
Bronze Sintered Parts
Bronze Sintered Parts are used whenever particularly low noise levels are required, loads are variable or little space is available. Bronze Sintered Parts consist of pressed metal powder whose pores are impregnated with a lubricant. The impregnating oil or fluid ensures permanent lubrication of Bronze Sintered Parts . The choice of lubricant depends on the application and has a decisive impact on the function and service life of Bronze Sintered Parts . High temperatures, for example, can easily increase corrosion if the lubricant is not compatible with the Bronze Sintered Parts material. Selection of the right lubricant for your application will also involve the viscosity, compatibility with plastics and seals, reduced start-up wear and thermal behavior.
Sequence of Production:
• Forming (or compacting)
• Sintering
• Sizing
• Oil Impregnation
Range:
• self-aligned bushes, solid rod, plate, self-lubricated bushes, and different profile components as per drawings / samples.
Applications:
• Bronze Sintered Parts are used for high speed application ( up to 18000 rpm)
We are manufacturing and supplying Bronze sintered parts with the following technical specifications:
Grade I, Copper Base
Elements | Class A% | B3% | B2% | B1% |
Iron (Fe) | 1.00 Max | 48-50 | 38-40 | 28-30 |
Tin (sn) | 8-9.5 | 4-6 | 4-6 | 4-6 |
Carbon (C) | 2.0 Max. | 2.0 | 2.0 | 2.0 |
Impurities | 2.0 | 2.0 | 2.0 | 2.0 |
Copper (Cu) | BAL. | BAL. | BAL. | BAL. |
ZHEJIANG TOP BEARINGS CO., LTD.
ZHEJIANG TOP BEARINGS CO., LTD. is a manufacturer and distribution of sliding bearings. Our products have been widely applied to more than 30 industries like automobile, engineering machinery, metallurgy, water conservancy and hydroelectric power and mechanical manufacturing. Also we can design for customer's specific requirement.
We have reformed boldly, absorbed social elites through strengthening talent training, fully implemented modern management mechanism and new marketing strategy and been dedicated to long-term development of self-lubricating bearing industry. To control quality strictly, we set up a complete quality management system (ISO9001 and ISO/TS16949) in the quality policy of “Top Quality, Top Credit, Sustainable Growth”. Our quality and performance have reached advanced level.
To expand more markets, stand on the word and meet diversified requirements of customers, we are actively expanding and integrating with international markets. Now our products are available in more than 20 countries and regions in Western Europe, America and Southeast Asia. We’ll strengthen industrial horizontal integration further, create scale effect, open up emerging fields and develop industrial advantages to realize our strategic target and create a bright future with friends.