high temperature alumina ceramic sleeve

  High temperature alumina ceramic sleeve Material: 99% alumina ceramic high Density: above 3.9g/cm3. Custom made service is available.   alumina ceramic material Application. High Purity Alumina Ceramic are widely used in semiconductor, electronic, electrical, mechanical, chemical, automotive, textile and the other industrial engineering application, such as high precision pistons and cylinders for high pressure fluid industrial, Nozzles for high pressure spray industrial, precision balls for valve and bearing application.    Alumina material property:  1.High temperature, Max working temperature: 1700C. 2.Excellent wear and abrasion resistance. 3.Good chemical corrosion resistance under high temperature. 4.High dielectric properties.

	99% Alumina Ceramic
Application area	sand mill,filling machine
	Health care,blood dialysis machine, pump, ultrafiltration pump
	High pressure washing machine
	Car industrial
	Oil well drilling equipment, mud pump etc
	Electronic insulator
	Household items such as ceramic knives, ceramic haircut knife
Processing Capacity
Dimension Range
Out Diameter	1---100
Inner Diameter	0.1---80
Length	0.5---400
Position Accurancy
Perpendicularity	0.01
Concentrictiy	0.01
Roundness	0.005
Straightness	0.005
Parallelism	0.01
Planeness	0.005
Roughness (Ra)	0.05
Fit Clearance	0.005

   
 Choose Seamark Ceramic, we are now able to offer following services: 1. Before sales service: we will reply all your questions or inquiry in time, if you need some suggestion on your project, it will be our pleasure to do it. 2. In contract: our strict quality control is performed in every step of producing; we pay attention on every detail to ensure you are satisfied with our products and service.  3. After sales service: any questions, please let us know by email or phone, we will help you to deal with those problems   We can supply the products according to your drawings, samples and performance requirement. If you need any further information, please do not hesitate to contact us .or you can visit our website.   Suzhou Seamark Fine Ceramics Co., Ltd www.smkceramic.com Ms.Linda Huang Tel: +86 512 66255075 Fax: +86 512 66255030