Detail: Cement plants Grinding Steel Balls Ball B2 D40mm Surface Hardness 61 - 63hrc Grinding Media Quick detail: - - - - Steel ball size: | d40mm | Surface hardness: | 61-63hrc....
Jiangyin JiBang Machinery Co., Ltd mainly produce various hardness level of specification shot rolling steel ball and other grinding media.
Detail: Sgs Core hardness 58-60.5hrc Hot Rolling Steel Ball B2 D50mm Grinding Media for cement plants Quick detail: - - - - Steel ball size: | d50mm | Surface hardness: | 60....
Detail: Unbreakable d50mm Grinding Media Steel Balls Core hardness 58-59 hrc for Power stations Quick detail: - - - - Steel ball size: | d80mm | Surface hardness: | 60hrc | ....