Molybdenum Disc

Home » Molybdenum » Molybdenum Disc

Hot Products:      Molybdenum Sheet   Molybdenum Bar   Molybdenum Wire   TZM Alloy Products

Molybdenum Disc

Back to Molybdenum

Description:
Product name: Molybdenum Discs/Squares
Standard: ASTM B386
Material: Mo >99.95%
Density: 9.8 ~ 10.2g/cc
Application:
Molybdenum Discs/Squares has a similar low coefficient of thermal expansion to that of silicon, and better machining properties. For that reason, it's usually used for heat dissipation as electronic component of high power and high reliability semiconductor, contact materials in silicon controlled rectifiers diodes, transistors and thyristors (GTO'S), mounting material for power semiconductor��heat sink bases in IC'S, LSI'S and hybrid circuits.

Surface Finish:
The polishing surface and lapping surface are both available.

Specification:
Molybdenum disc 7 ~ 100mm diameter, 0.25 ~ 4.0mm thickness

Molybdenum square 25 ~ 100mm2, 0.5 ~ 1.5mm thickness

Flatness tolerance: < 4um

Roughness: Ra 0.8