Product Description
Model Number: 99.999% Shape: ingot
Application: wide usage Material: germanium
Chemical Composition: Ge color: grey and black powder
Model Number: 99.999% Shape: ingot
Application: wide usage Material: germanium
Chemical Composition: Ge color: grey and black powder
Product Feature
Melting point: 937.4? Boiling point: 2830?
Density: 5.323g/m3
Chemical element: Ge specification:GE >=99.99%.
resist :general ingot:>=10-30
special ingot:>=50cm
Product: Zone-refined germanium ingots
Standard: GB/T11071-2006
usage:it can be used in semi counductor ,light industry
Melting point: 937.4? Boiling point: 2830?
Density: 5.323g/m3
Chemical element: Ge specification:GE >=99.99%.
resist :general ingot:>=10-30
special ingot:>=50cm
Product: Zone-refined germanium ingots
Standard: GB/T11071-2006
usage:it can be used in semi counductor ,light industry
Product Specification/Models
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.
When delivering and storing melted Germanium ingots, it is important to protect the ingot from machining damage.humid.
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.
When delivering and storing melted Germanium ingots, it is important to protect the ingot from machining damage.humid.
Specification as follows:
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Item
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Chemical composition
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Ge ≥ %
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Impurity < ppm
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Germanium ingot
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As
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Al
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Cu
|
Co
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Pb
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Ni
|
|
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99.999
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0.00004
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0.00001
|
0.00001
|
0.00001
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0.00001
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0.00002
|
|
Application
Germanium is a kind of semiconductor material. It can be also used as health, metallurgy and production of chemical reagents, etc.
Germanium is a kind of semiconductor material. It can be also used as health, metallurgy and production of chemical reagents, etc.