tube en céramique d'alumine de thermocouple de haute température 99% al2o3
Description du produit
\ n \ n 
\ n \ n 
\ n \ n spécification \ n tube d'alumine 99% \ n \ n 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 |
a*10-6/°C |
- |
- |
20~5000C |
a*10-6/°C |
6.2~7.5 |
6.2~7.5 |
|
20~8000C |
a*10-6/°C |
6.5~8.0 |
6.5~8.0 |
|
Specific Inductive Capacity |
1MH2 |
|
9~10 |
9~10.5 |
10GMH2 |
|
9~10 |
- |
|
Dielectric Loss |
1MH2 |
a*10-6/°C |
≤4 |
≤1.5 |
Tangent |
10GMH2 |
a*10-6/°C |
≤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 |
\ n \ nType commune \ n tubes en céramique à thermocouple \ n 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 |
………….. |
Groupes de Produits : Tube de Thermcouple
