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材料 >> 金属材料
铑,箔, Rh, As Rolled Temper, 0.012mm厚, 3N
铑,箔, Rh, As Rolled Temper, 0.012mm厚, 3N图片
品牌: Goodfellow
纯度含量: 99.9%
产地: 英国
索取资料及报价
品牌:Goodfellow
纯度含量:99.9%
产地:英国
产品介绍
订货号包装规格
Sizes
049-789-6310mm x 10mm
758-293-4110mm x 25mm
249-117-2625mm x 25mm
691-777-9825mm x 50mm
812-202-0550mm x 50mm
Disc
200-054-765mm

产品参数

Diameter[直径]5mm
Purity[纯度]99.9%
Temper[状态]As Rolled
Thickness[厚度]0.012mm
Typical Analysis(典型分析)
Al10 PPM
Ca10 PPM
Cu5 PPM
Fe40 PPM
In100 PPM
Na50 PPM
Ni5 PPM
Pd5 PPM
Pt5 PPM
Ru40 PPM
Si45 PPM
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Hard )276.0
Bulk modulus ( GPa ) ( Soft )276.0
Hardness - Vickers ( kgf mm⁻² ) ( Hard )300
Hardness - Vickers ( kgf mm⁻² ) ( Soft )120
Material conditionHard
Material conditionSoft
Poisson's ratio ( Hard )0.260
Poisson's ratio ( Soft )0.260
Tensile modulus ( GPa ) ( Hard )379.00
Tensile modulus ( GPa ) ( Soft )379.00
Tensile strength ( MPa ) ( Hard )1380.00 - 2070.00
Tensile strength ( MPa ) ( Soft )690.00 - 760.00
Yield strength ( MPa ) ( Soft )69.0 - 275.0
Electrical Properties(电气特性)
Electrical resistivity ( μOhmcm )4.7@20℃
Temperature coefficient ( K⁻¹ )0.00440 @0-100℃
Thermal emf against Pt (cold 0C - hot 100C) ( mV )0.70
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ )8.500 @0-100℃
Latent heat of evaporation ( J g⁻¹ )4800
Latent heat of fusion ( J g⁻¹ )210.00
Melting point ( C )1965.00
Specific heat ( J K⁻¹ kg⁻¹ )244.0 @25℃
Thermal conductivity ( W m⁻¹ K⁻¹ )150.00 @0-100℃
Atomic Properties(原子属性)
Atomic number45
Atomic weight ( amu )102.90550
Crystal structureFace Centred Cubic
Electronic structureKr4d⁸5s¹
Ionisation potential ( No./eV )1 / 7.46
Ionisation potential ( No./eV )3 / 31.1
Ionisation potential ( No./eV )2 / 18.1
Photo-electric work function ( eV )4.60
Thermal neutron absorption cross-section ( Barns )150.0000
Valences shown2 ,3,4,5,6
Physical Properties(物理性质)
Boiling point ( C )3727
Density ( g cm⁻³ )12.400 @20℃

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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