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Home > Products > Thermcouple Tube > ker 710 one end closed ceramic tube for thermocouple probe protection

ker 710 one end closed ceramic tube for thermocouple probe protection

Product Description

 

Quick detail for ceramic tube

 

  • Thermocouple Protection Tube
  • Purity: 50%, 75%, 85%, 95%, 99% Al2O3
  • Color: white, pink, light yellow
  • Place of Origin: Shenyang, China (Mainland)
  • Delivery time: 7-20days which is according to quantity
  • Eco-friendly: Yes
  • MOQ: 10pcsz
  • Trade term: FOB, EXW, CIF, CFR
  • Payment term: T/T, Western Union, L/C
  • Certificate: ISO,CQC ROHS
  • Making sample time: all type in stock
  • Advantage: mullite ceramic tube    ,high quality with high measuring accuracy, fast thermal response, high mechanical strength, long service lifetime, wide temp measuring range of -200-1500centigrade

Tech-data

Test conditions

Unit

75%AL2O3

90%AL2O3

95%AL2O3

99%AL2O3

99.5%AL2O3

Density

 

g/cm3

>3.20

>3.40

>3.60

3.7

3.7

Bending strength

 

N/m3

1.96×108

2.25×108

2.24×108

>2.24×108

>2.74×108

linear expansibility

20~1000C

×10-6/0C

6

-

-

-

-

20~5000C

×10-6/0C

-

6.3~7.3

6.2~7.5

6.2~7.5

6.2~7.5

20~8000C

×10-6/0C

-

6.3~7.3

6.5~8.0

6.5~8.0

6.5~8.0

specific inductive capacity 

1MH2

 

≤9

8.5~9.5

9~10

9~10.5

9~10.5

10GMH2

 

-

-

9~10

9~10.5

-

Dielectric loss value

1MH2

×10-6

≤10

≤8

≤ 4

≤2.5

≤1.5

Tangent

10GMH2

×10-6

-

-

≤10

≤6

-

Volume resistance 

1000C

Ω·cm

>1012

>1013

>1013

>1013

>1014

3000C

Ω·cm

-

>1015

>1016

>1016

>1012

5000C

Ω·cm

-

-

108

109

-

Breakdown Strength

 

KV/mm

20

15

15

15

-

Thermal conductivity

200C

W/m·K

-

16.8

25.2

25.2

29.2

 

 

Max Temp Resistance of ceramic tube

50% Al2O3

110°C

75% Al2O3

125°C

85% Al2O3

1400°C

95% Al2O3

1500°C

99% Al2O3

1600-1800°C

 

Common size of ceramic tube

4*6.5*0.7*700

10*6*1250

15 X 11 X 1000MM

4*6.5*0.7*750

10*7*400

15 X 11 X 500MM

5X 0,7 X 1000MM (4 FUROS)

10*7*500MM

15 X 11 X 700MM

5*0.7*700MM(4 FUROS)

10*7*600

15*10*1100

6 X 4 X 700MM

10*7*650

15*10*1000

7*5*1000

10 *7 *700

17*13*1125

8*5*650

10*7*1030

18*12*1100

8*5*800mm

12*8*1000

20*10*1200

10*6*800

12*8*800

20*10*1200

10*6*1000

13*9*1000

…………..

 

Any other size are availabe, pls enquiry for the details.

Packaging & Delivery of ceramic tube

 

Shipment for ceramic tube

 

 

 

 

 

Contact us if you need more details on Ceramic Tube. We are ready to answer your questions on packaging, logistics, certification or any other aspects about One End Closed Ceramic Tube、Ker 710 One End Closed Ceramic Tube. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Thermcouple Tube