Grinding Ball Steel Ball Chrome Grinding Ball Super High .grinding ball size range from mm, hrc, cr. content; grinding cylpeb of required sizes hrc, cr. content. the grinding media is produced by full-auto casting lines, certified under international quality standards. We guarantee our grinding ball has low breakage rate, lower wear of consumption, and fast delivery terms.send message
Praha is a leader in the mining industry, mainly with sand and gravel equipment, milling equipment, mineral processing equipment, building materials equipment, etc..