Custmoized 1mm 2mm 3mm Tungsten Products Sheet And Plate
Tungsten Products Sheet And Plate used for industrial, medical, metallurgical, electric vacuum components, electric light source parts, heat shield
Thickness mm |
Width mm |
Length mm |
1.0 |
50 |
100 |
2.0 |
150 |
200 |
3.0 |
350 |
150 |
4.0-5.0 |
400 |
400 |
5.0-10.0 |
600 |
800 |
10.0-15.0 |
800 |
1000 |
> 15.0 |
L |
L |
Atomic number |
74 |
CAS number |
7440-33-7 |
Atomic mass |
183.84 [g/mol] |
Melting point |
3420 °C |
Boiling point |
5555 °C |
Density at 20 °C |
19.25 [g/cm3] |
Crystal structure |
Body-centered cubic |
Coefficient of linear thermal expansion at 20 °C |
4.410-6 [m/(mK)] |
Thermal conductivity at 20 °C |
164 [W/(mK)] |
Specific heat at 20 °C |
0.13 [J/(gK)] |
Electrical conductivity at 20 °C |
18.2106 [S/m] |
Specific electrical resistance at 20 °C |
0.055 [(mm2)/m] |
Applications
·Electric light source parts and electric vacuum devices
·Tungsten boat, heat shield and heater of high temperature furnace
·Medical diagnosis and treatment equipment
·Radiation and interference shielding