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材料 >> 金属材料
钛箔, 0.015mm厚
钛箔, 0.015mm厚图片
品牌: Goodfellow
纯度含量: 99.6%
产地: 英国
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品牌: Goodfellow
纯度含量: 99.6%
产地: 英国
半岛bd体育手机客户端 介绍
订货号 包装规格
Disc
632-122-40 17.5 mm

半岛bd体育手机客户端 参数

Diameter[直径] 17.5 mm
Purity[纯度] 99.6%
Thickness[厚度] 0.015mm
Typical Analysis(典型分析)
Al 300 PPM
C 300 PPM
Ca 20 PPM
Cr 50 PPM
Cu 5 PPM
Fe 1500 PPM
H 60 PPM
Mn 100 PPM
N 150 PPM
Ni 50 PPM
O 2000 PPM
Si 300 PPM
Sn 200 PPM
Atomic Properties(原子属性)
Atomic number 22
Atomic weight ( amu ) 47.88000
Crystal structure Hexagonal Close Packed
Electronic structure Ar3d24s2
Ionisation potential ( No./eV ) 3 / 27.5
Ionisation potential ( No./eV ) 4 / 43.3
Ionisation potential ( No./eV ) 5 / 99.2
Ionisation potential ( No./eV ) 1 / 6.82
Ionisation potential ( No./eV ) 2 / 13.6
Ionisation potential ( No./eV ) 6 / 119
Natural isotope distribution ( Mass No./% ) 50 / 5.3
Natural isotope distribution ( Mass No./% ) 49 / 5.5
Natural isotope distribution ( Mass No./% ) 46 / 8.0
Natural isotope distribution ( Mass No./% ) 48 / 73.7
Natural isotope distribution ( Mass No./% ) 47 / 7.5
Photo-electric work function ( eV ) 4.10
Thermal neutron absorption cross-section ( Barns ) 6.1000
Valences shown 2 ,3,4
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10?? K?1 ) 8.900 @0-100℃
Latent heat of evaporation ( J g?1 ) 8893
Latent heat of fusion ( J g?1 ) 365.00
Melting point ( C ) 1660.00
Specific heat ( J K?1 kg?1 ) 523.0 @25℃
Thermal conductivity ( W m?1 K?1 ) 21.90 @0-100℃
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Polycrystalline ) 108.4
Hardness - Vickers ( kgf mm?2 ) ( Annealed ) 60
Izod toughness ( J m?1 ) ( Annealed ) 61
Material condition Polycrystalline
Material condition Annealed
Poisson's ratio ( Polycrystalline ) 0.361
Tensile modulus ( GPa ) ( Polycrystalline ) 120.20
Tensile strength ( MPa ) ( Annealed ) 230.00 - 460.00
Yield strength ( MPa ) ( Annealed ) 140.0 - 250.0
Physical Properties(物理性质)
Boiling point ( C ) 3287
Density ( g cm?3 ) 4.500 @20℃
Electrical Properties(电气特性)
Electrical resistivity ( μOhmcm ) 54@20℃
Superconductivity critical temperature ( K ) 0.4000
Temperature coefficient ( K?1 ) 0.00380 @0-100℃

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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