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Vacuum Equipment

VIFL-Series semi-continuous vacuum induction melting furnace

The furnace isavailable to implement the semi-continuous production and automatic demoulding.Taking advantage of the addy heat occuring within metal materials when they arein alternating electromagnetic field, the furnace is able to carry out themelting-casting-forming process of several materials in vacuum or protectiveatmosphere, such as common steel, special steel, high-temperature alloys, preciousalloys, non-ferrous metals and RE permanent magnetical materials. With nodamage caused to the vacuum, the operations of charging, temperature measuring,sampling, melting, casting, cooling, demoulding and stirring/refining are allavailable, as well as the homogenization of alloying components.



VCF-Series vacuum consumable electrode arc furnace

It mainly usedfor the smelting and ingot casting of such rare metals as Ti, Zr, Ta, Nb, W andMo, as well as the high-temperature and precious alloys and special steels.


VSC-Series vacuum consumable electrode arc melting/castingfurnace for shell formation

It applies tothe smelting and centrifugal casting/forming of Ti-alloys and active/refractorymetals.

  

VQG-Series vacuum high-pressure gas quenching furnace

It mainly usedfor the vacuum quenching/annealing/tempering process of high-speed, tool, dieand martensitic stainless steels. In addition, it can be used for the sinteringand vacuum brazing process of powder metallurgic products and mals.

VOG-Series vacuum two-chamber oil-gas quenching furnace

It mainly usedfor the vacuum oil quenching of the workpieces made from tool, die, alloyedstructural and bearing steels and the vacuum gas quenching of the workpiecesmade from high-temperature alloying, martensite stainless and spring steels.

 

VBF-Series vacuum brazing furnace

It mainly usedfor the aluminium soldering of the fin-type heat radiators made from aluminiumplate and the vacuum soldering of stainless steel, copper alloy, high-temperaturealloys, Ti-alloy, carbides and ceramets, and it applies to the solderingmaterials of the nickel-based, silver-based and copper-based etc.

    

VSF-Series vacuum sintering furnace

It mainly usedfor the vacuum sintering process of magnatic materials, such as Nd-Fe-B andvarious carbides, as well as the sintering and hot-press forming processes forceramics and powdered materials, with both induction and resistance heatingsystems available.

   

VAF-Series vacuum annealing/ tempering furnace

It mainly usedfor the bright annealing of the workpieces made from high-speed, highly alloyedtool/die and stainless steels, electrical magnetic materials and non-ferrousmetals, as well as the solution aging, vacuum brazing and sintering of magneticmaterials

It mainly used for the tempering process of quenched metalworkpieces in vacuum or the atmosphere in which on inert gas was filled in orlowly reducible atmosphere. The furnace is equipped with a high-efficiencycooling system.

  

For more product information, please visit: Shenyang VacuumTechnology Research Institute