Rolling oils

Details Rolling oils Rolling oils

1974-08-13

1976-01-20

Gantz, Delbert E.

Compositions

Electrolytes for electrical devices

72 42, 252 334, 252 347, 252 41, 252 495, C10M 144, C10M 338, C10M 524, C10M 724

Patent

active

039336603

ABSTRACT:
A reducing hot rolling oil for copper and copper alloys comprising 1000 parts by weight of water, 6 - 200 parts by weight of at least one member selected from the group consisting of carboxylic acid type, sulfate type and phosphate type anionic surface active agents, and 0.8 - 200 parts by weight of at least one hydroxyl group-containing compound selected from the group consisting of alcohols, alkylene glycols and glycol ethers. The rolling oil can provide copper and copper alloys with lubricity, oxide film removing ability and oxide film formation preventing ability by spraying between a rolling mill and the metal to be rolled on the hot rolling of copper and copper alloys.

REFERENCES:
patent: 3496104 (1970-02-01), Shimada et al.
patent: 3775323 (1973-11-01), Dubourg

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