Refractory Corundum Ceramic Tubes for Furnaces

Product Details
Customization: Available
Application: Refractory, Refractory
Ceramic Tube & Rod: Ceramic Tube

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Number of Employees
14
Year of Establishment
2005-07-27
  • Refractory Corundum Ceramic Tubes for Furnaces
  • Refractory Corundum Ceramic Tubes for Furnaces
  • Refractory Corundum Ceramic Tubes for Furnaces
  • Refractory Corundum Ceramic Tubes for Furnaces
  • Refractory Corundum Ceramic Tubes for Furnaces
  • Refractory Corundum Ceramic Tubes for Furnaces
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Basic Info.

Model NO.
ACT-1
Type
Ceramic Tube, Ceramic Tubes
Transport Package
Plywood Cases
Specification
Dia10-Dia150mm
Trademark
SHIBO
Origin
China
HS Code
69039000
Production Capacity
100000PCS/ Month

Product Description

Refractory corundum ceramic tubes for furnaces

Alumina ceramic is the most common technical ceramic material and relatively traditional material.

High purity aluminum oxide ceramics as a fine ceramic material is widely used in a lot of industry.

This material has superb performances in electrical insulation, high thermal conductivity, high chemical resistance, good wear resistance and low thermal expansion.

 

 Alumina Tube Applications:

1) Used for making parts for CVD, ion implants, photolithography, and semiconductor parts.

2) Used as injector tubes, gas nozzles and insulators

3) Used as material for industrial furnace due to its ablity to maintain its hardness at high temperature.

4) Used as a protector for high temperature thermal couples.

5) Used as material for the chemical industry due to its high corrosion resistance.

 

Technical parameters:

ITEM UNIT Alunina 95 Alumina 99 Alumina 99.5
Main content - 95% Al2O3 99% Al2O3 99.5% Al2O3
Color - White / Pink White Ivory
Density g/ cm3 3.7 3.8 3.9
Max Using temperature ºC 1600 1700  1700
Water Absorption % ≤0.2 ≤0.2   ≤0.2
Hardness Gpa ≥85 ≥89 ≥89 
Flexural Strength@20ºC MPa (psi×103) 336 550 550 
Compressive Strength MPa (psi×103) 2000 2500 2500 
Fracture Toughness Mpa 4˜5 5.6  6
Thermal Conductivity@20ºC W/mK 18-25 30  30.4
Thermal Shock Resistance ºC  220 180-220 180-220 
Dielectricity Constant 1 MHZ 9.4 9.8 9.8 
Refractory Corundum Ceramic Tubes for FurnacesRefractory Corundum Ceramic Tubes for FurnacesRefractory Corundum Ceramic Tubes for Furnaces
Company information:

Zhengzhou Shibo Nonferrous Metals Products Co., Ltd, as a high technology enterprise was established in 2005, located in Zhengzhou City, Henan Province, China, with registered capital of RMB 20 million, covered an area of more than 6000 square meters and employee more than 100 peoples, we specialized in tungsten&molybdenum ( powder, sheets, rods wires, parts, etc ), MoSi2&SiC heating elements, alumina ceramic tubes, high temperature lab muffle furnaces, tungsten copper alloy, including the development, production, and sales, we always provide our customers top quality products and best service. 
Refractory Corundum Ceramic Tubes for Furnaces

 

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