Tungsten Wire Baskets

Tungsten has the highest melting point and lowest vapor pressure of all metals, and at the temperatures over 1650°C has the highest tensile strength. It has excellent corrosion resistance and is attacked only slightly by most mineral acids.

Tungsten is the most useful material used in vacuum evaporation technique, due to its special properties and cost factor.

Properties of Tungsten

Chemical symbol: W
Atomic Radius: 2.02Å
Atomic Volume, cm3/mol: 9.53
Covalent Radius: 1.3Å
Crystal Structure: Body centered cube
Number of Electron (with no charge): 74
Atomic Number of Protons: 74
Number of Neutrons (most common/stable nuclide): 110
Ionic Radius: 0.62Å
Cross Section: 18.5 barns ± 0.5

Clean, Vacuum grade, tungsten wire.

Basket Type Turns I.D. mm Height mm Wire Lead cm Wire Dia. Inches
A 9 4 7 3.5 0.020
C 8 7 9 5.0 0.020
D 8 9 14 4.0 0.030
Cat # Description Pack Price Quote Quantity
Cat #: 73830 Description: Tungsten Wire Basket A (7mm ) Pack: 50 Pack Price: $163.00 Add to Quote:
Cat #: 73832 Description: Tungsten Wire Basket C (9mm ) Pack: 50 Pack Price: $233.00 Add to Quote:
Cat #: 73834 Description: Tungsten Wire Basket D (14mm ) - SALE Pack: 50 Pack Price: $200.50 Add to Quote: