| Model: | hm0002 |
|---|---|
| Brand: | Huamin |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Metal Mineral |
| Label: | cast ball , cast iron ball , cast grinding ball |
| Price: |
¥3000
/ ton
|
| Min. Order: | 1 ton |
| Live Chat: | Last Online:04 Aug, 2014 |
1) High, middle, low chrome casting grinding ball. specification: 17mm-125mm(Dia1"-4") 1) surface hardness to 57-67 HRC, volume hardness of 56-64 HRC 2) impact toughness high: impact toughness more than 12 J / cm2. 3) broken rate : less than 1%. 4) loss of round rate is very low. 5) We got the certificate of ISO9001, ISO14001 and OHSAS 18001.
