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铜,溅射靶材, Cu, 6mm厚, 4N
铜,溅射靶材, Cu, 6mm厚, 4N图片
品牌: Goodfellow
纯度含量: 99.99%
产地: 英国


半岛bd体育手机客户端 介绍

These targets are normally available for immediate shipment from stock. Other sizes are available to special order.

订货号 包装规格
Disc
409-363-61 25mm
325-289-65 50mm
661-210-95 75mm

半岛bd体育手机客户端 参数

Diameter[直径] 25mm - 75mm
Purity[纯度] 99.99%
Thickness[厚度] 6mm
Typical Analysis(典型分析)
Ag 70 PPM
Al 1 PPM
Bi 1 PPM
Ca 1 PPM
Cr <1 PPM
Fe 2 PPM
Mg 1 PPM
Mn <1 PPM
Na <1 PPM
Ni 2 PPM
Pb 2 PPM
Si 2 PPM
Sn 1 PPM
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Hard ) 137.8
Bulk modulus ( GPa ) ( Soft ) 137.8
Hardness - Vickers ( kgf mm?? ) ( Hard ) 87
Hardness - Vickers ( kgf mm?? ) ( Soft ) 49
Izod toughness ( J m?? ) ( Hard ) 68
Izod toughness ( J m?? ) ( Soft ) 58
Material condition Soft
Material condition Hard
Poisson's ratio ( Hard ) 0.343
Poisson's ratio ( Soft ) 0.343
Tensile modulus ( GPa ) ( Hard ) 129.80
Tensile modulus ( GPa ) ( Soft ) 129.80
Tensile strength ( MPa ) ( Hard ) 314.00
Tensile strength ( MPa ) ( Soft ) 224.00
Yield strength ( MPa ) ( Hard ) 270.0
Yield strength ( MPa ) ( Soft ) 54.0
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10?? K?? ) 17.000 @0-100℃
Latent heat of evaporation ( J g?? ) 4796
Latent heat of fusion ( J g?? ) 205.00
Melting point ( C ) 1083.00
Specific heat ( J K?? kg?? ) 385.0 @25℃
Thermal conductivity ( W m?? K?? ) 401.00 @0-100℃
Electrical Properties(电气特性)
Electrical resistivity ( μOhmcm ) 1.69@20℃
Temperature coefficient ( K?? ) 0.00430 @0-100℃
Thermal emf against Pt (cold 0C - hot 100C) ( mV ) 0.76
Atomic Properties(原子属性)
Atomic number 29
Atomic weight ( amu ) 63.54600
Crystal structure Face Centred Cubic
Electronic structure Ar3d??4s?
Ionisation potential ( No./eV ) 4 / 55.2
Ionisation potential ( No./eV ) 6 / 103
Ionisation potential ( No./eV ) 1 / 7.73
Ionisation potential ( No./eV ) 5 / 79.9
Ionisation potential ( No./eV ) 3 / 36.8
Ionisation potential ( No./eV ) 2 / 20.29
Natural isotope distribution ( Mass No./% ) 65 / 30.8
Natural isotope distribution ( Mass No./% ) 63 / 69.2
Photo-electric work function ( eV ) 4.50
Thermal neutron absorption cross-section ( Barns ) 3.8000
Valences shown 1 , 2
Physical Properties(物理性质)
Boiling point ( C ) 2567
Density ( g cm?? ) 8.960 @20℃

其他参数

公差

直径 ±0.5mm
厚度 ±0.5mm
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