Product Description
Warning: count(): Parameter must be an array or an object that implements Countable in /www/wwwroot/www.matmetals.com/wp-includes/media.php on line 1206
Warning: count(): Parameter must be an array or an object that implements Countable in /www/wwwroot/www.matmetals.com/wp-includes/media.php on line 1206
High Temperature Tungsten Boat For Vacuum Thermal Evaporation
Tungsten Boat Application
·Used for sintering high melting point metal molds;
·For sapphire single crystal growth furnace;
·Suitable for quartz glass melting furnace;
For rare earth smelting furnace;
·Widely used in ceramics, metallurgy, machining, light industry and other industries.
Tungsten Boat Feature：
High wear resistance, high hardness, high density.
*The melting point is the highest among all metals, and the chemical properties are relatively stable
* Good high temperature strength.
*Excellent electrochemical corrosion resistance, not easy to be corroded by air.
*Good electron emission performance.
*Mechanical properties are mainly determined by the state of pressure processing and heat treatment.
Tungsten Boat Specification
| Item | stock 0.1mm 0.2mm 0.3mm tungsten boats / pure tungsten boat / tungsten evaporation boat / vacuum coating tungsten boats |
| Standard |
ASTM B760-2007, GB/T 3875-2006 |
| Surface |
Electropolish,alkali cleaning, Cold rolling, polish, bright |
| Technology | Stamping, Rolling, Forging, Sintering, Riveted, Welded, Folded |
| MOQ | 100pcs |
| Popular thickness | 0.2mm, 0.3mm, 0.4mm, 0.5mm and so on |
| Application | Metallizing, Electron-beam Spraying, sinteting or heating |
Tungsten Boat Picture：
Tungsten Boat Chemical component
|
|
W |
Other elements (%) NMT |
|||||||||
|
W1 |
Other |
Al |
Cu |
Fe |
Mg |
Mo |
Ni |
Si |
C |
N |
O |
|
0.002 |
0.005 |
0.005 |
0.003 |
0.01 |
0.003 |
0.005 |
0.008 |
0.003 |
0.005 |
||
Common Size of tungsten boat
|
Thickness(mm) |
length(mm) |
width(mm) |
groove length(mm) |
Boat depth(mm) |
|
0.3 |
100 |
10 |
60 |
1.5-2.0 |
|
0.2 |
100 |
15 |
60 |
1.5-2.0 |
|
0.3 |
100 |
15 |
60 |
1.5-2.0 |
|
0.5 |
100 |
15 |
60 |
1.5-2.0 |
|
0.2 |
100 |
8 |
60 |
1.5-2.0 |
|
0.3 |
100 |
12 |
60 |
1.5-2.0 |
|
0.2 |
50 |
10 |
25 |
1.5-2.0 |
|
0.3 |
50 |
13 |
25 |
1.5-2.0 |
|
0.2 |
102 |
15 |
40 |
5.0 |
|
0.2 |
100 |
23 |
15 |
1.5-2.0 |
Please leave your information to get the latest quotation and product catalogue!