METHOD OF COOLING ROLLING ROLLS OF CAST IRON WITH SPHEROIDAL GRAPHITE Russian patent published in 1995 - IPC

Abstract RU 2033283 C1

FIELD: rolled stock production. SUBSTANCE: method comprises steps of supplying a cooling agent onto a surface of a roll over a time period between output of a strip plate out of a rolling stand and input of a next metal billet to the stand. EFFECT: enhanced strength of rolls due to lowered wear of their surface layer. 1 cl

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RU 2 033 283 C1

Authors

Baranovskij A.M.

Pisarev A.E.

Dates

1995-04-20—Published

1991-04-29—Filed