42.9625mm 44.45mm 47.625mm Stainless Steel Ball Chrome Steel Ball Carbon Steel Ball for Pneumatic Tools

42.9625mm 44.45mm 47.625mm Stainless Steel Ball Chrome Steel Ball Carbon Steel Ball for Pneumatic Tools

Low Carbon Steel Precision Ball Wuxi Jinniu steel ball founed in 2007, has nearly 10 years of professional experience in manufacturing of steel ball. Now we owns workshop area about 10000 square meters and invest equipments about 10 million RMB. Our main product are Bearing steel ball ,...
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Product Details

To create more benefit for G100 4.763mm bearing steel ball, precision metal ball, GCr15 Bearing Steel balls. We adopt advanced equipment combined with scientific development and research to carry out strict quality management. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!

Product Description 

This kind of Low Carbon Steel Precision Ball is refined by drawing, cutting, polishing, etc. The appearance is bright and rust-free. It features moderate hardness, pure composition, and large coverage. Because it contains no defects such as pores and abnormal shapes of general cast steel shot, it has a longer service life. In addition, it uses an organic quenching liquid to cool at a low temperature stage, which reduces the cooling rate in the martensitic zone, and is beneficial to prevent quenching cracking of the steel ball and improve hardenability as well. The Low Carbon Steel Precision Ball also has the properties of high quality, exquisite workmanship, durability, wear resistance, low costs and high cost effective. It is widely used in non-ferrous metal die castings, aluminum profiles, auto parts, machinery manufacturing, hardware, pump valves and other industries. 

Material Analysis:

Bearing balls are made from the following special chemical analysis:



Bearing Steel Ball


Chemical component






P: ≤0.027

Ni: ≤0.30

Cu: ≤0.25

Mo: ≤0.10

Product Application : 

bearings, hardware, tooling guide sleeves, ball bearing slides, grinding materials, micro sprayer, polishing, decoration, toys, military industry, equipment meters,   automotives, motorcycles, bicycles, home appliances, chemical machinery, textile machinery, food machinery and mining machinery, etc.

Packaging & Delivery

Packaging Details:

Bearing Steel Ball
Carton: 20kg
Wooden case: 800-1000kg
Drum: 250kg,500kg,1000kg

Delivery Detail:

Shipped in 30 days after payment

less than 60kg, it is suitable to delivery by express, cost depends on weight of steel balls and destination.

larger quantity, by sea LCL is better.

At the same time, we do the job actively to do research and improvement for 42.9625mm 44.45mm 47.625mm Stainless Steel Ball Chrome Steel Ball Carbon Steel Ball for Pneumatic Tools. Good reputation, high-quality products, strong strength, and competitive prices are our company's advantages. The company is committed to building an sales ecological chain service industry cluster for global consumer groups.
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