Tantalum Tube -Ta

Purity---
99.95％

Shape---

Dimension---
OD( 0.5-50mm), ID( 0.2-5mm)

Property---

Application---
Primary used electric lamp- house, capacitor, electric industry, vacuum furnace heat element, heat insulation and so on... Also it can be used as rotary sputtering targets

Tantalum is a shiny, silvery metal which is soft when is pure. It is almost immune to chemical attack at temperatures below 150 C. Tantalum is virtually resistant to corrosion due to an oxide film on its surface.

Basic Infomation

Name: Tantalum

Symbol: Ta

Atomic Number: 73

Atomic Mass: 180.9479 amu

Melting Point: 2996.0 °C (3269.15 °K, 5424.8 °F)

Boiling Point: 5425.0 °C (5698.15 °K, 9797.0 °F)

Number of Protons/Electrons: 73

Number of Neutrons: 108

Classification: Transition Metal

Crystal Structure: Cubic

Density @ 293 K: 16.654 g/cm3

Color: gray