Purpose of the development: Developed saving technologies of production of machine castings (casings, crankshafts, diaphragms, etc.). Ductile iron produced by modifying the mold.

Recommended application field: Foundry.

Advantages over analogues: - Flow modifier 2.5-3.0 times less than the traditional method of ladle inoculation; - Ensures an effective filtration of the reaction products from the melt and slag modification; - Crystallization of thin-walled castings (minimum wall thickness of 4 mm) is carried out without the formation of structurally free cementite (whitening); - Solves the problem of producing ductile iron castings with a wall thickness of 10-15 mm without the use of feeder bobyshok.

The development stage readiness: Ready for application

Description of the development:
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From modifier metal castings proceeds 80-90% Mg, flow modifier is 0.6-0.7% of a mold of metal. Modification of magnesium-containing modifiers and pyroelectric effect occurs without smoke.

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