材料 >> 陶瓷
碳化硅,反应烧结,管, SiC, 4.4mm ID, 10mm OD
半岛bd体育手机客户端 介绍
订货号 |
包装规格 |
Length (Round) |
984-365-61 |
45 mm |
775-881-62 |
59 mm |
406-390-35 |
100 mm |
798-797-52 |
150 mm |
半岛bd体育手机客户端 参数
Inside Diameter[内部直径] |
4.4mm |
Length[长度] |
45 mm - 150 mm |
Outside Diameter[外部直径] |
10mm |
Wall Thickness[壁厚] |
2.8mm |
Electrical Properties(电气特性) |
Volume resistivity ( Ohmcm ) |
10?-10?@25℃ |
Physical Properties(物理性质) |
Apparent porosity ( % ) |
0.00 |
Density ( g cm?? ) |
3.100 |
Mechanical Properties(机械性能) |
Hardness - Vickers ( kgf mm?? ) |
2500 - 3500 |
Tensile modulus ( GPa ) |
410.00 |
Tensile strength ( MPa ) |
310.00 |
Thermal Properties(热性能) |
Coefficient of thermal expansion ( x10?? K?? ) |
4.300 - 4.600 @20-1000℃ |
Specific heat ( J K?? kg?? ) |
1100.0 @25℃ |
Thermal conductivity ( W m?? K?? ) |
150.00 - 200.00 @20℃ |
Upper continuous use temperature ( C ) |
1350 |
Chemical Resistance(耐化学性) |
Acids - concentrated |
Good |
Acids - dilute |
Good |
Alkalis |
Fair |
Halogens |
Fair |
Metals |
Fair |
Pultrusion(挤拉成型) |
Compressive strength ( MPa ) |
2000 -3500 |
其他参数
公差
外部直径 |
≤2mm |
±0.05mm |
聚合物 |
±10% |
陶瓷 |
±10% |
≤5mm |
±0.1mm |
聚合物 |
±10% |
陶瓷 |
±10% |
>5mm |
±5% |
聚合物 |
±10% |
陶瓷 |
±10% |
壁厚 |
|
±10% |
聚合物 |
±20% |
陶瓷 |
±20% |
长度 |
<100mm |
±1mm |
≥100mm |
+5% / -1% |
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