Product Details

Delivery Time:3-5 days
Certification:CE,FCC,MSDS

99.95 % Tungsten Products Tungsten Boats Evaporation Boats for Vacuum Metalizing

As a high performance materials, Pure Tungsten has high melting temperature, high density, low vapor pressure, low thermal expansion combined with good thermal conductivity, sufficient electrical resistance, high modulus of elasticity.

Tungsten boat is widely used in metallizing, electron-beam spraying as well as sintering and annealing in reducing atmosphere in electronics and light industries. Manufactured by the special production line in our corporation, tungsten boats can provide reliable guarantee of product quality for the users by adopting excellent tungsten materials with high purity, advanced techniques as well as special treatment to the product surfaces.

Tungsten boats are mainly used for evaporation or metalization of Al, Ni, Cu, Ag and many other metals in vaccuum furnaces.

Chemical Composition 99.95% Tungsten Boats

Type	Main	Impurities <%
W	Ce	Th	Re	Al	Ca	Fe	Mg	Mo	Ni	Si	C	N	O
W1	remainder	-	-	-	0.002	0.003	0.005	0.002	0.01	0.003	0.003	0.005	0.003	0.005
W2	99.95	-	-	-	0.004	0.003	0.005	0.002	0.01	0.003	0.005	0.008	0.003	0.008

Tungsten Boat Description:

Thickness(mm)	Width(mm)	Length(mm)	Groove Length(mm)	Boat Depth(mm)
0.3	8	100	60	<2.0
0.2	10	100	60	<2.0
0.3	10	100	60	<2.0
0.5	10	100	60	<2.0
0.3	12	100	60	<2.0
0.5	12	100	60	<2.0
0.2	15	100	60	<2.0
0.3	15	100	60	<2.0
0.5	15	100	60	<2.0
0.3	13	50	25	<2.0

Products Show: