Description
Alumina Thermocouple protection tubes are available as a closed end tube with a reusable
stainless steel coupling device. This device has 2 ways to use: the thermocouple protection tube
can be hung by the flange or attached via the threaded end of the coupling device.
Features:
1. Materials: 95% alumina oxide, 99.5% alumina oxide
2. Color: white, pink, light yellow
3. Shape: one end closed
4. Application: Used for all kinds of electric heating equipment and electric equipment, and textile machinery
5. Temperature Max.1700C°
Advantage:
1. Good smooth and high strength
2. A variety of specifications available
3. OEM, ODM and OBM are welcomed
“TECHNICAL DATA SHEET”
| Tech-data |
Test conditions |
Unit |
95%AL2O3 |
99.5%AL2O3 |
| Density |
|
g/cm3 |
>3.60 |
3.7 |
| Bending Strength |
|
N/m3 |
2.24×108 |
>2.74×108 |
| Linear Expansibility |
20～1000C |
×10-6/0C |
– |
– |
| 20～5000C |
×10-6/0C |
6.2～7.5 |
6.2～7.5 |
| 20～8000C |
×10-6/0C |
6.5～8.0 |
6.5～8.0 |
Specific Inductive
Capacity |
1MH2 |
|
9～10 |
9～10.5 |
| 10GMH2 |
|
9～10 |
– |
| Dielectric Loss Value |
1MH2 |
×10-6 |
≤4 |
≤1.5 |
| Tangent |
10GMH2 |
×10-6 |
≤10 |
– |
| Volume Resistance |
1000C |
Ω·cm |
>1013 |
>1014 |
| 3000C |
Ω·cm |
>1016 |
>1012 |
| 5000C |
Ω·cm |
108 |
– |
| Breakdown Strength |
|
KV/mm |
15 |
– |
| Thermal Conductivity |
200C |
W/m·K |
25.2 |
29.2 |
Sizes in stock
| CT95-4*6.5*0.7*700 |
CT95-13*9*1500 |
| CT95-4*6.5*0.7*750 |
CT95-15 X 11 X 1000MM |
| CT95-5X 0,7 X 1000MM (4 FUROS) |
CT95-15 X 11 X 500MM |
| CT95-5*0.7*700MM(4 FUROS) |
CT95-15 X 11 X 700MM |
| CT95-6 X 4 X 700MM |
CT95-15*10*1100 |
| CT95-7*5*1000 |
CT95-15*10*1000 |
| CT95-8*5*650 |
CT95-17*13*1125 |
| CT95-8*5*800mm |
CT95-18*12*1100 |
| CT95-10*6*800 |
CT95-20*10*1200 |
| CT95-10*6*1000 |
CT99-20*10*1200 |
| CT95-10*6*1250 |
CT95-20 X 15 X 500MM |
| CT95-10*7*400 |
CT95-20 X 15 X 700MM |
| CT95-10*7*500MM |
CT95-20*15*800 |
| CT95-10*7*600 |
CT95-20*15*1000 |
| CT95-10*7*650 |
CT95-20*15*1100 |
| CT95-10 *7 *700 |
CT95-24*18*1100 |
| CT95-10*7*1030 |
CT95-24*18*1500 |
| CT95-12*8*1000 |
CT95-24 X 19 X 1000MM |
| CT95-12*8*800 |
CT95-24*19*500MM |
| CT95-13*9*1000 |
CT95-32*24*1100 |
Any other size are available, please inquiry for the details.
