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Add: No.5 Southern Area Liujia Village Industry Park Shigu Town Weibin Zone Baoji City,Shaanxi Province, China

Tel: 86-917-3362510

Fax: 86-917-3671270

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E-mail: ronglepm@gmail.com

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Alumina Ceramic Insulating Liner

Alumina Ceramic Insulating Liner

alumina ceramic insulating liner 1. High temperature 2. Good insulation 3. High strength 4. Precision ProcessFeatures:1) A variety of specifications available. 2) Satisfy various technical request3)

Product Details

Alumina Ceramic Insulating Liner

Alumina Ceramic Insulating Liner.jpg

1. High temperature 

2. Good insulation 
3. High strength 
4. Precision Process

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

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

Our industrial ceramic parts include, tube, rod, plate, disc, wafer, ring, seal, bearing, valves, pump plunger, beam, roller, shaft, screw, washer, sleeve, hunger, spacer, holder, carrier, insulator, scissors, knife, slitter, tweezers, tools, fixture, clamp, chuck, nozzle, guide, frame, lining, and grinding media, milling ball or beads.
These precision toleranced ceramic components or assemblies are used in a wide range of semiconductor, electronic, electrical, mechanical, chemical, automotive, textile and the other industrial engineering applications, due to their extreme hardness, more resistances to wear, heat, corrosion, high electric insulation, and low thermal expansion.

Properties

Unit

Zirconia

Alumina

Content

%

≥94

≥95

≥99.5

Density

g/cm3

6

3.65

3.85

Hardness 

Hv

1350

1300

1700

Bending strength

Mpa

1000

340

370

Compression strength

GPa

200

300

350

Dielectric Strength

kV/mm

11

15

15

Max use temperature

°C

2200

1400

1800

Processing technology

Process range (mm)

Outside Diameter

1---300

Inside Diameter

0.5---300

Length

0.5---1200

Accuracy of working (mm)

Perpendicularity

0.01

Concentricity

0.01

Roundness

0.005

Straightness 

0.005

Parallelism

0.01

Planeness

0.005

Roughness 

0.05

Fit clearance

0.005


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