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Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Specifications
Brand Name :
YUBEI
Certification :
ISO9001
Place of Origin :
China
MOQ :
10pcs
Price :
Negotiate
Supply Ability :
100pcs one month
Delivery Time :
30 work days
Packaging Details :
carton or wooden case or pallet packing
Product Name :
Alumina ceramic rings
Material :
99% Al2O3
Elastic Modulus :
340GPa
Density :
3.85g/cm3
Thermal conductivity :
29W/mK
Description

Mechanical Ceramic Rings Precision Advanced Alumina Ceramic Ring

Alumina represents the most commonly used ceramic material in industry. It provides superior abrasion, high temperature and chemical resistance, and is also electrically insulating. This material has an excellent cost-to-part life performance record. Purity levels are available from 75% to 99.9%. Applications include wear- and heat resistant liners, mechanical and pump seals, nozzles, semiconductor equipment components, insulators, etc.

Specifications:

Properties Item Unit 99% Alumina 95% Alumina
Mechanical Property Color -- Light Yellow White
Mechanical Property Density g/cm3 3.85 3.6
Mechanical Property Bending Strength MPa 310 300
Mechanical Property Compressive Strength MPa 2400 2300
Mechanical Property Elastic Modulus GPa 340 320
Mechanical Property Fracture Toughness MPam1/2 3-4 3-4
Mechanical Property Weber Coefficient m 12 12
Mechanical Property Vickers Hardness HV0.5 1600 1400
Thermal Property Coefficient of Line Thermal Expansion 10-6K-1 7-8 7-8
Thermal Property Thermal Conductivity W/mK 29 20
Thermal Property Thermal Shock Resistance( in water) ΔT℃ 200 250
Thermal Property Max Working Temperature ℃ 1600 1500
Electrical Property Volume Resistance at 20℃ Ωcm >1014 >1014
Electrical Property Dielectric Strength V/m 15X106 15X106
Electrical Property Dielectric Constant εr 10

9

99% Alumina Ceramic Rings

FAQ:

1. Are you a factory?

Yes, we're a factory producing industrial ceramics professinally. Our main products are alumina ceramics, zirconia ceramics and sic ceramics.

2. What's the size of it?

Products are always customized according to drawings or samples. Diameter and height within 500mm are available.

3. What's the price for it?

It depends. Prices are caculated by the drawing size and structure.

4. Can you do the finish maching?

Yes, we have lathes, grinding machines, milling machines, carves-milling machines to make sure products' accuracy.

5. How about the delivery?

Generally speaking, a ceramic production needs about 30 days to finish. Some special products maybe take a longer time. For some simple products, maybe 10-15 days is ok.

6. How's the packing?

The usual packing is cartons, wooden cases, or pallets. Ceramics are fragile products, will use some breakage-proof materials to protect them.

Product tags

precision ceramic rings

,

240mm diameter ceramic rings

,

zirconium ceramic rings
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Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring

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Product Detail
Brand Name :
YUBEI
Certification :
ISO9001
Place of Origin :
China
MOQ :
10pcs
Price :
Negotiate
Supply Ability :
100pcs one month
Contact Supplier
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring
Mechanical Ceramic Ring , 340GPa Precision Advanced Ceramic Ring

Jiangsu Yubei Ceramics Co., Ltd.

Verified Supplier
3 Years
jiangsu
Since 2017
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Alumina Ceramic Material, Alumina Ceramic Tubes, Alumina Ceramic Rings
Employee Number :
30~50
Certification Level :
Verified Supplier
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