Gallium Chunk are made from high purity gallium after some processing technology of metal materials, metal properties and gallium metal is the same, have the same metal gallium metal properties, such as the Gallium Chunk in hand will melt, the reasons for this phenomenon is the melting point of Gallium Chunk is low, only 29.78 ℃, but gallium metal of high boiling point, boiling point temperature is 2403 ℃. Gallium Chunk are used in many fields. |
Item |
Gallium Chunk |
Size |
Length is 100 mm - 300 mm or custom Width of 100 mm - 300 mm or custom The thickness of 50 mm - 10 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) Metal gallium is mainly used to prepare gallium arsenide (GaAs), gallium phosphide (GaP) and MO sources for wireless communication and LED. 2) can be used for the third generation semiconductor gallium hydride (GaN) main raw material, metal gallium can also be used for EPI gallium arsenide wafers, solar cell CIGS 3) The product can also be used to make low-temperature alloy, gallium indium tin alloy, heat conduction medium and high temperature vacuum pump. 4) The product can also be used in permanent magnet ND-FE-B and other advanced magnetic materials. |
Features: Gallium is a kind of weak metal, which is often dispersed in small amounts in nature in bauxite, sphalerite and other ores. Gallium is very soft and malleable. It is bluish gray in the solid state and silvery white in the liquid state. The melting point of gallium is 29.78 ℃, so gallium will melt when put in your hand, but the boiling point of gallium is very high, 2403 ℃. After melting, gallium can remain liquid for several days when the temperature drops to room temperature. If the temperature continues to drop, gallium may also remain supercooled liquid. |