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材料 >> 金属材料
铑,箔, Rh, As Rolled Temper, 0.025mm厚, 3N
铑,箔, Rh, As Rolled Temper, 0.025mm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
半岛bd体育手机客户端 介绍
订货号 包装规格
304-679-98 10mm x 10mm
795-043-87 10mm x 25mm
319-548-66 25mm x 25mm
317-313-18 25mm x 50mm
Sizes
297-090-29 50mm x 50mm
799-768-25 50mm x 100mm
779-994-56 100mm x 100mm
Disc
474-428-35 10mm

半岛bd体育手机客户端 参数

Diameter[直径] 10mm
Purity[纯度] 99.9%
Temper[状态] As Rolled
Thickness[厚度] 0.025mm
Typical Analysis(典型分析)
Al 10 PPM
Ca 10 PPM
Cu 5 PPM
Fe 40 PPM
In 100 PPM
Na 50 PPM
Ni 5 PPM
Pd 5 PPM
Pt 5 PPM
Ru 40 PPM
Si 45 PPM
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Hard ) 276.0
Bulk modulus ( GPa ) ( Soft ) 276.0
Hardness - Vickers ( kgf mm?? ) ( Hard ) 300
Hardness - Vickers ( kgf mm?? ) ( Soft ) 120
Material condition Hard
Material condition Soft
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?? ) 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?? K?? ) 8.500 @0-100℃
Latent heat of evaporation ( J g?? ) 4800
Latent heat of fusion ( J g?? ) 210.00
Melting point ( C ) 1965.00
Specific heat ( J K?? kg?? ) 244.0 @25℃
Thermal conductivity ( W m?? K?? ) 150.00 @0-100℃
Atomic Properties(原子属性)
Atomic number 45
Atomic weight ( amu ) 102.90550
Crystal structure Face Centred Cubic
Electronic structure Kr4d?5s?
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 shown 2 ,3,4,5,6
Physical Properties(物理性质)
Boiling point ( C ) 3727
Density ( g cm?? ) 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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