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Bronze Piston Oil Ring
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  • Bronze Piston Oil Ring
  • Bronze Piston Oil Ring
Copper Alloy Series

Bronze Piston Oil Ring

This copper-based oil drain ring is made from high-quality tin bronze through precise processing. It boasts excellent wear resistance and corrosion resistance. It is specially designed for high-load working environments and is widely used in internal combustion engines, hydraulic systems, and other applications. This oil ring effectively maintains the cleanliness of the lubricating oil, reduces friction and wear, and extends the service life of the engine or equipment. 
Excellent wear resistance: The alloy composed of 85% copper, 12% tin, and 2% nickel has outstanding anti-wear properties.
Excellent corrosion resistance: The unique alloy formula enhances the corrosion resistance, making it suitable for harsh working conditions.
High load-bearing capacity: Capable of handling high-load conditions, ensuring efficient operation of the equipment.
Extended service life: Effectively reduces friction and wear, prolonging the service life of the piston and other related components.

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Parameter Table

Material

 Tin bronze CuSn12Ni2

Mechanical properties

Hardness

 95 HB

Tensile strength

 300 MPa

Yield strength

 180 MPa

Elongation

 10%
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About Us
Jiashan Tocree Machinery Co., Ltd.
Founded in 2007, Jiashan Touchuang Machinery Technology Co., Ltd. covers an area of about 2000 square meters and has a registered capital of 11 million yuan. It is located at Building 27, Taisheng Avenue Information Technology City, Jiashan, Zhejiang, China, enjoying a superior geographical location and convenient transportation.
With rich experience in the production and processing of non-standard parts and precision machining, it is a research and development-oriented manufacturing enterprise integrating research and development, sales, design and processing. The company is well-equipped and has extensive experience, committed to producing finished steel sleeves, copper sleeve plates (including special-shaped parts) and copper products of various sizes, shapes and materials.
It specializes in the production of copper mining machinery parts made of various copper alloys (phosphor bronze, tin bronze, aluminum bronze, beryllium bronze). The products are widely used in metallurgical machinery, ships, mining machinery, engineering machinery, agricultural machinery, large construction machinery, large packaging machinery and mold industries.
We have copper sleeves as large as 1.5-2 meters; copper sliding plates as long as 4 meters, 400mm wide and 100mm thick; and other mechanical copper parts, such as copper nuts, copper gears, copper sleeve worm wheels, rollers and other mechanical accessories. The company is well-equipped, with its own copper smelting furnace and centrifuge, etc. It specializes in the production of copper materials of various types, with an annual output of 2000 tons. It provides copper raw material billets for our company and is a one-stop manufacturer from raw materials to finished products.
The company has a high-quality and strong technical team, sophisticated mechanical processing equipment, and is equipped with precise testing and experimental equipment. For a long time, the company has adhered to the market-oriented business policy, insisting on "providing high-quality services for customers, based on development and innovation, and strengthening is the last word". Guided by market-demanded products, on the road of continuous innovation and progress, good market demand is the foundation of the company's survival. With the company's current advantages, it serves customers' needs and achieves the goal of win-win cooperation and common development.
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