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99.5% Alumina Al2O3 Corundum Complex Shape Ceramics Products
99.5% Alumina Al2O3 Corundum Complex Shape Ceramics Products
99.5% Alumina Al2O3 Corundum Complex Shape Ceramics Products
99.5% Alumina Al2O3 Corundum Complex Shape Ceramics Products
99.5% Alumina Al2O3 Corundum Complex Shape Ceramics Products
99.5% Alumina Al2O3 Corundum Complex Shape Ceramics Products

99.5% Alumina Al2O3 Corundum Complex Shape Ceramics Products

Min.Order: 10
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 0.1 ~ 100

Description
Alumina ceramic is more widely applied in industrial. For Alumina Ceramics, We would like to supply different purity products such as 95%Al2O3, 98%Al2O3, 99%Al2O3, 99.5Al2O3 and high purity (>99.9%Al2O3) Ceramics, etc.
We can supply the ceramics products by kinds of forming process such as dry pressing, CIP(cold isostatic pressing), HIP(hot isostatic pressing), CIM(ceramics injection molding), gel-casting process, ceramic tape casting process, etc.
For the ceramics products shape, we commonly supply single shape such as tube, rod, ring, plate, block, ball, etc, we also supply great complex shape product with great high precision. By high precision machining we can supply the min 0.001mm tolerance products.
For the products size, we can supply from less than 1MM to several hundred big size product.  
For being characterized with excellent chemical and physical properties such as high hardness, high strength, high chemical and wear resistance, etc, Our ceramics products is widely applied in machinery, electronic, petroleum, chemical, aviation, textile, precious apparatus and organic engineering, etc.
 
ITEM123
Al2O3
1(%)
Chemical Composition		Al2O3Al2O3Al2O3
99.59995
2ColorIvoryIvoryWhite
3(g/cm3)
Density		3.90 3.85 3.70
4(%)
Water Absorption		4.90 0 0
5Hardness Mohs9 9 8.8
6(Kg/mm2)
Hardness Vickers		1850 1600 1400
7(Gpa)
Young's Modulus		360 330 300
8(MPa)
Bending Strength		400 350 300
9(Mpa*M1/3)
Fracture Toughness		4.5 3.5 3.0
10(MPa)
Compressive Strength		2500 2250 2000
11(10-6/K)
Expansion Coefficient		7.5 7.5 7.5
12(W/mK)
Thermal Conductivity		30 25 20
13Dielectric Constant9.8 9.0 9.0
14(Ω·Cm)
Volume Resistivity		>1015>1015>1014
















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