... Sintering or forging.6.Application:Tungsten Crucible is used for rare earth,monocrystal furnerce , quartz glass, metal extracting and so ... , slab, bars, rolling plate, sheet, rods(electrode), wire, crucible, boat, funnel and other special shape , etc..(3) Tungsten ... , slab, bars, rolling plate, sheet, rods(electrode), wire, crucible, boat, funnel and other special shape molybdenum products, etc.. (3 ...