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材料 >> 金属材料
铟,线, In, 1.8mm直径, As Drawn Temper, 5N
铟,线, In, 1.8mm直径, As Drawn Temper, 5N图片
品牌: Goodfellow
纯度含量: 99.999%
产地: 英国
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品牌: Goodfellow
纯度含量: 99.999%
产地: 英国
半岛bd体育手机客户端 介绍

Indium wire is normally supplied coated with oil to prevent adhesion between the wire layers.

订货号 包装规格
Length (Round)
846-636-58 0.1m
251-472-78 0.2m
261-028-21 0.5m
295-808-91 1m
143-140-14 2m
205-532-85 3m
545-938-01 4m
684-959-77 5m

半岛bd体育手机客户端 参数

Diameter[直径] 1.8mm
High Purity[纯度] 99.999%
Length[长度] 0.1m - 5m
Temper[状态] As Drawn
Typical Analysis(典型分析)
Ag <1 PPM
Cd <1 PPM
Cu 1 PPM
Mg <1 PPM
Pb 1 PPM
Tl <1 PPM
Atomic Properties(原子属性)
Atomic number 49
Atomic weight ( amu ) 114.82000
Crystal structure Face Centred Tetragonal
Electronic structure Kr4d??5s?5p?
Ionisation potential ( No./eV ) 3 / 28.0
Ionisation potential ( No./eV ) 4 / 54
Ionisation potential ( No./eV ) 2 / 18.9
Ionisation potential ( No./eV ) 1 / 5.79
Natural isotope distribution ( Mass No./% ) 113 / 4.3
Natural isotope distribution ( Mass No./% ) 115 / 95.7
Photo-electric work function ( eV ) 4.12
Thermal neutron absorption cross-section ( Barns ) 194.0000
Valences shown 1 , 2, 3
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Polycrystalline ) 35.3
Bulk modulus ( GPa ) ( Soft ) 35.3
Hardness - Vickers ( kgf mm?? ) ( Soft ) < 10
Material condition Polycrystalline
Material condition Soft
Poisson's ratio ( Polycrystalline ) 0.450
Poisson's ratio ( Soft ) 0.450
Tensile modulus ( GPa ) ( Polycrystalline ) 10.60
Tensile modulus ( GPa ) ( Soft ) 10.60
Tensile strength ( MPa ) ( Soft ) 2.60 - 4.50
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10?? K?? ) 24.800 @0-100℃
Latent heat of evaporation ( J g?? ) 2024
Latent heat of fusion ( J g?? ) 28.50
Melting point ( C ) 156.60
Specific heat ( J K?? kg?? ) 234.0 @25℃
Thermal conductivity ( W m?? K?? ) 81.80 @0-100℃
Physical Properties(物理性质)
Boiling point ( C ) 2080
Density ( g cm?? ) 7.300 @20℃
Electrical Properties(电气特性)
Electrical resistivity ( μOhmcm ) 8.8@20℃
Superconductivity critical temperature ( K ) 3.4100
Temperature coefficient ( K?? ) 0.00520 @0-100℃
Thermal emf against Pt (cold 0C - hot 100C) ( mV ) 0.69

其他参数

公差

直径 ±10%
长度 +5% / -1%
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