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Home > products > Ceramic Tube > High Insulation Heat Resistance And Chemical Resistance Alumina Ceramic Tube Insulator

High Insulation Heat Resistance And Chemical Resistance Alumina Ceramic Tube Insulator

Product Details

Place of Origin: WUXI JIANGSU CHINA

Brand Name: HENGYUAN

Certification: CE,UL

Model Number: Ceramic Tube

Payment & Shipping Terms

Minimum Order Quantity: 100

Price: Negotiable

Packaging Details: Carton

Delivery Time: 20 DAYS

Payment Terms: L/C, T/T

Supply Ability: 5000 PCS/WEEK

Get Best Price
Highlight:

Alumina ceramic tube insulator

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High Insulation ceramic tube insulator

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Heat Resistance Ceramic Tube 

Material:
Ceramic Tube
Color:
Yellow Or White
Temperature Capability:
High Heat Resistant
Dielectric Constant:
10εr
OEM,ODM:
Acceptable
Orgin:
WUXI JIANGSU CHINA
MOQ:
100
Package:
Carton
Material:
Ceramic Tube
Color:
Yellow Or White
Temperature Capability:
High Heat Resistant
Dielectric Constant:
10εr
OEM,ODM:
Acceptable
Orgin:
WUXI JIANGSU CHINA
MOQ:
100
Package:
Carton
High Insulation Heat Resistance And Chemical Resistance Alumina Ceramic Tube Insulator
High Insulation Heat Resistance And Chemical Resistance Alumina Ceramic Tube Insulator
Product Attributes
Attribute Value
Material Ceramic Tube
Color Yellow Or White
Temperature Capability High Heat Resistant
Dielectric constant 10εr
OEM,ODM Acceptable
Origin WUXI JIANGSU CHINA
MOQ 100
Package Carton
Product Description

Alumina ceramic tube is an important material widely used in industry and scientific research fields, with many unique characteristics and advantages. In the metallurgical industry, alumina ceramic tubes are commonly used for melting and smelting processes in high-temperature environments.

Material Unit A95% Alumina Ceramics A97% Alumina Ceramics A99% Alumina Ceramics A99.7% Alumina Ceramics
Density g/cm³ 3.6 3.72 3.85 3.85
Flexural Strength Mpa 290 300 350 350
Compressive Strength Mpa 3300 3400 3600 3600
Modulus of Elasticity Gpa 340 350 380 380
Impact Resistance MPam1/2 3.9 4 5 5
Weibull Modulus M 10 10 11 11
Vickers Hardulus HV0.5 1800 1850 1900 1900
Thermal Expansion Coefficient 10-6K-1 5.0-8.3 5.0-8.3 5.4-8.3 5.4-8.3
Thermal Conductivity W/Mk 23 24 27 27
Thermal Shock Resistance △T℃ 250 250 270 270
Maximum Use Temperature 1600 1600 1650 1650
Volume Resistivity at 20℃ Ω ≥1014 ≥1014 ≥1014 ≥1014
Dielectric Strength KV/mm 20 20 25 25
Dielectric constant εr 10 10 10 10
Product Images