Amorphous metal alloy and method of producing same

Specialized metallurgical processes – compositions for use therei – Processes – Electrothermic processes

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75 1066, 75407, 75558, 75582, 148304, C12C 554, C12C 7076

Patent

active

055185185

ABSTRACT:
A process is described for producing amorphous metal alloys wherein impure ferrophosphorus slag, a by-product from a phosphorus-producing electric furnace, is used to supply phosphorus, chromium, vanadium and iron values to such alloys by treating the ferrophosphorus slag to a separation step to recover a purified molten ferrophos, mixing it with iron and any other desired metalloid and/or elements to form a molten mixture and rapidly cooling the molten mixture to below its vitrification temperature to form a solid amorphous metal alloy.

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