METHOD OF MANUFACTURING STEEL-BRASS BIMETAL Russian patent published in 1998 - IPC

Abstract RU 2122929 C1

FIELD: metalworking. SUBSTANCE: steel-brass bimetal is manufactured by cold cladding involving codeformation of substrate materials, greasing, cooling of strip plate, rolling to final size, annealing, and etching. Cladding is carried out under conditions resulting in heating strip plate during its deformation to homologous temperature no higher than 50 C. Grease has kinematic viscosity at 100 C at least 20 sq.mm/s, acid number no higher than 0.03, ash content no higher than 0.003, and flash temperature not below 200 C. EFFECT: reduced rolling stress in metal. 1 dwg

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RU 2 122 929 C1

Authors

Pavlov V.G.

Kitsenko V.V.

Lugovskikh Eh.P.

Dates

1998-12-10—Published

1996-06-04—Filed