Description
Sheet metal forming machine is special for the identification and identification of metal sheet plastic forming (stamping) performance of the equipment, is the control of sheet metal (sheet metal and thin strip, etc.) rolling (hot rolling and cold rolling, that is, hot forming or cold forming) quality, reasonable selection of stamping sheet metal effective testing equipment. There are two types of forming (stamping) : hot forming and cold forming.
Application fields
Mainly used for testing the ductility of sheet metal. It is widely used in plate production industry, non-ferrous metal industry, automobile industry, hardware stamping industry, colleges and universities, and scientific research institutes.
Reference standards
(1) ISO 12004-2 (2009-02-00) Metallic materials — Sheet and strip — Determination of
forming-limit curvesPart 2:Determination of forming-limit curves in the laboratory
(2) ISO 12004-1 (2009-02-00) Metallic materials — Sheet and strip — Determination of
forming-limit curvesPart 1:Measurement and application of forming-limit diagrams in
the press shop
(3) ISO 11531:2015 EN Metallic materials – Sheet and strip – Earing test
(4) BS EN ISO 20482:2013 EN Metallic materials — Sheet and strip — Erichsen cupping
test
(5) ASTM E643-09 Standard Test Method for Ball Punch Deformation of Metallic Sheet
Material 1
