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Digital display semi-automatic cup protrusion test machine GBS-60B

Digital display semi-automatic cup protrusion test machine GBS-60B
Product Classification: Digital display semi-automatic cup burst testing machine
Product Overview:This cup protrusion tester is mainly used for process performance tests of metal thin plates and thin strips to test the plastic deformation properties of thin plates and thin strips. Meet the requirements of the national standard GB/T 4156-2007 "Metal Material Thin Plate and Thin Band Eriksen Cup Protrusion Test". A composite oil cylinder with hydraulic clamping and hydraulic stamping is adopted;


This cup protrusion tester is mainly used for process performance tests of metal thin plates and thin strips to test the plastic deformation properties of thin plates and thin strips. Meet the requirements of the national standard GB/T 4156-2007 "Metal Material Thin Plate and Thin Band Eriksen Cup Protrusion Test".
It adopts a composite oil cylinder with hydraulic clamping and hydraulic stamping; the sample automatically stops when it encounters cracks, making it easy to observe cracks; it has peak memory function, namely automatic memory of punch pressure and deformation depth; flip-type fixtures, punches and samples are easy to replace and load and unload.
The GBS-60B model is a digital semi-automatic cup-burst test machine. It adopts manual operation, manually adjusts the test rate, grating scale measures displacement, and a single-chip microcomputer records, calculates data and judges parking.
Main technical indicators:
Specifications and models | GBS-60B |
Test the thickness of steel plate | Standard cup protrusion test 0.1-2mm, (non-standard cup protrusion test: 0.1-3mm) |
Plate width | 100mm |
Punch stroke | 60mm |
Clamping piston stroke | 19-21 mm |
Cup load | 60kN |
Clamping load | 25kN |
Mold specifications | Standard punch diameter: Φ20±0.05mm, standard pad die hole diameter: Φ33±0.1mm Standard die bore diameter: Φ27±0.05mm; (non-standard customization) |
Digital resolution | 0.01mm |
Digital display method | LCD digital display |
Show content | Clamping force, impulse pressure, displacement and cup burst value, rate |
Control method | Manually adjust the rate and automatically determine the cup burst value |
Structural features | Compound oil cylinder, dual oil pump oil supply, grating scale measurement |
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