品牌: Goodfellow
纯度含量: 99.9%
产地: 英国
索取资料及报价
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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 |
Length (Round) |
449-368-96 |
0.025m |
642-136-80 |
0.05m |
267-106-80 |
0.1m |
388-357-37 |
0.2m |
156-536-94 |
0.3m |
867-403-47 |
0.4m |
544-669-37 |
0.5m |
384-294-52 |
0.75m |
727-014-85 |
1.5m |
679-754-90 |
1m |
997-700-67 |
2m |
619-714-87 |
3m |
961-231-61 |
4m |
241-259-57 |
5m |
半岛bd体育手机客户端 参数
Diameter[直径] |
0.12mm |
Length[长度] |
0.025m - 5m |
Purity[纯度] |
99.9% |
Temper[状态] |
As Drawn |
Typical Analysis(典型分析) |
Ag |
1 PPM |
Al |
2 PPM |
Au |
5 PPM |
Ca |
7 PPM |
Cu |
20 PPM |
Fe |
7 PPM |
Ir |
250 PPM |
Mg |
7 PPM |
Mn |
1 PPM |
Na |
50 PPM |
Ni |
5 PPM |
Pb |
1 PPM |
Pd |
5 PPM |
Ru |
20 PPM |
Si |
15 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
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