High Quality Molybdenum Crucible

Product Description

 Molybdenum crucible
  Production Information
  1.Material:molybdenum
  2.Pure:99.95%
  3.Grade:Mo1,TZM,MLa
  4.Forming process:Sintering or lathe
  5.Application: vacuum furnace,oven,electric light source, thermoscreen
  6.Market: American, Russia, germany, japan, korea, etc
 The properties of Tungsten and Molybdenum
  
  Molybdenum  Tungsten
 Density  G/CM3  10.22  19.3
 Melting point  oC  2620  3410
 Thermal conductivity  W/M.K  98.8   (1400 oC )  174   (10--100 oC )
 Resistivity   Ω.CM  53.1  (1730 oC )  35   (1000 oC )
 Vapor pressure  Pa  7.09 X 10-6   (1600 oC )  low
 Modulus  /MPa  343 350  35 316
 Thermal expansion coefficient  K-1  6.2 X 10-6    (700 oC )  4.5 X 10-6   (0--100 oC )
 Hardness  HB  35--125  290--350
 Tensile strength  MPa  687  981-1472
 The chemical composion of Molybdenum
Brand Chemical composion W/(%)
Main composion 
Main composion Impurity composion ≤
C W Ti Zr Fe Al Si Ni Ca+Mg W O2 N2 C
Mo1 - - - - 0.01 0.002 0.006 0.005 0.007 0.3 0.01 0.003 0.01

Features:
1.The overall density of sintered  molybdenum crucible is fairy high between 9.6g/cm3 to 10.0g/cm3;
2.Its chemical purity of sintered  molybdenum crucible can be above 99.95%;
3.The diameter of sintered  molybdenum crucible can be above 200mm;
4.The surface roughness of tooled crucibles does not exceed Rz 6.3;
5.The use temperature of sintered molybdenum crucible should be below 2050oC in vacuum or deoxidize atmosphere.
6.The shapes and dimensions of crucibles are also made in accordance with customers' requirements.



Welcome to contact us for more details!!!
 

Name:Aimee Huang 
Site: http://dingdingwumu.en.made-in-china.com