| Width: | 100-1000mm |
|---|---|
| Thickness: | 0.1-10mm |
| Model Number: | w1 |
| Brand Name: | SHIBO |
| Place of Origin: | China (Mainland) |
| Name: | PureTungsten sheet |
| Grade: | Pure tungsten or tungsten alloy |
| surface: | Polished |
| Tolorance: | ASTM standard |
| Technics: | Hot rolled |
| color: | metal |
| Purity: | W 99.95% min |
| Standard: | GB/T4181-1997 / GB4187-84 |
| Conditions: | Final machined with bright |
| Materials: | Tungsten |
Quick Details
Specifications
Tungstensheet/plate(99.95%)
Brief introduction for tungsten sheet
Tungsten sheet is practically indestructible. For example, we use this material to manufacture high-temperature furnace components, lamp components and components for use in the fields of medical and thin-film technology.
You can find tungsten sheet at work whenever the heat's on. Because no other metal can compare with tungsten when it comes to heat resistance. Tungsten has the highest melting point of all metals and is therefore also suitable for very high-temperature applications.
It's also characterzed by a uniquely low coefficient of thermal expansion and a very high level of dimensional stablility.
Tungsten sheet is practically indestructible. For example, we use this material to manufacture high-temperature furnace components, lamp components and components for use in the fields of medical and thin-film technology.
Tungsten sheet/plate(99.95%)
1,Characteristic Tungsten sheet
High density, high modulus of elasticity and strength, high hardness and rigidity, excellent electrical and thermal conductivities,low thermal expansion coefficients, high absorption to X-ray and g-ray, better welding and machining ability.
2,Application Tungsten sheet :
Tungsten sheet is found widely used in space, aeronautics, military, electrical device, meter and medical systems. In electrical device, it's used in illuminative,vacuum electric device, electric power semiconductor device heating body, heat shield etc.
3,Specifications Tungsten sheet
|
|
Thickness |
Width |
Length |
|
Plate |
0.5 ~ 10mm |
50 ~ 800mm |
50 ~ 2000mm |
|
Sheet |
0.1 ~ 0.5mm |
30 ~ 400mm |
30 ~ 1000mm |
|
Chemical composition
|
||
|
element |
Max |
Tolerance |
|
C |
0.01 |
±0.002 |
|
O |
0.01 |
10% |
|
N |
0.01 |
+0.0005 |
|
Fe |
0.01 |
+0.001 |
|
Ni |
0.01 |
+0.01 |
|
Si |
0.01 |
+0.01 |
Thickness Tolerance Tungsten sheet
|
Standard Width inch (mm) |
Standard Thickness inch(mm) |
Thickness Tolerance inch (mm) |
|
≤12(305) |
0.005-0.010 (0.13-0.25) |
±0.001(±0.0254) |
|
|
>0.010-0.020 (0.25-0.51) |
±0.002(±0.0508) |
|
|
>0.20(0.51) |
±10% |
|
>12-24(305-610) |
>0.010-0.025(0.25-0.64) |
±0.0025(±0.0635) |
|
|
>0.025(0.64) |
±10% |
Technical Process for Tungsten sheet as below
Tungsten Podwer → Isostatic Pressing → Plate Slab →Sinering → Hot Rolling → Pickling →Cold Rolling→Final Annealing → End products → Inspection → Packing
The purest tungsten oxide. This ensures that you benefit from a very high level of material purity.