METAL SHEET WITH COATING FOR USE IN CARS WITH EXCELLENT SUITABILITY FOR CONTACT WELDING, CORROSION RESISTANCE AND FORMABILITY Russian patent published in 2016 - IPC B32B15/08 B05D7/14 B05D7/24 C09D5/08 C09D7/12 C09D201/00 C23C26/00 

Abstract RU 2592895 C2

FIELD: metal processing.

SUBSTANCE: invention relates to metal sheet with coating for use in cars, which has excellent suitability in contact welding, corrosion resistance and mouldability. Metal sheet with coating for use in cars includes a metal sheet and coating (α) at least on one surface of metal sheet, wherein coating (α) comprises organic resin (A), having at least one type of polar functional group, particles (B) of non-oxide ceramic material selected from at least one type of borides, carbides, nitrides and silicides, and which have resisitivity at temperature 25 °C from 0.1×10-6 to 185×10-6 Ohm•cm and anticorrosive pigment (C), wherein content of said particles (B) of non-oxide ceramic material in coating (α) ranges from 0.5 to 65 vol%.

EFFECT: contact welding, corrosion resistance and mouldability.

13 cl, 4 dwg, 9 tbl

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RU 2 592 895 C2

Authors

Yuasa Kensej

Yamaoka Ikuro

Morisita Atsusi

Dates

2016-07-27Published

2013-03-05Filed