Yixing City Kam Tai Refractories Co.,ltd

Yixing City Kam Tai Refractories Co.,ltd Professional Manufacturer of Refractory Kiln furniture and Technical Ceramic

Manufacturer from China
Verified Supplier
7 Years
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Industrial Porous Ceramic Disc , Alumina Heating Porous Ceramic Plate

Industrial Porous Ceramic Disc , Alumina Heating Porous Ceramic Plate

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Brand Name :KAMTAI
Model Number :KTALP23
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
Package :Carton box
Material :Alumina ceramic
Shipping :By Sea or Air
Color :White, Ivory
Application :Refractory, Industrial Ceramic
Bending Strength :450MpA
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View Product Description

Porous high temperature resistance alumina ceramic heating disc

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

2. Key properties
Hard, wear-resistant
Excellent dielectric properties from DC to GHz frequencies
Resists strong acid and alkali attack at elevated temperatures
Good thermal conductivity
Excellent size and shape capability
High strength and stiffness
Available in purity ranges from 94%, an easily metallizable composition, to 99.5% for the

3. Typical Uses
Gas laser tubes
Wear pads
Seal rings
High temperature electrical insulators
High voltage insulators
Furnace liner tubes
Thread and wire guides
Electronic substrates
Ballistic armor
Abrasion resistant tube and elbow liners
Thermometry sensors
Laboratory instrument tubes and sample holders
Instrumentation parts for thermal property test machines

4. Specification

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

China Industrial Porous Ceramic Disc , Alumina Heating Porous Ceramic Plate for sale

Industrial Porous Ceramic Disc , Alumina Heating Porous Ceramic Plate

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