半岛bd体育手机客户端 介绍
| 订货号 |
包装规格 |
| 776-874-32 |
50mm x 50mm |
| 109-304-52 |
100mm x 100mm |
| 799-223-13 |
150mm x 150mm |
| 371-268-63 |
300mm x 300mm |
半岛bd体育手机客户端 参数
| Temper[状态] |
Annealed |
| Thickness[厚度] |
0.5mm |
| Physical Properties(物理性质) |
| Density ( g cm?? ) |
8.940 |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10?? K?? ) |
10.800 - 11.300 @20-100 |
| Maximum use temperature in air ( C ) |
1090 |
| Melting point ( C ) |
1270.00 - 1390.00 |
| Specific heat ( J K?? kg?? ) |
427.0 @23℃ |
| Thermal conductivity ( W m?? K?? ) |
10.10 - 12.50 @23℃ |
| Mechanical Properties(机械性能) |
| Elongation at break ( % ) |
< 52.0 |
| Hardness - Brinell |
80 - 200 |
| Izod impact strength ( J m?? ) |
42.0 - - 100.0 |
| Modulus of elasticity ( GPa ) |
170.0 - 220.0 |
| Tensile strength ( MPa ) |
550.00 - 900.00 |
| Electrical Properties(电气特性) |
| Electrical resistivity ( μOhmcm ) |
125-130 |
其他参数
公差
| 长度 |
<100mm |
±1mm |
| ≥100mm |
+2% / -1% |
| 直径 |
<100mm |
±1mm |
| ≥100mm |
+2% / -1% |
| 厚度 |
<0.01mm |
±25% |
| ≤0.05mm |
±15% |
| >0.05mm |
±10% |
| 长度 1 |
<100mm |
±1mm |
| ≥100mm |
+2% / -1% |
| 长度 2 |
<100mm |
±1mm |
| ≥100mm |
+2% / -1% |
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