| 品牌: | Goodfellow |
| 产地: | 英国 |
| 订货号 | 包装规格 |
| Sizes | |
| 782-588-08 | 25mm x 25mm |
| 823-503-89 | 50mm x 50mm |
| 937-984-11 | 100mm x 100mm |
| 248-014-54 | 150mm x 150mm |
| Disc | |
| 946-248-14 | 4mm |
| 281-022-50 | 6mm |
| 127-814-36 | 8mm |
| 976-799-63 | 10mm |
| 099-951-25 | 15mm |
| 493-906-90 | 25mm |
| 738-364-45 | 50mm |
| Coil | |
| 480-147-26 | 150mm x 0.5m |
| 001-817-41 | 150mm x 1m |
| 227-183-03 | 150mm x 2m |
| 397-884-54 | 150mm x 5m |
| 826-478-35 | 150mm x 25m |
| 977-212-94 | 150mm x 27m |
| 269-600-13 | 150mm x 60m |
产品参数
| Coil Width[卷材宽度] | 150mm |
| Diameter[直径] | 4mm - 50mm |
| Temper[状态] | As Rolled |
| Thickness[厚度] | 0.1mm |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | < 25.0 |
| Hardness - Brinell | 45 - 100 |
| Izod impact strength ( J m⁻¹ ) | 30.0 - 50.0 |
| Modulus of elasticity ( GPa ) | 65.0 - 75.0 |
| Shear strength ( MPa ) | 125 - 175 |
| Tensile strength ( MPa ) | 200.00 - 350.00 |
| Electrical Properties(电气特性) | |
| Electrical resistivity ( μOhmcm ) | 4.5-5.7 |
| Temperature coefficient ( K⁻¹ ) | 0.00190 - 0.00260 |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 23.500 @20-100℃ |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 135.00 - 160.00 @23℃ |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 2.670 |
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% |
