Planetary grinding tanks are mainly divided into 3 categories and about 9 kinds, metal (stainless steel, cemented carbide), polymer (nylon, polyurethane, PTFE), ceramics (corundum/alumina, zirconia, silicon carbide, silicon nitride).
Features of Planet Earth Mill:
Stainless steel ball mill tank: In organic acid and inorganic acid of different concentrations and temperature, especially in oxidizing medium, it has good abrasion resistance, excellent high-temperature stress rupture performance and high temperature creep resistance.
Cemented carbide ball mill tank: Cemented carbide ball has high hardness, wear resistance, corrosion resistance, bending resistance and harsh environment, which can replace all steel ball products.
Nylon ball mill tank: high strength, good resilience, resistance to repeated impacts, wear-resistant and self-lubricating, noise absorption, shock absorption, high chemical stability, alkali resistance, alcohol, ether, hydrocarbon, weak acid, lubricating oil, washing Agent, water (sea water), odorless, non-toxic, tasteless, and rust-free.
Polyurethane ball mill tank: wear-resistant, temperature-resistant, sealed, soundproof, pollution-free, non-toxic, tasteless, and resistant to inorganic acids.
Polytetrafluoroethylene ball mill tank: resistance to acid and alkali, resistance to various organic solvents, almost insoluble in all solvents, high-temperature resistance 250℃, low-temperature resistance -196℃, weather resistance, high lubrication, no adhesion, no poisoned.
Corundum/alumina ceramic ball mill tank: The hardness is far greater than the wear resistance of wear-resistant steel and stainless steel, excellent wear resistance, and excellent corrosion resistance.
Zirconia ball mill tank: It has high hardness, strength second only to diamond, high strength, high toughness, extremely high wear resistance and chemical corrosion resistance.
Silicon nitride ball mill tank: It has high strength, high wear resistance, low density (lightweight), heat resistance and corrosion resistance.





