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Yixing City Kam Tai Refractories Co.,ltd
Yixing City Kam Tai Refractories Co.,ltd Professional Manufacturer of Refractory Kiln furniture and Technical Ceramic
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High Strength Alumina Ceramic Washers For Insulation , Wear Resistance Ceramic Rings

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High Strength Alumina Ceramic Washers For Insulation , Wear Resistance Ceramic Rings

Brand Name : KAMTAI

Model Number : KTALP100

Certification : SGS

Place of Origin : CHINA

MOQ : 500PCS

Price : Negotiable

Payment Terms : L/C, T/T, Western Union, MoneyGram,PAYPAL

Supply Ability : 10000PCS/ MONTH

Delivery Time : 25 DAYS AFTER PAYMENT

Packaging Details : CARTON BOX AND PLYWOOD PALLET

Name : High Strength and high temperature Alumina ceramic washer for insulation

Material : 95% Alumina ceramic

Shape : Ring

Bending Strength : 450Mpa

Advantages : High temperature and high wear resistance

Type : Insulation ceramic

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High Strength Alumina Ceramic Washers For Insulation , Wear Resistance Ceramic Rings

Alumina ceramic washer

1. Description

Alumina ceramic product is produced by alumina as the main material, through the forming, high temperature sintering has good heat resistance, high performance, good compression wear-resisting performance , high insulating strength, high mechanical strength, thermal expansion coefficient little etc
Widely used in electronics, electrical equipment, instrument and apparatus, household appliances, electric vacuum device, communication equipment, temperature control switch, high-grade ceramic valve, faucet move sliding-vane, and other industries for precision components use and in the media with grinding and polishing

Specification:

1.This kind of ceramic washer is made of alumium oxide ceramics in purity of 95% ~99.8% . We have other selective advance fine ceramic material for option, like zirconia ceramic washers, silicon carbide washers, silicon nitride washers, titanium oxide ceramic washer and so on.

2. We have state -of - the - art manufacturing processes, it helps us to achieve very high and tight dimensional tolerance to be 0.005mm via CNC machining, high precison grinding, high precision lapping and laser cutting.

3. The facility has a complete of comprehensive surface finish equipment, like polishing and glazing. The best roughess of alumina ceramic wahser can be Ra0.025.

4.All these engineering ceramic parts are with quality guaranteed before shipping, especially the critical dimensions will be make fully checking.

Prime features:

1.High temperature, pressure resistant

2.Excellent wear resistance

3.High mechanism strength

4.Anti-chemical without corrosion

5.Outstanding insulation strength

6.Superior thermal property

Application:

They are suitable for electronic, electrical, machinery, chemistry, new energe, millitarty, aerospace, almost all current industries.

3. Technical Data

Item
Unit
95% Alumina ceramic
99% Alumina ceramic
Bulk density
g/cm3
>3.6
3.89
Max use temperature
℃
1500
1700
Water absorbtion
%
0
0
Bending Strength
Mpa
364
450
Expansion (25-800°C)
(X10-6/°C)
7.6
8
Thermal Conductivity
(W/(m.R))
20
35
Dielectric Strength

(kv/mm)
11
12

4. Pacakage
We often use carton box ,wooden box and pallet to pack Alumina ceramic.
We have professional logistic company, they can deliver to any port in the world and they can offer very good price.
High Strength Alumina Ceramic Washers For Insulation , Wear Resistance Ceramic Rings

Product Tags:

porous ceramic disc

      

porous alumina plate

      
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