镍铜,粉末, Ni70Cu30, 150μm最大粒度
| 品牌: | Goodfellow | | 纯度含量: | 98.0% | | 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 | | Weight | | 121-254-50 | 100 g | | 370-938-00 | 200 g | | 645-266-65 | 500 g |
产品参数 | Maximum Particle Size[最大粒度] | 150μm | | Production Method[生产方法] | Atomised | | Purity[纯度] | 98.0% | | Weight[重量] | 100 g - 500 g | | Typical Analysis(典型分析) | | Cu | 27 - 32 Percent | | Fe | 1 Percent | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 13.600 - 14.000 @20-100℃ | | Melting point ( C ) | 1300.00 - 1350.00 | | Specific heat ( J K⁻¹ kg⁻¹ ) | 420.0 @23℃ | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 26.00 @23℃ | | Mechanical Properties(机械性能) | | Elongation at break ( % ) | < 50.0 | | Hardness - Brinell | 100 - 260 | | Izod impact strength ( J m⁻¹ ) | 90.0 - - 160.0 | | Modulus of elasticity ( GPa ) | 160.0 - 180.0 | | Tensile strength ( MPa ) | 480.00 - 1200.00 | | Electrical Properties(电气特性) | | Electrical resistivity ( μOhmcm ) | 48 | | Physical Properties(物理性质) | | Density ( g cm⁻³ ) | 8.900 |
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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