Tungsten Metal Boats For Evaporation
Product Description
Tungsten boat
Tungsten boats have good electrical conductivity, thermal conductivity, high temperature resistance, wear resistance and corrosion resistance, so tungsten boats are widely used in gold plating, evaporators, picture tube mirrors, heating containers, electron beam painting, household appliances (shells), mobile phones, toys, and various decorations and other vacuum coating industry and sintering furnace sintering or vacuum annealing ship industry.
In a vacuum state, connect the wires at both ends of the tungsten boat and energize, and place the low-melting point metal in the middle recess. When the temperature rises below 2000 degrees, the metal will evaporate into gas and plate on the surface of the workpiece above.
According to the actual needs of use, tungsten boats can choose punching boats, folding boats, welding boats, riveting boats and other types.
Product Parameters
|
Products name |
Metal boats(Tungsten, Molybdenum, Tantalum) |
|
Material |
W1, Mo1, Ta |
|
Density |
19.3g/cm³ |
|
Purity |
≥99.95% |
|
Technology |
High temperature stamping, welding, etc. |
|
Application |
Coating industry |
Commonly used tungsten boat size
|
Model |
Thickness (mm) |
Width (mm) |
Length (mm) |
|
#210 |
0.2 |
10 |
100 |
|
#215 |
0.2 |
15 |
100 |
|
#220 |
0.2 |
20 |
100 |
|
#310 |
0.3 |
10 |
100 |
|
#315 |
0.3 |
15 |
100 |
|
#320 |
0.3 |
20 |
100 |
|
#510 |
0.5 |
10 |
100 |
|
#515 |
0.5 |
15 |
100 |
Note: Special specifications and dimensions can be processed according to drawings or samples.
Appliction
Tungsten boats are widely used in vacuum coating industries such as gold plating, evaporators, video tube mirrors, heating containers, electron beam painting, household appliances (shells), mobile phones, toys, and various decorations, as well as in the sintering furnace sintering or vacuum annealing boat industry middle.
Order Information
Inquiries and orders should include the following information:
☑ Drawing or size.
☑ Surface: Alkali washed surface, electropolished surface.
☑ Quantity.
