Short answer: Germanium is a rare semiconductor metal recovered as a byproduct of zinc and coal processing, used for infrared optics, fibre-optic cores and high-efficiency solar cells because of its transmission and charge traits, supplied as ingot or wafer with certificate, and it joins the rare metal guides for specialised electronic and defence duty.
At a Glance
What Germanium Is
Germanium pairs with our Rare Earth Metal Supplier and links to our Electronics Guide e Semiconductor Equipment Guide; density notes are in our Density Comparison Guide.
Properties and Use
Germanium transmits infrared and serves fibre cores, with the defence context in our Defense Military Guide and the electronics context in our Electronics Guide.
Fabrication
Germanium is sliced and polished, with machining in our Machining Guide and finish in our Surface Treatment Guide; joining is in our Welding Joining Guide.
Quality and Sourcing
Germanium is checked by chemistry, with methods in our Quality Inspection Guide; buyers confirm grade via our Mill Test Certificate Guide and pack per our Export Packing Guide.
Get a Quote
Tell HXSCO your requirements and we will respond with a competitive quote and lead time.
Domande frequenti
Infrared optics, fibre cores and solar cells.
Yes – recovered as a byproduct of zinc and coal.
Ingot, wafer and optical blank.
Yes – with a small band gap.
Confirm grade and certificate, then pack.
Specify Germanium with HXSCO
HXSCO supplies germanium ingot and wafer in certified grades. Send form, size and quantity for a quote.