At the Institute of Non-Ferrous Metals of the Siberian Federal University (SFU), a new method was proposed to reduce the cost of producing aluminum ingots with scandium. This was reported by the Ministry of Education and Science of Russia.
An economically alloyed aluminum-scandium alloy will form the basis of the new technology. The material was developed at the Siberian Federal University by order of the company «Rusal».
Using the developed method of ingot crystallization modeling, Russian manufacturers of aluminum semi-finished products for shipbuilding, the space industry and aircraft construction can significantly reduce production costs.
The new technology will make it possible to produce ingots that are more durable and uniform in composition. This will minimize the amount of waste in production.
Due to poor-quality ingots, semi-finished products cannot be made from them and everything has to be redone, which provokes an increase in production costs. Our model minimizes such costs.
The developers began testing the new model on aluminum alloys and other rare earth metals. In the future, the development may find application at leading metallurgical industries in Russia.
Earlier www1.ru reported that in Moscow developed a high-strength aluminum-based alloy.
Read materials on the topic:
Russia has developed a super-light aluminum-scandium alloy for civil vessels
Stronger than aluminum alloy: St. Petersburg scientists have created a new structural material
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