chromium alloy is the main composition of casting steel ball with diameter of 6 mm to 140 mm. according to different chromium content, the grinding ball can be divided into three kinds, namely low, medium and high chromium balls. the hardness of relevant balls are hrc45, hrc50 and hrc58 respectively, with diameter of 6 mm to 140 mm.
goldpro is one professional manufacturer and exporter of grinding media steel balls in china. besides supplying different sizes of grinding steel balls, we also supply other services, like developing new special steel balls according to the ore conditions for our customers.
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developed and grown through the investment and implementation of modern technology to create a broad range of engineering and manufacturing services - the ball group offers the most cost effective service with no compromise on the highest quality.
the grinding media of allstar also includes grinding steel ball, grinding media ball and grinding ball. it is significant to note that our product solutions are featured by high resistance, low breakage, and uniform hardness.
alibaba.com offers 64,663 grinding ball products. about 14% of these are ceramics, 8% are other fabrication services, and 4% are casting. a wide variety of grinding ball options are available to you, such as free samples, paid samples.
baoshishan 1kg zirconia oxide grinding balls diameter 3/5/8/10/15/20mm zirconia grinding media milling media for ball mill 15mm $237.00 $ 237. 00. get it as soon as wed, nov 13. free shipping by amazon. only 1 left in stock - order soon.
sino-spanish joint venture, located in shandong province, china. tel: 86-. the annual output of high quality grinding ball is 200,000 tons. now, more than 20 of the global top 500 enterprises purchase different kinds of forgings from iraeta.
about balls grinding. we take on a wide range of precision machining work, in small or large batches, and in virtually any material, from high speed steel through to tungsten carbide, brass, aluminium and synthetics.