High Quality Custom Tungsten Special Shape Parts Tungsten Boat Crucible

Basic Info

Application	Aviation, Electronics, Industrial, Medical, Chemical
Standard	GB, ASTM
Purity	>99.95%
Alloy	Non-alloy
Shape	as Required
Type	Tungsten Crucibles
Advantage	Professional
Dimensions	as Required
Surface	Ground Polished
Delivery Time	10-15 Days
Certificate	ISO9001:2000
Transport Package	Exporting Wooden Case
Specification	as required
Trademark	TC
Origin	China
HS Code	8101999000
Production Capacity	4t/Month

Product Description

1). Sintering tungsten crucible
Density: 18.0 - 18.5 g/cm3
Working temperature: 1800 - 2, 600 DC
Diameter: 100 - 500mm (max. )

2). Forging tungsten crucible
Density: 18.5 - 19.0 g/cm3
Working temperature: 1800 - 2, 600 DC
Diameter: 18 - 100mm (max. )

2.Our advantage:
1) precise machining tolerance.
2) high quality and purity of tungsten crucible.
3) factory price

3.Dimension and tolerance

State supply	Specification		Tolerance		Wall thickness(mm)	toughness(μm)
	diameter(mm)	hight(mm)	diameter(mm)	hight(mm)
Sintering state	70-500	50-750	±5.0	±5.0	8-20	<2.5
Finish machining	70-450	50-550	±0.5	±1.0	6-18	<2.5

4. Various specifications and shapes of special type parts can be produced according to the needs of users: Boat, crucibles, funnels, barrel, molybdenum tubes and various kinds of special liquid- flow hole panel, etc.
Pure tungsten products: tungsten powder, slab, bars, rolling plate, sheet, rods(electrode), wire, crucible, boat, funnel and other special shape , etc..

5. Tungsten crucible is used for smelting of rare earth metals, heating elements of induction furnace, heating elements of rare earth metals, smelting of quartz, glass and for high-temperature containers.
Also used in high temperature vessels for smelting of rare earth metals.
And main applications: For making rotors of aircraft wings, shileding materials for radioactive isotope (Cobalt 60), and for materials of armor piercing bullets and mould, etc.

Spinned crucibles are made of high-quality plates through exclusive spinning crucible equipment of our company. The spinning crucibles of our company feature accurate appearance, uniform thickness transition, smooth surface, high purity, strong creep resistance, etc.

Welded crucibles are formed by welding high-quality tungsten plates or molybdenum plates through sheet metal working and vacuum welding technologies. The welded crucibles of our company feature good roundness, smooth welding seams, good firmness, no air leakage, etc.

Sintered crucibles are made of high-quality tungsten powder or molybdenum powder through strict screening, mixing, blank setting, pressing, powder turning and other processes, with scientific control over sintering temperature gradient and long insulation time. In cooperation with a hot isostatic pressing process, the crucibles can achieve the features of high density, fine crystal grains and good molding.

Our products

High quality with reasonable price

About FAQ

If you have any question,just feel free to say.We'll also provide you good after-sale service.

Company information
We have been exporting for more than 10 years,worthy of your trust.Hope there's a chance to establish friendly cooperation relations with you from all over the world.