Purpose of the development: Remelting waste heat resistant, tool and stainless steels and alloys as well as non-ferrous metals; slag-metal recycling and waste metalloabrazivnyh; ferrotitanium production of titanium and steel wool; The preparation of alloys, such as FeMnTi, TiAlB, FeTiAl etc .; refining of electrolytic and metallurgical Mn, obtaining Mn-Cu alloys, high damping.

Recommended application field: Metallurgical enterprises.

Advantages over analogues: No contact with a metal refractory products and allows the surrounding atmosphere to melt the batch containing highly active and valuable metals Ti, Al, B, Mn, Cr, W, V, Ni, et al. In their minimal haze. The process itself and the equipment used offer a high degree of mechanization and automation of production and environmental cleanliness.

The development stage readiness: Ready for application

Description of the development:
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A significant number of non-compact metal and metal materials to return to production requires compaction, refining, enrichment, removal of non-metallic components and cast their chemical composition in accordance with the technical specifications for the supply. Such non-compact materials such as chips, scrap, sludge, slag, gravel and the like are often lightweight, contain elements of highly contaminated with various impurities, is extremely difficult to process with traditional methods - induction and electric arc. In this regard, a more efficient method of electroslag processing. The method is as follows: in a water-cooled form (mold) with the help of non-consumable electrodes are connected to a power source, induced slag bath of desired composition and it is gradually fed non-compact (fragmented) charge. Passing through the slag melted metal is cleaned from impurities and non-metallic component is refined and then collects in a metal bath beneath the molten slag. In this case, there is a possibility of flexible adjustment of process parameters and active influence on the physical and chemical processes occurring during melting. This in turn makes it possible to fuse a variety of materials in virtually any ratio, and to seek alloys, alloy billets and charge the desired composition. Development is under pilot testing and production applications. There is a project for processing of non-compact installation charge, provides 2000-3000 tonnes per year conditional products.

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Licence's sale
Technological document's sale
Combinated reduction to industrial level

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua