1800 alumina ceramic tube 99.5% Al2o3---two four six eight holes/cores
We sell 85%,90%, 95%,99.5% ceramic tubes and insulated tubes.
Industrial Alumina Ceramic 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 and electric heating products.
Some technical parmeters of al2o3 protection tube ,ceramic alumina tube as below :
Dimension
Outer dia. mm
Inner dia.mm
Length mm
Remark
Item
Thermocouple protection tube or furnace ceramic tube
7-120
1-110
10-2000
If you need others,we can
customize for you.
Insulated tube
Single hole
2-120
1-110
10-2000
(inner core)
Double holes
1-10
0.4-2
10-2000
Four holes
2-10
0.5-2
10-2000
Main application:
Feature Application Main usage
1.Great mechanical strength
Electric appliance industry Automotive industry
1.Heat treatment furnace and
toughened furnace
2.High softening temperature
3.Good resistance to
thermal impact
4.Small thermal expansion
coefficient
Mechanical industry Engineer industry
2.Inner liner tube and heating
tube in electric furnace
5.Good chill and abrupt
heat properties
6. Resistance to acid and alkali corrosion
Ceramic alumina tube widely used in the high corrosive and high-temperature environment like thermal power.
1.) Kiln furniture
2.) Furnace work tubes
3.) Vacuum furnace parts
4.) Electrical insulators
5.) Heating element supports
6.) Temperature measurement
We can supply the products according to customer's drawings , dimension and performance requirement.
