China suppliers pure tungsten sheet size customized from getwick

Categories	TUNGSTEN SHEET
Brand	GETWICK 東吉
Model	W1
Material	Tungsten
Purity	99.95% min.
Standard	ASTM B760
Grade	W1
Shape	tungsten sheet, tungsten plate
Working temperature	above 2000Dc
MOQ	1kg
Surface	black, chemical cleaning, polished
Feature	high temperature resistance
Products Name	GETWICK W1 New Product Tungsten Sheet/Plate Price
FOB port	Shanghai. Guangzhou, Tianjin
Terms of Payment	L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
Update Time	Apr 29,2024

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Detail Information

              China suppliers pure tungsten sheet size customized

1.Applications:
* For producing electric light source parts,components of electric vacuum;
* For producing W-boats,heat shield and heat bodies in high temperature furnace.

2.Size: 0.05mm min.( Thickness ) x 400mm max.( Width ) x 1000mm max.( Length )

3.Purity: 99.95%min.
4.Standard: ASTM B760 or GB3875-83

5.ASTM B760 as follows:

Chemical composition
element	Max
C	0.01
O	0.01
N	0.01
Fe	0.01
Ni	0.01
Si	0.01

6.Surface: shiny, alkaline washed, satin, or as-rolled condition; dependent upon thickness and width parameters.

Normal specification we can provide:

Tungsten Plate/Sheet /Foil
Thickness(min) mm	Width(max) mm	Length(max) mm
0.05	150	500
0.06~0.09	250	500
0.1	300	500
0.12	320	550
0.15	350	600
0.2~0.6	400	600
0.7~0.9	400	800
1~2	450	800
2~10	450	600
10~15	450	500
15~25	300	500

Tolerance Chart(mm)
Thickness		Width		Length
Range	Tolerance	Range	Tolerance	Range	Tolerance
0.05~0.2	+/-0.01	30~200	+/-1	50~400	+/-2
0.2~0.3	+/-0.02	50~300	+/-1	50~400	+/-2
0.3~0.6	+/-0.03	50~300	+/-2	50~600	+/-2
0.6~1.0	+/-0.04	50~300	+/-2	50~1000	+/-3
1.0~2.0	+/-0.05	50~300	+/-2	50~1000	+/-3
2.0~4.0	+/-0.1	50~300	+/-2	50~1000	+/-3
4.0~6.0	+/-0.3	50~300	+/-2	50~600	+/-3
6.0~	+/-0.5	50~300	+/-3	50~600	+/-3

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

Production Process:

pure tungsten plate with reasonable price