Product Details

High quality tungsten products

1. Grade: W1,W2,WAL1,WAL2

2. Purity :> =99.95%

3. Characteristic:

Melting Point: 3410 Degrees Celsius

Boiling Point: 5927 Degrees Celsius

Density: 19.3 g/cm3

High quality, workability

4. Certificate: ISO9002

5. Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion..

6. Dimensions and tolerance(According to clients’ requirements):

Tungsten bar

Main Comp.W≥99.95
Other Content≤	Fe	0.0026	Al	0.0006	Si	0.001
	Ca	0.001	Ni	0.0009	O	0.0018
	Cu	0.0005	N	0.0015	Pb	0.0001
	Sn	0.0001	Sb	0.001	As	0.001
	Cd	0.0001	Mg	0.0006	C	0.002
	Bi	0.0001	Mo	0.003	-	-

Tungsten Plate

Tungsten Plate [mm]
thickness	tol	width	tol	length	tol	quality	flatness in %
1.000	+/- 0.200	500.0	+/- 1.20	1000	+5/-0	hot rolled, pickled	20
1.500	+/- 0.250	500.0	+/- 1.70	1000	+5/-0	hot rolled, pickled	20
2.000	+/- 0.250	500.0	+/- 1.70	1000	+5/-0	hot rolled, pickled	25
3.000	+/- 0.300	300.0	+/- 1.70	800	+5/-0	hot rolled, pickled	25
4.000	+/- 0.200	200.0	+/- 1.70	600	+5/-0	hot rolled, pickled	25
5.000	+/- 0.200	200.0	+/- 1.70	550	+5/-0	hot rolled, pickled	25

Tungsten wire

Finished form	Specified diameter	Minimum length, mm	Diameter tolerance
Wrought	2.8≤d<5.0	600	± 2%
	5.0≤d<6.5	300
	6.5≤d<11.0	200
Straightened	0.8≤d<1.0	1000	± 2%
Straightened	1.0≤d<3.0	800	± 2%
Ground	0.8≤d<3.0	800 – 1000	±0.03mm
	3.0≤d<6.5	300 – 600	±0.05mm
	6.5≤d<10.0	200	±0.08mm

7. Application:

This product is suitable for light, electric vacuum device, electric semi conoductor device, glass fiber klin heating element, heat shield, and molybdenum boat,etc. Molybdenum plate and molybdenum sheet of TZM series can be used as the radiation resisting shielding material, high-temperature stove structural material,etc.

Shipping

We are looking forward to creating a win-win business relationship with you in the near future.

Company display

Shaanxi Xinheng Rare Metal Co., Ltd was established in 2001, it has been in rare metal field for more than 10 years and we provide high quality with pretty completive price.Our main products are more than 80 varieties of rare metals such as the Wire, Plate, Crucible, Tube, Rod, Foil, Ball, Electrode, Sputtering Target, Fishing Weights, Ball Shots and other Alloys of Molybdenum, Tungsten, Niobium, Titanium, Tantalum and other rare metals.Our products rely on scientific and technological innovation and quality assurance win the international and domestic market.

Contactor infos

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Tel: +86-29-86338144

Email; sales05(at)