Cupola charge material

Details Cupola charge material Cupola charge material

1977-03-14

1977-12-20

Andrews, M. J.

Specialized metallurgical processes, compositions for use therei

Compositions

Loose particulate mixture containing metal particles

75 44S, B21C 3700

Patent

active

040639444

ABSTRACT:
A cupola charge material in briquette form composed of 15% to 35% by weight of coke breeze, 0% to 25% of iron oxide, 8% to 20% of cement as a binder, and the balance ferrous metal scrap. The ingredients are mixed with water, poured into a mold of the desired shape and dried to set the cement. The resulting briquette has a density greater than 100 pounds per cubic foot.

REFERENCES:
patent: 1075135 (1913-10-01), Alton
patent: 3864092 (1975-02-01), Ravitz

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