tungsten plate&sheet

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

1. Grade: W1 W2 WAL1 WAL2

2. Purity :W1 > =99.95% W2 > =99.92%

3. Characteristic:

Melting Point: 3410 Degrees Celsius

Boiling Point: 5927 Degrees Celsius

Density: 19.3g/m3

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 Sheet [mm]
thickness	tol	width	tol	length	tol	quality	flatness in %
0.100	+/- 0.030	200.0	+/- 0.47	1000	+5/-0	cold rolled, bright	15
0.200	+/- 0.035	200.0	+/- 0.47	1000	+5/-0	cold rolled, bright	15
0.300	+/- 0.035	200.0	+/- 0.70	1000	+5/-0	cold rolled, bright	15
0.400	+/- 0.050	200.0	+/- 0.70	1000	+5/-0	cold rolled, pickled	15
0.500	+/- 0.060	200.0	+/- 1.00	1000	+5/-0	cold rolled, pickled	15
0.500	+/- 0.110	500.0	+/- 1.20	1000	+5/-0	hot rolled, pickled	20

7. Application:

1).for producing tungsten targets

2).for producing ion implantation parts

3).for rolling tungsten foil and punching tungsten discs

4).for producing electric light source parts and electric vacuum components

5).for producing heating elements and refractors in high temperature furnaces

6).for producing W-boats, and heating units in high temperature furnaces  

tungsten plate&sheet