This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificates, and contents of ordering(or contract)of the zone-refined germanium ingot.
This standard is applicable to the zone-refined germanium ingot which is prepared by the zone melting purification process, using reduced germanium ingot and germanium single crystal back to the material as raw material.ZGe-0 zone-refined germanium ingot is mainly used for the preparation of semiconductor and high purity germanium single crystal for high purity germanium detector.ZGe-1 zone-refined germanium ingot is mainly used for the preparation of infrared optical germanium single crystal, solar cells germanium single crystal and various germanium-chromium, germanium-silicon alloy etc.
定价: 216元 / 折扣价: 184 元 加购物车
This standard specifies the requirements,test methods,inspection rules,marking,packaging,transportation,storage,quality certificates and order forms (or contract).of the monocrystalline germanium and monocrystalline germanium Slices.
This standard is applicable to the monocrystalline germanium and monocrystalline germanium slices used for semiconductor industry,laser industry and Infrared industry
定价: 192元 / 折扣价: 164 元 加购物车