China ISO 5628 Cardboard Bending Stiffness with Four Point Test Machine, Find details about China Cardboard Bending Stiffness Tester, ISO Card Bending Tester from ISO 5628 Cardboard Bending Stiffness with Four Point Test Machine
Application Standards | DIN 53 121, ISO 5628, SCAN P65, TAPPI T820 |
Statistics | Mean Value, Standard Deviation, Coefficient of variation, max and min values of the series, MD/CD ratio, Geometrical mean of MD and CD |
Test piece | The sample size depends on board type, normally 50-100 mm (2-4 in) wide and bending length at least 120 mm (4.7 in) longer than chosen bending length. Maximum thickness is 16 mm (0.6 in) |
Fixture | Pneumatic clamping effectively eliminates any problems with twisted and curled test pieces |
Control Method | PLC control |
Result Output | USB Flash Drive - Print Out the Image File |
Maximum sample width | 100 mm |
Set of précised control weight provided | 20g x 4 ea 50g x 4 ea 100g x 4 ea 300g x 2 ea |
Voltage | 110/220V AC, 250W |
Compressed air | 6 kg/cm2 |