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Introduction:
1. This is an oil hardened steel, which is universally used by the ball and roller
bearing industry.
2. This steel has very good hardness, very good physical characteristics and
excellent wear resistance.
Main Products
Name |
Material |
Chrome Steel Ball |
Gcr15 |
| Chemical component | C:0.95-1.05 |
| Mn:0.25-0.45 | |
| Si:0.15-0.35 | |
| Cr:1.40-1.65 | |
| S：≤0.020 | |
| P: ≤0.027 | |
| Ni≤0.30 | |
| Cu: ≤0.25 | |
| Mo: ≤0.10 |
Company information
Wuxi jinniu steel ball co., LTD. Has been focusing on producing high-quality steel ball products for ten years in China. We started small, but now we are one of the major suppliers of the China bearing industry.
Today, With the idea of "honesty, innovation, quality first and customer first", the company develops high precision and no sound steel ball. The product is matched with the high-end customer service in wenzhou, taizhou and cixi other districts, and is well received by the customers.
Production Flow and Equipment
Heading → Flashing → Heating treatment → Grinding → Initial grinding →Lapping→Roller screen → Super Lapping → Eddy current → Packaging warehousing
Inspection Equipment
We have complete and advanced testing equipment , including : Crushing Tester, Sclerometer , Roundness Measuring Equipment , Metallurgical Microscopy ,Three Needles instrument , Metallographic Sample Polishing Machine and Vibroscope etc.
Services:
1. All the inquiries will be reply within 24 hours
2. For the steel ball, please kindly let us know the size, material, grade and quantity.
3. For the bearing, please kindly let us know bearing type, material, Accuracy Grade/Class, and quantity.
http://www.wxjnsteelball.com/