Zirconia vertical grinder polishing machine accessories
SAND MILLING MACHINE COMPONENTS
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Zirconia vertical grinder polishing machine accessories
Wear resistant/ Zirconia/alumina ceramic ball/beads/grinding media Zirconia/ZrO2/ Zirconium oxide is famous of its extremely density, extraodinary mechanical strength, wear and abrasive resistance, high toughness and low thermal conductivity and thermal expansion coefficient. We offer a selection of different grade material for producing zirconia ceramic tube, the typical one include yittria partial stabilized, magnesia stablized zirconia. | ||||
Properties: 1. High Thermal Expansion | ||||
Features: 1) A variety of specifications available. 2) Satisfy various technical request 3) Lower medium spoilage 4) Good insulation performance and high temperature resistance 5) Stiffness texture 6) Used in all electric products, electric heating products and wear resistant machinery parts. 7) OEM, ODM and OBM are welcomed |
FUBOON PRODUCTS ON MACHINE:
Data Sheet↓
Item | Unit | Typical Values |
Physical Properties | ||
Color | Customized | |
Density | g/cm3 | 6.0 |
Zirconia Content | % | 94.4% |
Gas permeability | 0 | |
Water Absorption | 0 | |
Crystal Size | um | 0.5 |
Mechanical Properties | ||
Rockwell Hardness(45N) | R45N | 78 |
Vickers Hardness (Load 500g) | Gpa(Kg/mm²) | 11.5(1175) |
Flexural Strength(20°C) | Mpa | 800 |
Compressive Strength(20°C) | Mpa | 2000 |
Modulus of Elasticity(20°C) | Gpa | >200 |
Fracture Toughness(20°C) | MPam1/2 | 9.0 |
Thermal Properties | ||
Thermal Conductivity(20°C-400°C) | W(m.K) | 2.5 |
Thermal Expansion Coefficient | 10-6/°C | 9.6 |
Thermal Shock Resistance | T°C | 250 |