Purpose of the development: It developed and implemented a unique technology of smelting modifiers optimal formulations based on Mg, Si, Fe for ductile cast iron with nodular and compacted graphite.

Recommended application field: Metallurgical production.

Advantages over analogues: - High (93-95%) yield of usable (by weight of the charge); - Stable maintenance elements, the deviation from the desired content,%: Mg ± 0,2 ... 0,5; Ca ± 0,1 ... 0,3; rare earth metals (REM) ± 0,1 ... 0,2; Si ± 3 ... 5; - The absence of the pyroelectric effect, and smoke during the melting process.

The development stage readiness: Tested experimental exploitation order

Description of the development:
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Modifier comprising silicon, calcium, magnesium, rare earth metals, copper, iron, further contains aluminum, barium and manganese which increases the dissolution rate modifier and improving strength characteristics of the iron castings.

Information about newness of the development:
there are Ukrainian patents -- 1 items

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Licence's sale
Licence's sale

Photo

Country Ukraine

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