99.95% Tungsten Twisted Filament W1 Strands Heating Wire

Q: what is the size of your tungsten products?
A:For tungsten wire, the diameter is from 0.008mm~3.2mm.
For tungsten rod, the diameter is from 2mm~100mm, length is from 50mm~2000mm.
For tungsten sheet, the thickness is from 0.05mm~2mm,  the width is from 50mm~600mm, the max length is 600mm.
For tungsten plate, the thickness is from 2.1~25mm, the width is from 30mm~600mm, the max length is 600mm.
For tungsten boat, the thickness is from 0.2mm~0.5nn, the width is from 5mm~25mm, the max length is 100mm.
For tungsten tube, the diameter is from 25mm~340mm, the max length is 650mm.
For tungsten crucible,the diameter is from 10mm~500mm, the height is from 10mm~750mm, the thickness is from 2mm~20mm. 

Q: what is the surface of your tungsten products?
A:For tungsten wire,  we have graphite black surface,  alkali cleaning surface,  electric polished surface.
For tungsten rod,  we have balck surface and polished surface.
For tungsten sheet,  we have alkali cleaning surface and bright surface.
For tungsten plate,  we have polished surface.
For tungsten boat, we have alkali cleaning surface.
Foe tungsten tube, we have machined surface.
For tungsten crucible, we have machined surface.