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Grinding Media in Africa
/in UncategorizedPrimary analyses of cast microstructure design of high chrome white cast iron grinding media (2)
/in CastingsThe organization is dependent only on the chemical composition and cooling rate and is assured by the following major technical measures.
Primary analyses of cast microstructure design of high chrome white cast iron grinding media (1)
/in Grinding media ballsAbstract： Under the actual production condition of the traditional technique, it is easy that high chrome white cast iron grinding media forms more internal stress, which is lead to disabled main reason in production and employ condition. The importance of grinding ball cast microstructure is known by analysis hot working whole process, that is, required […]
Casting grinding balls making machine
/in Producing grinding ball processAutomatic casting grinding balls making machine consists of casting line, metal molds online, and pouring line. The casting line includes a sand shooting machine, cooling & heating device, motorized roller table, and casting pick-up device, molds opening device, and vibrating molds cleaning device.
Development and production of Bainite Ductile Iron grinding ball (3)
/in Grinding media ballsAccording to GB9441-88, the spheroidizing grade of each furnace number sample and grinding ball is above 1 ~ 2 grade, the size of spheroidal graphite is above 7 ~ 8 grade (100 times Figure 2), the number of graphite balls is more, and the distribution is uniform, the matrix structure (1000x Figure 3) of the […]