炉窯高温耐性アルミナセラミック管
高温アルミナセラミックチューブ
- 説明
- 問い合わせ
炉窯高温耐性アルミナセラミック管
Benefits of Alumina Ceramic Tubes :
1. Electrical Insulating
2. 耐熱衝撃性
3. 耐摩耗性
4. 高温耐性
5. High compressive strength
6. Stable Chemical Performance
7. Corrosion Resistance
炉窯高温耐性アルミナセラミック管
特徴: Alumina ceramic is very stable in air, water vapor, hydrogen, argon, carbon monoxide and vacuum at temperatures below 1700 °C; due to the different purity of alumina when processed into a protective tube, the upper temperature limit can be different.
Alumina protection tube has high air tightness, 高温耐性, high temperature insulation and corrosion resistance.
Instructions: When in use, the temperature-measuring component of the insulation protection is installed in the protection tube, and then the open end and the even-head are sealed with high-temperature glue. When measuring the temperature, the closed end is inserted into the temperature measurement zone, and the quenching and heat is avoided during use. In order to avoid excessive damage to the protective tube.
Dimension Table for Ceramic furnace tubes:
Alumina Ceramic Bushing Tube | |||||
OD * ID (んん) | タイプ & 長さ | OD* ID ( んん ) | タイプ & 長さ | OD* ID ( んん ) | タイプ & 長さ |
2*1 | 995AL 1500mm | 10*7 | 95AL / 99AL /995AL 2500mm | 19.05*14.3 | 95AL / 99AL /995AL 2500mm |
3*2 | 11.13*7.95 | 20*15 | |||
4*2.5 | 12*8 | 22.23 * 15.88 | |||
5*3 | 12.7*8.9 | 23.83*17.48 | |||
6.35 * 3.96 | 95AL / 99AL /995AL 2500mm | 14*10 | 25.4*19.05 | ||
7.95*4.78 | 15*10 | 26*20 | |||
8*5.5 | 15*11 | 28*22 | |||
9.53*6.35 | 16*12 | 30*23 | |||
10*6 | 17.48*12.7 |
Alumina Single Bore Tube | |||||
OD * ID (んん) | タイプ & 長さ | OD* ID ( んん ) | タイプ & 長さ | OD* ID ( んん ) | タイプ & 長さ |
0.7* 0.3 | 99AL/995AL1000mm | 7*4.5 | 95AL / 99AL /995AL 2500mm | 30*25 | 95AL / 99AL /995AL 2500mm |
0.8*0.4 | 8*4 | 40*30 | |||
0.9*0.4 | 9*6 | 50*40 | |||
1*0.5 | 10*4 | 60*50 | |||
1.1*0.6 | 10*7 | 70*60 | 95AL / 99AL /995AL 2000mm | ||
1.2*0.6 | 12*4 | 80*70 | |||
1.3*0.7 | 12*8 | 90*80 | |||
1.4*0.8 | 14*4 | 100*90 | |||
1.5*0.8 | 95AL / 99AL /995AL 2500mm | 14*10 | 110*100 | ||
2*1 | 15*11 | 120*110 | |||
3*2 | 16*12 | 150*140 | 95AL / 99AL /995AL 1500mm | ||
4*3 | 18*14 | 200*190 | |||
5*3.5 | 20*15 | ||||
6*4 | 25*19 |
Properties sheet of Alumina Ceramic Tubes :
材料 | ジルコニアセラミックインペラ | ||||
固体酸化物形燃料電池 | CNCによる生産能力 | AL997 | AL995 | AL99 | AL95 |
% ジルコニアセラミックインペラ | ____ | 99.70% | 99.50% | 99% | 95% |
色 | —— | ivory | ivory | ivory | ivory & 白 |
Permeability | —— | Gas – Tight | Gas – Tight | Gas – Tight | Gas – Tight |
密度 | g / cm3 | 3.94 | 3.9 | 3.8 | 3.75 |
真直度 | ____ | 1‰ | 1‰ | 1‰ | 1‰ |
硬度 | Mohs Scale | 9 | 9 | 9 | 8.8 |
固体酸化物形燃料電池 | ____ | 0.2 | 0.2 | 0.2 | 0.2 |
曲げ強度 ( Typical 20℃) | Mpa | 375 | 370 | 340 | 304 |
固体酸化物形燃料電池 ( Typical 20℃) | Mpa | 2300 | 2300 | 2210 | 1910 |
熱膨張係数 ( 25℃ to 800℃) | 10-6/℃ | 7.6 | 7.6 | 7.6 | 7.6 |
Dielectric Strength (5mm Thickness) | AC-kv/mm | 10 | 10 | 10 | 10 |
Dielectric Loss 25℃ @1MHZ | ____ | <0.0001 | <0.0001 | 0.0006 | 0.0004 |
誘電率 | 25℃@1MHz | 9.8 | 9.7 | 9.5 | 9.2 |
高電圧アルミナ金属化セラミック絶縁体 (20℃,300℃) | Ω .cm3 | >1014 2*1012 | >1014 2*1012 | >1014 4*1011 | >1014 2*1011 |
Long – Term Operating Temperature | °C | 1700 | 1650 | 1600 | 1400 |
熱伝導率 ( 25 ℃) | W/m *K | 35 | 35 | 34 | 20 |
炉窯高温耐性アルミナセラミック管