Gold Member Since 2016
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Hunan Rui Yue Industrial and Trade Co., Ltd.

Ceramic Tube, 99% Alumina Ceramic Tube, Alumina Ceramic Tube manufacturer / supplier in China, offering Techincal 99% Alumina Ceramic Tube with Good Heat Resistance, Yttrium-Stabilized Zirconia Ceramic (YSZ) Protection Tube for Thermocouples, High Temperature 99% Alumina Crucible for Testing Laboratory and a Variety of Industial Analysis and so on.

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Techincal 99% Alumina Ceramic Tube with Good Heat Resistance

FOB Price: US $0.5 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $0.5/ Piece
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Port: Shenzhen, China
Production Capacity: 50000PCS Per Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: RY-CT-0002
  • Feature: Long Time Materials, Instant Materials, High Temperature
  • Shape: Pipe
  • Surface Treatment: Brushed
  • Product Name: Ceramic Tube
  • Transport Package: Wooden Case
  • Origin: China
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Type: Refractory Material
  • Material: Alumina Cement
  • Raw Material: 60-99% Alumina
  • Trademark: RY
  • Specification: according customer request
  • HS Code: 690919000
Product Description

Techincal 99% Alumina Ceramic Tube with Good Heat ResistanceTechincal 99% Alumina Ceramic Tube with Good Heat Resistance

 

Performance For Industrial Ceramic

 

Al2O3 Content(%)

70-75

85

95

99.7

Density (g/cm3)

3.0

3.4

3.7

3.9

Bending Strength (Mpa)

85N/MM2

300

364

450

The coefficient of thermal expansion(200ºC-800ºC)

6

7

7.6

8

Thermal Conductivity(W/(m.R))

17

18

20

35

Dielectric Strength (kv/mm)

9

10

11

12

Working Temperature(long time use)(ºC)

1300

1400

1600

1750

Water Absorption(%)

5

<0.2

<0.25

<0.1-0.2

 

Specifications:

DimensionOuter dia. mmInner dia.mmLength mmRemark
Item 
Thermocouple protection tube7-1201-11010-2000

If you need others,we can

customize for you.

Insulated tubeSingle hole2-1201-11010-2000
(inner core)Double holes1-100.4-210-2000
 Four holes2-100.5-210-2000

 Techincal 99% Alumina Ceramic Tube with Good Heat Resistance
Techincal 99% Alumina Ceramic Tube with Good Heat Resistance
Techincal 99% Alumina Ceramic Tube with Good Heat Resistance
Techincal 99% Alumina Ceramic Tube with Good Heat Resistance
Techincal 99% Alumina Ceramic Tube with Good Heat Resistance

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