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J D Global Trading Company is Molybdenum series (molybdenum powder, high pure molybdenum trioxide, molybdenum bar, molybdenum stretch, molybdenum sheet, molybdenum plate, molybdenum rod, molybdenum special type parts, etc); Molybdenum electrode and the serial products of water-cool jacket (molybdenum rod electrode, molybdenum plate electrode) supplier and exporter.

J D Global Trading Company has been providing customers over the past years with the most advanced hermetic connector and packaging technologies available to provide a controllable expansion composite matrix, yielding superior material stability and uniform thermal expansion characteristics to provide the designer a practical solution to meet critical thermal parameters.

Advantages of Molybdenum (Mo):

Uniform Thermal expansion; Good thermal conductivity; Precision flatness capability; Bondable gold plating; Thickness from .004" to .500"; Zero corner radius; Integrated ribs; Precision complex geometry; Lowest thermal expansion; Good electrical conductivity; High wear resistance; Cost savings than W-Cu, Mo-Cu.

Typical Physical and Mechanical Properties:

Material Composition Electrical Conductivity (% IACS) Thermal Conductivity W/moK 25°C Coefficient of Thermal Expansion 10-6/°C
99.9%Mo 31 159 5.1

Typical areas Application:

  • Heat Sinks and Spreaders
  • Microwave Carriers
  • Microelectronic Package Bases and Housings
  • Ceramic Substrate Carriers
  • GaAs and Silicon Device Mounts
  • Laser Diode Mounts  
  • Surface Mount Package Conductors
  • Microprocessor Lids
  • Rocket Parts
  • Optical Packages
  • Power Packages
  • Butterfly Packages