Extraction and general information
Mining and production
Rare earth elements are scattered in the earth’s crust in negligible concentration. These are metals that have become known to mankind not so long ago, their production is still very modest. The technology of enrichment of rare earth ores is very time-consuming. Smelting technology also requires the use of the most modern equipment. Nevertheless, the development and extraction of refractory and rare metals can be considered very profitable. The fact is that the demand for such metals and alloys is constantly increasing, as is their cost. The supplier offers to buy high quality products that comply with GOST and international standards
Chemical characterization
Refractory rare metals (with an unfinished electronic d-level) belong to the transition elements of the fourth, fifth, sixth group of the periodic system of D. I. Mendeleev, This feature determines a number of their chemical and physical properties: refractoriness — when the melting point can be from 1660 degrees for titanium up to 3400 degrees for tungsten, corrosion resistance, high strength. The variable valency of these elements determines the variety of various chemical compounds. All of them can form hard refractory carbides, silicides, and borides.
Provider
Are you interested in mining and general information about rare and refractory metals? Extraction and general information about rare and refractory metals on the website of the supplier «Auremo» are presented in the most complete way. Supplier «Auremo» offers alloys of rare and refractory metals on favorable terms. Large selection in stock. The best price from the supplier. For wholesale customers — the price is preferential. Buy refractory metals wholesale or by installments.
Buy, favorable price
Supplier «Auremo» is a recognized expert in the metal market. Thanks to representative offices in Eastern Europe, we have the opportunity to quickly interact with trading partners. The experience of the company «Auremo» will allow you to buy any metal. The range includes heat-resistant alloys, alloyed steel, structural alloys. It is easy to buy refractory alloys from us at a preferential price. The Auremo company, a reliable supplier of rolled metal products, invites everyone to partner cooperation. We have the best value for money. Wholesale customers — preferential price. All products are certified. The courier service will deliver the order as soon as possible. The best price from the supplier.
