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Roll Forming Technology Research in China

Roll Forming Technology Research in China

Cold Roll Forming, also called roll forming, is a continuous bending operation in which a long strip of sheet metal  (typically steel coil) is passed through sets of rolls mounted on consecutive forming station, each set performing only an incremental part of the bend, until the desired cross-section profile is obtained.Cold roll forming is a kind of material saving, energy saving and high efficient metal sheet forming new technics and new technology.
 
At present in China, the terminology for Cold Roll Forming has many names:One is translated from  Russian, called cold roll forming,cold-formed steel (metallurgical industry often use this name.);One is translated from English or other foreign languages:Roll forming、roll formed、roller forming.Taiwanese are used to call it roller forming, cold rolled forming,and so on.English name is relatively fixed, called Rollforming, Roll-forming, Roll Forming.The Japanese name is translated directly from English.
Using computer Aided Design and Computer Aided Manufacture (CAD/CAM) integration technology for production of the roller of high precision and complex surface, it has important significance for improving the precision of cold roll forming and expand the  roll formed varieties
    
In the 90s,the development trend of cold-formed steel is to meet the requirements of multi industries, wide varieties,high precision and short delivery time.Using CAD/CAM technology,it can shorten the development cycle of cold-formed steel product and enhance market competitiveness.
 
Cold roll forming process is still generally considered as a“ Blank Art” and hasn’t been risen to the Science. The main reason is that the characteristic and the rule of cold roll forming has not been fully understood yet.XIAMEN ROLL FORMING TECHNOLOGY CO.,LTD(FORMTECH)will continue the research of Rollforming’s CAD/CAM integration technology, strengthen international communication and cooperation,strengthen  cooperation with relative Chinese scientific research institutes, and strive to provide the best technical services for for domestic and foreign partners.
 

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With more than 15years professional experience in roll forming machine industry,FORMTECH developed the 5TH Auto-changing type C purlin forming machine and proved to be very successful after 2years customer practice.It has been exported to many countries and get good feedback.

XIAMEN BRANDNEW FORMING MACHINERY CO.,LTD is a professional roll forming machine manufacturer based in China. The wide range of products we offer includes PU foaming machine, construction roof panel forming machine, tile roll forming machine, door roll forming machine, C purlin machine, stud machine, and more.

Company Brief: XIAMEN BRANDNEW FORMING MACHINERY CO.,LTD is a professional roll forming machine manufacturer, located in China. We provide an extensive line of products totaling over 100 types, including our roof panel machine, tile roof machine, purlin forming machine, shutter door machine, floor decking machine, keel machine, and many others. Our metal rolling equipment uses PLC control to ensure easy operation and high reliability