Our company can supply Zone-refined Germanium Ingots(Ge)

Product: Zone-refined germanium ingots

Standard: GB/T11071-2006

Electrical Properties:

1.Main Application: Used to produce various types of germanium mono-crystalline materials.

2.Packaging: Melt germanium ingots cross-section is shaped as a trapezium,top width≥26mm,bottom width≥21mm,thickness≥23mmand length is between 100—500mm.Every ingot is vacuum sealed in a PVC layer bag, placed in a polystyrene box and then packaged in a wooden crate which is bound by steel cables. The net weight of each box is about 25kg.

3.Physical and chemical properties: Metallic Germanium is hard and brittle and has a silvery ash luster, atomic weight is 72.59,and density is 5.325g/cm3,melting point at 937.4°C and boiling point at 2800°C.

4.Transportation,storage and application

When delivering and storing melted Germanium ingots, it is important to protect the ingots from machining damage, humid and corrosive environments.