材料 >> 玻璃
MACOR可加工玻璃陶?? SiO 46AlO 16MgO 17KO 10BO 7, 20mm直径
产品介绍
| 订货叶/strong> |
包装规格 |
| Length (Round) |
| 101-907-64 |
100mm |
| 468-580-89 |
150mm |
| 174-395-98 |
200mm |
| 110-126-34 |
300mm |
产品参数
| Diameter[直径] |
20mm |
| Length[长度] |
100mm - 300mm |
| Chemical Resistance(耐化学? |
| Acids - concentrated |
Poor |
| Acids - dilute |
Fair |
| Alkalis |
Fair |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10?? K?? ) |
13.000 @20-1000ℂ/td> |
| Specific heat ( J K?? kg?? ) |
790.0 @25ℂ/td> |
| Thermal conductivity ( W m?? K?? ) |
1.50 @20ℂ/td> |
| Upper continuous use temperature ( C ) |
800 - 1000 |
| Mechanical Properties(机械性能) |
| Hardness - Vickers ( kgf mm?? ) |
400 |
| Tensile modulus ( GPa ) |
67.00 |
| Magnetic(磁? |
| Curie temperature ( C ) |
40 |
| Saturation flux density ( T ) |
5.90 |
| Physical Properties(物理性质) |
| Apparent porosity ( % ) |
0.00 |
| Density ( g cm?? ) |
2.520 |
| Pultrusion(挤拉成型) |
| Compressive strength ( MPa ) |
345 |
| Electrical Properties(电气特? |
| Volume resistivity ( Ohmcm ) |
>10??@25ℂ/td> |
其他参数
公差
| 直径 |
?0mm |
10% |
| 聚合?/td> |
+20% / -10% |
| 陶瓷 |
+20% / -10% |
|
| >10mm |
5% |
| 陶瓷 |
+20% / -10% |
| 聚合?/td> |
+20% / -10% |
|
| 长度 |
<100mm |
1mm |
| ?00mm |
+5% / -1% |
|
|
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