Processing and production of rare and refractory metals

Are you interested in the processing and production of rare metals? Supplier KMZ offers to buy at a economical price to rent rare metal. Supplier guaranteed timely delivery at any address specified by the consumer.

Relevance

With enhanced properties of heat resistance and corrosion resistance at high temperatures, the refractory metals have become indispensable in the XXI century in the aerospace, oil and gas, medical and chemical industries. Refractory materials are often used in the industry of medical devices due to their ability to withstand high temperatures and environments with high voltage. They are well suited for use in x-ray tubes, diagnostic devices, and to protect patients from radiation. Solid, durable and having a melting point of over 2500 degrees Celsius, tungsten and molybdenum help in the promotion of new and advanced technological solutions, which were not so long ago, concepts and dreams.

Technical characteristics

Having excellent resistance to abrasion and wear, high tensile strength and high hardness, refractory metals are present in the components of rocket and turbine engines, because they can easily cope with the alternation of extreme temperature changes and cycles on/off. Their corrosion resistance makes them useful in oil and gas and chemical industries, and their ability to conduct heat and electricity makes them ideal for use in microelectronics. These alloys have high strength, continuous to 1480ºC and higher, making them suitable for use in various rocket-motor components and parts of industrial processes.

Treatment

Rare earth and refractory metals have low ductility under conditions of high frequency vibrations. They can be processed by forging, stamping and welding, however, subject to certain limitations. It is mainly in machining processes. Design of cutting tools, selection of coolants, speeds and feed rates cutting tool is more challenging in comparison with most of the common steels and alloys.

Features of processing technology

• Required more stringent machining tolerances and allowances for grinding;
• Increase the demands on the quality of the surface prior to welding;
• Turning operations are accompanied by high tool wear;
• Speed of feed and cutting should be reduced by 15…20% in comparison with the processing of conventional steels and alloys;
• The use of high performance coolants.

Buy

Are you interested in the processing and production of rare metals? Supplier KMZ offers to buy at a economical price for rare metals. Supplier guaranteed timely delivery at any address specified by the consumer.

Supplier, price

Buy rare metals from the supplier KMZ can at an affordable price. The price is formed based on the European standards of production. Buy to rent rare metal at a reasonable price, you can wholesale or retail. Regular customers can take advantage of the discount system of discounts from the company KMZ.