半岛bd体育手机客户端
介绍 | 订货号 | 包装规格 | | Length (Round) | | 541-705-24 | 165.6mm |
半岛bd体育手机客户端
参数 | Inside Diameter[内部直径] | 3.42mm | | Length[长度] | 165.6mm | | Outside Diameter[外部直径] | 3.94mm | | Temper[状态] | Hard | | Wall Thickness[壁厚] | 0.26mm | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 18.000 @20-100℃ | | Melting point ( C ) | 1400.00 - 1455.00 | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 16.30 @23℃ | | Mechanical Properties(机械性能) | | Elongation at break ( % ) | < 60.0 | | Hardness - Brinell | 160 - 190 | | Izod impact strength ( J m⁻¹ ) | 20.0 - - 136.0 | | Modulus of elasticity ( GPa ) | 190.0 - 210.0 | | Tensile strength ( MPa ) | 460.00 - 1100.00 | | Physical Properties(物理性质) | | Density ( g cm⁻³ ) | 7.930 | | Electrical Properties(电气特性) | | Electrical resistivity ( μOhmcm ) | 70-72 |
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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