METHOD OF COVERING STEEL SHEET WITH ALUMINIUM Russian patent published in 1997 - IPC

Abstract RU 2081939 C1

FIELD: protective coatings. SUBSTANCE: surface of sheet is first stripped, whereupon aluminium powder is applied followed by, drying, rolling with squeezing, and heat treatment. Rolling is performed in thermostatically controlled mode at 70-80 C with strain whose value is determined from proposed relationship. EFFECT: simplified procedure. 1 tbl

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RU 2 081 939 C1

Authors

Vatolin N.A.

Kontsevoj Ju.V.

Tskhaj E.V.

Dates

1997-06-20Published

1994-09-08Filed