Biography - Thailand Automotive Institute

Advanced Forming Technology: Fine Blanking
Mr.Ronnarong Namuangrak
Factory Manager, AA Fine Blanking Co.,Ltd.
E-mail: ronnarong_aafb@hotmail.com
Abstracts
Fine Blanking is the process of cutting, forming, metal stamping uncontrollable bursts or cracks up a
notch. The cut surface of the specimen straight and beautiful. Include drilling small holes. And a hole near the
edge of the workpiece is less than the thickness of the metal. Specimens with high smoothness (Flatness) can
coordinate to cutter pump with high resolution. The different pieces of the first to produce the final piece is very
different. The machines are specifically designed and molded to be combination of the pump and cold forming.
Which can reduce the process of finishing it. Clearance Fine Blanking mold will be less than the pump cut
molds for other.
Biography
Mr. Ronnarong Namuangrak
1994 - 1997 VCS Limited Partnership (Die Design & Die Making Metal Mold)
1998 - 2004 VCS Limited Partnership (Engineering Manager)
2005 - 2009 VCS Limited Partnership (Factory Manager)
2010 Training Fine Blanking at Akita Fine Blanking Corporation (Japan)
2011 - 2013 AA Fine Blanking Co.,Ltd. (Factory Manager)
Joint Venture Company VCS Group & Akita Fine Blanking Corporation
(Japan)
Organized by:
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