试剂 半岛游戏平台官网入口网址 设备 原料
金牌会员第 2
访问量: 4328018 网址:goodfellow.cnreagent.com 在线留言
半岛bd体育手机客户端 搜索
材料 >> 金属材料
镝,箔, Dy, As Rolled Temper, 0.05mm厚, 2N
镝,箔, Dy, As Rolled Temper, 0.05mm厚, 2N图片
品牌: Goodfellow
纯度含量: 99.0%
产地: 英国
索取资料及报价
品牌: Goodfellow
纯度含量: 99.0%
产地: 英国
半岛bd体育手机客户端 介绍
订货号 包装规格
Sizes
228-588-70 25 mm x 25 mm
215-243-74 50 mm x 50 mm

半岛bd体育手机客户端 参数

Purity[纯度] 99.0%
Temper[状态] As Rolled
Thickness[厚度] 0.05mm
Atomic Properties(原子属性)
Atomic number 66
Atomic weight ( amu ) 162.50000
Crystal structure Hexagonal Close Packed
Electronic structure Xe4f??6s?
Ionisation potential ( No./eV ) 1 / 5.93
Ionisation potential ( No./eV ) 2 / 11.67
Natural isotope distribution ( Mass No./% ) 164 / 28.20
Natural isotope distribution ( Mass No./% ) 160 / 2.34
Natural isotope distribution ( Mass No./% ) 163 / 24.90
Natural isotope distribution ( Mass No./% ) 158 / 0.10
Natural isotope distribution ( Mass No./% ) 156 / 0.06
Natural isotope distribution ( Mass No./% ) 161 / 18.90
Natural isotope distribution ( Mass No./% ) 162 / 25.50
Thermal neutron absorption cross-section ( Barns ) 930.0000
Valences shown 3
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10?? K?? ) 8.600 @0-100℃
Latent heat of evaporation ( J g?? ) 1725
Latent heat of fusion ( J g?? ) 105.00
Melting point ( C ) 1412.00
Specific heat ( J K?? kg?? ) 173.0 @25℃
Thermal conductivity ( W m?? K?? ) 10.70 @0-100℃
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Polycrystalline ) 39.2
Hardness - Vickers ( kgf mm?? ) ( Polycrystalline ) 55
Material condition Polycrystalline
Poisson's ratio ( Polycrystalline ) 0.232
Tensile modulus ( GPa ) ( Polycrystalline ) 63.10
Tensile strength ( MPa ) ( Polycrystalline ) 248.00
Yield strength ( MPa ) ( Polycrystalline ) 228.0
Physical Properties(物理性质)
Boiling point ( C ) 2562
Density ( g cm?? ) 8.536 @20℃
Electrical Properties(电气特性)
Electrical resistivity ( μOhmcm ) 91@20℃
Temperature coefficient ( K?? ) 0.00120 @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%
相关半岛bd体育手机客户端
我要咨询 关闭
  • 姓名*
  • 电话*
  • 单位*
  • email
  • 留言内容*
  • 验证码*
  • 让更多商家关注
  • Baidu
    map