standardization
ISO/TC4 China Secretariat
National Patent Exchange Workstation
The Technical Committee of China Bearing Industry Association
The Research Center for High-speed Precision Bearing Engineering in Machinery Industry
Henan Technology Research Center for Machine Tool Spindle Engineering
Provincial Technology Center
Post-doctoral Scientific Research Workstation
The Bearing Industry Branch of Machinery Industry Professional Skill Appraisal Center
ZrO2 ceramic ball