Polishing Zirconia Ceramic Grinding Ball and Beads

Zirconium oxide jars 60 times the hardness of regular steel, highly wear-resistant and resistant to acid and solvents. The grinding jars are extensively applied to in the fields of Paint, Ink, Geology, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry, Medicine, Environmental Protection and so on. Each jar set includes grinding jar, jar lid, rubber sealing gasket and different sizes of mixed zirconium oxide grinding balls. Specification: .High cost-effective, low wear and long lifetime. .High specific gravity, high efficiency. .Highly wear resistant to acid and solvents. .Highly polished, smooth, easy to clean, low abrasion to the equipment. .High mechanical strength, good toughness, impact resistance, no broken beads. .Mainly used for lab planetary ball mill machines.

Alumina Ceramic Beads are used large quantity in the world, because of their excellent consistence and reliability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strengthand resistance to thermal shock. This makes them all ideal choice for support of all types of catalyst.widely used for heat retention ,equilibration media,as ethylene dryers,High temperature Shift ,Low temperature shift,Ethylene cracking and drying.are widely utilized as the covering or supporting materials of the catalyst in the reactors and the packing in the columns in such varied areas as petroleum, chemical industry, chemical fertilizer, natural gas and suport or protect the active catalyst , which especially have the comparatively good mechanical strength. Feature: * Excellent abrasion resistance * High purity * Excellent corrosion resistance * Energy saving of grinding and dispersion

Silicon Nitride Ceramic Ball is made of the hot isostatic pressing and sintering furnace and has the properties including high strength,high wear resistance,high temperature,corrosion,acid and alkali resistant,long-term using in the sea,good electrical insulating ect. The precision Si3N4 Ceramic Ball of Innnovacera produce is widely used in a a variety of high-precision, high-speed / ultra-high-speed bearings, vacuumbearing, high / low temperature bearing, non-magnetic bearing.It is also as the measurement ball used in chemical valve,high temperature valve,meter valve ect.The field of the application involve chemical, metallurgical, medical, food, oil, electronics,aerospace,ect. Silicon Nitride (Si3N4) Characteristics: 1 Good thermal shock resistance 2 Creep resistance 3 Low density 4 High fracture toughness 5 High hardness and wear resistance 6 Electrical resistivity

Alumina ceramic jars are used whenever small quantity of samples needed to be grinded. Each jar set includes grinding jar, lid, rubber sealing gasket and different sizes of mixed alumina ceramic grinding balls. It is best container for grinding rare earth materials, precious metals, medium and low ceramic capacitors, NTC, PTC piezoelectric ceramic and lithium We can customize various types of vacuum jar according to customer's needs. Physical Parameters: Composition: Al2O3 ≥ 99% Specific Gravity: ≥3.8 g/cm³ Hardness: 9 Mho’s Bending Strength : > 350 Mpa Water Absorption Rate: ≤0.005%