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材料 >> 金属材料
钼,坩埚, Mo, 31mm ID, 33mm OD, Cylindrical
钼,坩埚, Mo, 31mm ID, 33mm OD, Cylindrical图片
品牌: Goodfellow
产地: 英国
索取资料及报价
品牌: Goodfellow
产地: 英国
半岛bd体育手机客户端 介绍

Very limited stock available.

Crucible covers / lids are also available. Please contact us for a quotation if you require these.

订货号 包装规格
701-509-46 1 Piece
259-022-66 2 Piece
477-878-01 3 Piece
822-584-65 4 Piece
823-936-01 5 Piece

半岛bd体育手机客户端 参数

Capacity[容量] 20ml
Height[高度] 29mm
Inside Diameter[内部直径] 31mm
Outside Diameter[外部直径] 33mm
Product Shape[形状] Cylindrical
Quantity[数量] 1 Piece - 20 Piece
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Hard ) 261.2
Bulk modulus ( GPa ) ( Soft ) 261.2
Hardness - Vickers ( kgf mm?? ) ( Hard ) 250
Hardness - Vickers ( kgf mm?? ) ( Soft ) 200
Material condition Hard
Material condition Soft
Poisson's ratio ( Hard ) 0.293
Poisson's ratio ( Soft ) 0.293
Tensile modulus ( GPa ) ( Hard ) 324.80
Tensile modulus ( GPa ) ( Soft ) 324.80
Tensile strength ( MPa ) ( Hard ) 620.00 - 690.00
Tensile strength ( MPa ) ( Soft ) 485.00 - 550.00
Yield strength ( MPa ) ( Hard ) 550.0
Yield strength ( MPa ) ( Soft ) 415.0 - 450.0
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10?? K?? ) 5.100 @0-100℃
Latent heat of evaporation ( J g?? ) 6153
Latent heat of fusion ( J g?? ) 290.00
Melting point ( C ) 2617.00
Specific heat ( J K?? kg?? ) 251.0 @25℃
Thermal conductivity ( W m?? K?? ) 138.00 @0-100℃
Atomic Properties(原子属性)
Atomic number 42
Atomic weight ( amu ) 95.94000
Crystal structure Body Centred Cubic
Electronic structure Kr4d?5s?
Ionisation potential ( No./eV ) 2 / 16.15
Ionisation potential ( No./eV ) 5 / 61.2
Ionisation potential ( No./eV ) 6 / 68
Ionisation potential ( No./eV ) 1 / 7.10
Ionisation potential ( No./eV ) 3 / 27.2
Ionisation potential ( No./eV ) 4 / 46.4
Natural isotope distribution ( Mass No./% ) 95 / 15.9
Natural isotope distribution ( Mass No./% ) 96 / 16.7
Natural isotope distribution ( Mass No./% ) 98 / 24.1
Natural isotope distribution ( Mass No./% ) 97 / 9.6
Natural isotope distribution ( Mass No./% ) 92 / 14.8
Natural isotope distribution ( Mass No./% ) 94 / 9.3
Natural isotope distribution ( Mass No./% ) 100 / 9.6
Photo-electric work function ( eV ) 4.20
Thermal neutron absorption cross-section ( Barns ) 2.6500
Valences shown 2 , 3, 4, 5, 6
Electrical Properties(电气特性)
Electrical resistivity ( μOhmcm ) 5.7@20℃
Superconductivity critical temperature ( K ) 0.9150
Temperature coefficient ( K?? ) 0.00435 @0-100℃
Thermal emf against Pt (cold 0C - hot 100C) ( mV ) 1.45
Physical Properties(物理性质)
Boiling point ( C ) 4612
Density ( g cm?? ) 10.220 @20℃

其他参数

公差

高度 ±10%
内部直径 ±10%
外部直径 ±10%
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