Manufacture of metal Germany

Raw materials

In nature, this metal is not found in the native form, but only as an impurity in sedimentary rocks, ores of tungsten, Nickel, silicates, charcoal, peat, as it contains many ores of non-ferrous metals, granites and basalts. Most are rich in germanium, a mineral sphalerite, China is the biggest producer of this metal.

Production

Production involves the processing and beneficiation of the sphalerite, After a laborious multi-step operations, enrichment of ore the metal is isolated in the form of oxide is GeO2, which are reduced by hydrogen at 600 °C:

{\mathsf {GeO_{2}+2H_{2}\rightarrow Ge+2H_{2}O}}

For obtaining metals of high purity is applied zone melting. With regard to the manufacture of single crystals, the process of production reglamentary GOST 16 153−80. Such single crystals are used for making diodes, photoresistors and photodiodes, sensors, parts x-ray equipment and spectroscopes.

Storage

In closed warehouses or under the shed providing adequate protection against mechanical and other damage.

Supply, price

Are you interested in Germany? Company KMZ offers to buy germanium and alloys of germanium at an affordable price in a optimally short period of time. The price matches the high quality of products. We invite you to partnership. Waiting for Your orders.

Buy, supplier

Buy germanium and alloys Germany provider KMZ can at an affordable price. The price is formed based on the European standards of production. The provider offers any rare earth metals at an affordable price wholesale or retail. Supplier KMZ offers germanium and its alloys under the order.

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Igor

Igor

sales department

+7 (962) 383-76-36