BESEEM(HK)INDUSTRIAL DEVELOPMENT ., LTD.

Tungsten Metal Powder Tungsten powder is the main raw material for processing powder metallurgy articles of tungsten and tungsten alloy.Pure tungsten

PHYSICAL PROPERTIES Ammonium Paratungstate Appearance: White, free flowing crystals. Avg. Particle Size (FSSS): 30-50 micron Bulk Density (Scott

PHYSICAL PROPERTIES Ammonium Paratungstate Appearance: White, free flowing crystals. Avg. Particle Size (FSSS): 30-50 micron Bulk Density (Scott

all kinds of tungsten evaporation boats for vacuum metallizing are avaliable according to the requests of customers. length :100mm shape: flat boat

Tungsten wire is used as vacumme material. Tungsten filament is applied as evaporator(heating element)in the vacuum metalizing Twisted tungsten w

vacuum Tungsten wire is used as vacuum material. Tungsten filament is applied as evaporator(heating element)in the vacuum metalizing. Twisted tungs

The company's e-gun filament and the ion source with the EIB is special tungsten filament wire (EIB special tungsten filament is based on electron

Ferro Tungsten Specification: W: 75-85% C: 0.1%max P: 0.03% max S: 0.06% max Si: 0.5%max Mn: 0.25% We supply Ferro Tungsten of all grades as follows A

TUNGSTEN CARBIDE POWDER WC99.8% Physical Properties FSSS0.6m~30m Specification Type Fsss Oxygen...