Title:
METHOD AND PRODUCTION FACILITY FOR PRODUCING A HOT-FORMED OR PRESS-HARDENED SHAPED SHEET METAL PART WITH A METALLIC CORROSION PROTECTION COATING, SHAPED SHEET METAL PART PRODUCED THEREWITH AND MOTOR VEHICLE BODY WITH SUCH SHAPED SHEET METAL PART
Document Type and Number:
WIPO Patent Application WO/2014/032957
Kind Code:
A3
Abstract:
The invention relates to a method for producing a shaped sheet metal part (P), which is provided with a metallic corrosion protection coating and made from a higher-strength sheet metal material. Said method comprises the following steps: hot-forming a provided basic sheet metal material to form a shaped sheet metal part; and coating the shaped sheet metal part with a zinc flake coating (C). The invention further relates to a production facility for producing such a shaped sheet metal part, and such a shaped sheet metal part itself and a motor vehicle body having at least one such shaped sheet metal part.
Inventors:
ACKERMANN MORITZ (DE)
Application Number:
PCT/EP2013/066854
Publication Date:
April 17, 2014
Filing Date:
August 13, 2013
Export Citation:
Assignee:
BAYERISCHE MOTOREN WERKE AG (DE)
International Classes:
C21D9/48; C21D1/673; C23C28/02
Foreign References:
| EP2239350A2 | 2010-10-13 | |||
| DE102006006910B3 | 2007-05-16 | |||
| DE102008055716A1 | 2010-05-12 |
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