试剂仪器设备原料
金牌会员第2
访问量: 4620947   网址: goodfellow.cnreagent.com    在线留言 
产品搜索
材料 >> 金属材料
铂,线, Pt, 0.5mm直径, As Drawn Temper
铂,线, Pt, 0.5mm直径, As Drawn Temper图片
品牌: Goodfellow
纯度含量: 99.995%
产地: 英国
索取资料及报价
品牌:Goodfellow
纯度含量:99.995%
产地:英国
产品介绍

For high-temperature thermocouples we supply Platinum, Platinum/Rhodium alloys, Tungsten and Tungsten/Rhenium alloys.

订货号包装规格
Length (Round)
218-592-510.025m
241-522-280.05m
477-152-280.1m
702-712-980.2m
542-570-430.3m
158-193-850.5m
713-324-490.75m
298-006-201.5m
979-862-561m
351-705-622m
825-928-663m
861-369-755m
283-952-837.5m
605-825-5810m

产品参数

Diameter[直径]0.5mm
High Purity[纯度]99.995%
Length[长度]0.025m - 10m
Temper[状态]As Drawn
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Hard )276.0
Bulk modulus ( GPa ) ( Soft )276.0
Hardness - Vickers ( kgf mm⁻² ) ( Hard )100
Hardness - Vickers ( kgf mm⁻² ) ( Soft )40
Material conditionHard
Material conditionSoft
Poisson's ratio ( Hard )0.390
Poisson's ratio ( Soft )0.390
Tensile modulus ( GPa ) ( Hard )170.00
Tensile modulus ( GPa ) ( Soft )170.00
Tensile strength ( MPa ) ( Hard )200.00 - 300.00
Tensile strength ( MPa ) ( Soft )125.00 - 150.00
Yield strength ( MPa ) ( Hard )185.0
Yield strength ( MPa ) ( Soft )14.0 - 35.0
Physical Properties(物理性质)
Boiling point ( C )3827
Density ( g cm⁻³ )21.450 @20℃
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ )9.000 @0-100
Latent heat of evaporation ( J g⁻¹ )2405
Latent heat of fusion ( J g⁻¹ )101.00
Melting point ( C )1772.00
Specific heat ( J K⁻¹ kg⁻¹ )133.0 @025℃
Thermal conductivity ( W m⁻¹ K⁻¹ )71.60 @0-100℃
Electrical Properties(电气特性)
Electrical resistivity ( μOhmcm )10.58@20℃
Temperature coefficient ( K⁻¹ )0.00392 @0-100℃
Atomic Properties(原子属性)
Atomic number78
Atomic weight ( amu )195.08000
Crystal structureFace Centred Cubic
Electronic structureXe4f¹⁴5d⁹6s¹
Ionisation potential ( No./eV )1 / 9.0
Ionisation potential ( No./eV )2 / 18.6
Natural isotope distribution ( Mass No./% )192 / 0.79
Natural isotope distribution ( Mass No./% )196 / 25.30
Natural isotope distribution ( Mass No./% )190 / 0.01
Natural isotope distribution ( Mass No./% )195 / 33.80
Natural isotope distribution ( Mass No./% )198 / 7.20
Natural isotope distribution ( Mass No./% )194 / 32.90
Photo-electric work function ( eV )5.30
Thermal neutron absorption cross-section ( Barns )9.0000
Valences shown1 ,2,3,4

其他参数

公差

直径±10%
长度+5% / -1%
相关产品
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