铜铍,箔, Cu98Be 2, As Rolled Temper, 0.004mm厚
产品介绍
To precipitation harden: heat to 315C for 2 hours or 350C for 15-30 minutes and air-cool. | 订货号 | 包装规格 | | Sizes | | 123-844-02 | 25 mm x 25 mm | | 480-501-53 | 50 mm x 50 mm | | 062-699-35 | 100 mm x 100 mm |
产品参数 | Temper[状态] | As Rolled | | Thickness[厚度] | 0.004mm | | Electrical Properties(电气特性) | | Electrical resistivity ( μOhmcm ) | 5.4-11.5 | | Temperature coefficient ( K⁻¹ ) | 0.00100 - 0.00180 | | Mechanical Properties(机械性能) | | Elongation at break ( % ) | < 50.0 | | Hardness - Brinell | 100 - 360 | | Modulus of elasticity ( GPa ) | 120.0 - 160.0 | | Tensile strength ( MPa ) | 500.00 - 1300.00 | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 17.000 @25-300℃ | | Melting point ( C ) | 860.00 - 1000.00 | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 60.00 - 120.00 @23℃ | | Physical Properties(物理性质) | | Density ( g cm⁻³ ) | 8.250 |
其他参数 公差 | 长度 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% | | 直径 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% | | 厚度 | <0.01mm | ±25% |
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| ≤0.05mm | ±15% | | >0.05mm | ±10% | | 长度 1 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% | | 长度 2 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% |
人体健康 吸入、摄入或通过皮肤吸收后可能造成死亡或对健康造成急性或慢性损害的化学品。
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