Chongqing Haichen Instrument Co., Ltd.: Chongqing, China; Main products: Thermocouple sensor, RTD sensor, temperature sensor, Temperature Transmitter, Bimetal Thermometer

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Wear resistance Sleeve Alumina Ceramic Sleeve

FOB Price

US$ 1.5 - 10 / Piece

1 Piece(Min. Order)

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Product Details

Wear resistance Bushing Alumina Ceramic Bushing

Product Description

Feature:

1.Raw material:95% of99% alumina ceramic

2.Size:customized

3.ISO9001:2008 certificate

Specification

Alumina content	Unit	≥95%	≥99%
Firing temperature	°C	1650-1680	1780-1800
Density	g/cm³	≥3.6	≥3.8
DC breakdown strength	kv/mm	15	15
Water absorption	%	<0.01	<0.01
Hardness	HRA	≥82	≥88
Bending stength	MPA	320	400
Coefficient of thermal expansion	1X 10^-6/°C	6.2-8.5	6.8-8
Dielectric constant	MHZ	8.5	9.8

Brief introduction:

1. Long lifetime.

2. Heat resistant,wear resistant and corrosion resistant.

3. Environmentally friendly.

4. Customized design

Application:

It is widely used in such industry as power,mining,metallurgy,coal,etc.

Packaging & Shipping

We can supply the products according to customer's drawings, samples and performance requirement.

Any comments,pls contact me freely.

Chongqing Haichen Instrument Co., Ltd.: Contact nameSerena Wang
Chat Now; Phone86-023-68261638; AddressNo. 10, Jinyun Rd.

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