Alumina and Zirconia Ceramic Ring Precision Machining

• Size: Size Customized
• Advantage: Long Service Life
• Color: Black
• Model NO.: Ceramic Ring
• Applicable Industries: Hotels, Garment Shops, Building Material Shops
• Transport Package: Plastic Bag, Wooden Box
• Trademark: yinghua
• Origin: China
• Production Capacity: 500000
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Zirconia derivative products such as high purity zirconia, Yttria stabilized zirconia(YSZ or Y-TZP), Magnesia stabilized Zirconia(MgO-PSZ), and Ceria stabilized Zirconia(CeO-PSZ), structural zirconia ceramics, etc. For the zirconia products have many excellent properties such as high hardness, high strength and toughness, super low chemical and mechanical corrosive, insulated in common temperature, and magnetic proofing, so they are extensively applied in optic, electronic, mechanical and chemical industry, etc. Compared with the traditional metal and plastic Appearance parts, Zirconia ceramics have the advantages of wear resistance, skin affinity, better air tightness and smaller electromagnetic shielding, so they are more suitable for Consumer Electronics Products such as Mobile and wearable equipment.
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 MM 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.

Density, ρ	g/cm3	6.04
Water Absorption	% @ room temperature (R.T.)	0
Hardness	Mohs	6.5
Hardness	Knoop (kg/mm2)	1600
Compressive Strength	MPa @ R.T.	2500
Fracture Toughness, KIc	MPa x m1/2	13
Max. Use Temperature (in air)	ºC	500
Thermal Shock Resistance	T (ºC)	280-360
Thermal Conductivity	W/m-K @ R.T.	2.7
Coefficient of Linear Thermal Expansion, αl	µm/m-ºC (~25ºC through ±1000ºC)	11
Dielectric Constant 1 MHz @ R.T. ASTM D150 26 @ 100kHz	1 MHz @ R.T.	26 @ 100kHz
Dielectric Strength	kV/mm	9
Electrical Resistivity	cm @ R.T.	>104

 

 

 

The products series include kinds of new materials such as structural products and functional ceramic products, such as Alumina, Aluminum Nitride, Zirconia, Silicon Nitride and Boron Nitride ceramics are the main products in the list. Zirconia derivative products such as high purity zirconia, Yttria stabilized zirconia(YSZ or Y-TZP), and Magnesia stabilized Zirconia(MgO-PSZ), and Ceria stabilized Zirconia(CeO-PSZ), structural zirconia ceramics, etc. For the zirconia products have many excellent properties such as high hardness, high strength and toughness, super low chemical and mechanical corrosive, insulated in common temperature, and magnetic proofing, so they are extensively applied in optic, electronic, mechanical and chemical industry, etc. And Alumina ceramics is more widely applied in industrial.

Tianjin Yinghua Material Tech Co.,Ltd is located in Tianjin City, China, which is the economic center of north China and with a convenient transportation and excellent business service.
The company insists the spirit of Products Innovating, Technology Service and Customer Value, and wish to develop with the customers and suppliers. All customers and friends are welcome!