Cupping Testing Machine
Jinan Testing Equipment IE Corporation (TE Forcespeed Corporation)
A precision material-testing device used to evaluate the plastic deformation, ductility, and deep-drawing formability of metal sheets and thin strip steels.
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Product
Erichsen Cupping Testing Machine
GBW Series
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Jinan Testing Equipment IE Corporation
GBW series Erichsen Cupping Testing Machine is designed on the basis of screw universal material testing machine. The Erichsen Cupping Tester is suitable for cupping test of metal sheet and strip steel rolled stock etc to evaluate the plastic deformation performance and ductility. The cupping test for metal sheet thickness range is 0.1mm to 5mm, Max. punching capacity is 300KN, and the pre-tightening device is optional either with hydraulic servo loading pump or manual loading pump.
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Product
Automatic Type Cupping Testing Machine
GWB-60C
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Jinan Testing Equipment IE Corporation
The digital cupping tester is mainly used in the test of metal sheets and thin strips. The automatic cupping testing machine can test the plastic deformation performance of the sheets and thin strips. The automatic cupping testing machine meets the requirement of international GB/T 4156-2007 "Metal Material Sheet and Thin Strip Erichsen Cupping Test". Adopting a hydraulic clamping and hydraulic stamping composite oil cylinder, the cupping tester automatically shuts down when a test sample has crack, so as to facilitate the observation of crack. With peak value memorizing function, the cupping tester can automatically memorize the maximal stamping force and the maximal deformation depth. A turning type clamp ensures the convenient replacement, assembling and disassembling of a punch and a test sample.
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Product
Erichsen Metal Sheet Testing Machine for FLC, FLD
GBW-600
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Jinan Testing Equipment IE Corporation
GBW series Erichsen Metal Sheet Testing Machine is designed on the basis of screw universal material testing machine, using the servo motor for highly accurate loading for punching, meanwhile, it is equipped with hydraulic servo control system for pre-tightening/clamping of metal sheet. It is ideal to evaluate the plastic deformation performance and ductility of metal sheet & strip materials. The cupping test for metal sheet thickness range is 0.1mm-5mm, Max. Punching capacity is 600KN, and the pre-tightening/clamping device is with hydraulic servo loading pump for 600kN capacity;
