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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 Temperature Resistant AL203 Alumina Ceramic Tube For Heating Application

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High Temperature Resistant AL203 Alumina Ceramic Tube For Heating Application

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Brand Name : KAMTAI

Model Number : KTALP131

Certification : SGS

Place of Origin : CHINA

MOQ : 1000PCS

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

Product Name : High Temperature Resistance AL203 alumina ceramic tube for heating application

MOQ : 1000PCS

Main material : Alumina ceramic

Density : >2.5g/cm3

Usage : Heating

Shape : Ceramic tube

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Heat resistant high strength insulating Alumina ceramic tube

1. Advantages :

1). Excellent insulation ,security , long working life .

2). Precise grinding and polishing.

3). Excellent heat radiation, small size ,more environmental and energy-efficient .

4). good thermal conductivity
5). large specific heat capacity
6). low pressure drop
7). good heat-shock resisting ability

8). Working temperature: 600℃-1200℃

Alumina ceramic

Alumina ceramic is kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products. We can make the part by hot injection pressing, dry pressing, isostatic pressing and extrusion productive technology etc.

2. Application

1). Gas cooker,Water heater,Gas oven, Gas boiler,Air-conditioning and so on.

2). As ceramic parts of flexible pad and channel heaters at operations of pre and postweld heat treatment; Welding process, stress-relieving, pre-heating & post heating, other resistance-heating environment
3). halogen lamps, high and low pressure uv lamps, mercury lamps, uv lamp holders and heating tubes.

3. High Temperature Resistance AL203 alumina ceramic tube

High Temperature Resistance AL203 alumina ceramic tube Performance
Item Index Unit Steatite ceramic 95 Al2O3 96 Al2O3
Physical Characteristics Bulk density g/cm3 2.7 3.2 3.6
Water absorption % 0 0 0
Mechanical Characteristics Flexural strength Mpa 145 320 340
Hardness Vickers Gpa 5.7 12.2 13.5
Poisson’s ratio - 0.21 0.22 0.23
Thermal Characteristics Thermal conductivity w/(m.k) 2.5 16 24
Electrical Characteristics Dielectric constant(1MHZ) - 6.2 9 9.4

High Temperature Resistant AL203 Alumina Ceramic Tube For Heating Application

Product Tags:

porous ceramic disc

      

alumina ceramic tube

      
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