Description of the high performance cast grinding media
1.Physical properties
| HRC | Impact value | Metallurgical structure | Falling times | Breakage rate |
| ≥60 | ≥3.5 | M+C | 20000 | ≤0.5% |
2.Chemical composition
| C | Si | Mn | Cr | P | S |
| 2.0-3.2 | ≤1.0 | ≤1.0 | 10-28 | ≤0.10 | ≤0.06 |
3.Photo of the high-tech customised chromium alloy steel ball
4.Universal materials tester
5.Factory environment
6.Japanese clients visiting Dongfang
7.Optimized production process
Dongfang Production Process is based on times of trials. We adhere to ensure the quality of products through
the whole process from the selection of raw materials to the storage of finished products. The perfect chemical
composition matching, best microstructure by heating process,have reached the perfect combination of toughness
and hardness.
Shipment:
1.Usually we'd like to ship your order by sea.
2.We'll tell you the shipping status once your order has been sent.
Payment:
We accept T/T, L/C.etc. 30% advanced payment, 70% before loading.
Dongfang is able to manufacture low-cost, low energy consuming, and high quality grinding medias
according to customers' requests.We sincerely welcome any customer who has interest on our products
come to do business with us.
