Hafnium tubes are made of high-purity hafnium by ingot casting for coating and thin film chemical vapor deposition (CVD) and physical vapor deposition (PVD) processes including thermal and electron beam (E beam) evaporation, low temperature organic evaporation, atomic layer deposition (ALD), organometrical and chemical vapor deposition (MOCVD). Hafnium tubes can be used in specific applications such as fuel cells and solar energy. |
Item |
Hafnium Tube |
Size |
Inside diameter: 10 mm - 300 mm or custom Thickness: 10 mm - 30 mm or custom Length: 100 mm - 5000 mm or custom |
Standard |
ASTM, AISI, JIS, ISO, EN, BS, GB, etc. |
Processing service |
Bending, Welding, Decoiling, Cutting, Punching, Customized |
Export to |
United States, Australia, Brazil, Canada, Germany, Peru, Japan, Italy, United Kingdom, Arabia, etc. |
Package |
Packed with waterproof paper, inner protective steel ring, protective wooden block, and metal strapping belt. Or according to customer requirements. |
Price term |
EXW,FOB,CIF,CFR,CNF,etc. |
Payment |
T/T,Western Union,L/C,etc. |
Certificates |
TUV&ISO&GL&BV,etc. |
Surface |
Mill, polished, bright, mirror, hair line, brush, checkered, antique, sand blast, etc |
Application |
1) The products can be used in the fields of building glass, automotive glass and graphic display. 2) The products can be widely used in the fields of electronics and semiconductors. 3) The products can be widely used in the field of decoration and mold. 4) The product can also be used in optical coating materials and other aspects. |
Features: Hafnium has a high melting point, coexists with zirconium, and is used as the cathode of X-ray tubes. Hafnium tungsten or hafnium molybdenum alloys are used as electrodes for high voltage discharge tubes. Hafnium can be used as an acquirer in many inflation systems. The hafnium getter removes oxygen, nitrogen, and other unnecessary gases present in the system. Hafnium is also used in nuclear reactor control rods. |