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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;

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

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

(The above parameters are for reference only, and the detailed parameters are mainly real equipment)

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