タイトルまたは説明
Application & Features:
The cupping testing machine is used to testextend and
stretch capacity of metal thin plate and band. It is the only
instrument to test the metal’s plastic deformation. Also it can
be used to test non-ferrous metal’s anisotropic character if
adding impact cup mould. The machine adopts high precision raster
measure instrument to test Erichsen value so it has a high
testing precision. It adopts the electric control machinery
onload and LCD spoke sensor so it raised the testing precision of
the main test force and accuracy of controlling sample
breaking.
Standards:
ISO****2: ***3 Metallic materials-Sheet and strip-Erichsen
Cupping Test, GB/T********7 Metallic materials-Sheet and
strip-Erichsen Cupping Test
Main Technical Specifications:
- Thickness
of holding sample: 0.*5~2mm (with high precision sensor, it
can achieve ultrathin plate test.
- (Special
order: non-standard cup: 0.*5~3mm; non-ferrous metal plate:
0.1~2mm)
- Max
capacity: *0kN
- Range
of testing force: 0.2kN~*0kN
- Test
accuracy: error less than ±1%
- Test
speed: 2~**0mm/min (at any speed, it can keep constant speed
control)
- Distance
of punch pin running: *0mm
- Distance
of holding pistons running: *0mm
- Max
load of punching: *0kN
- Max
load of holding: *0kN
- Resolution
of Erichsen value: 0.*1mm
- Hydraulic
oil: N*6 hydraulic oil
- Display:
LCD Monitor
Special order: â‘ non-standard cupping puncher ball
diameter: Φ3±0.*2ã€Φ8±0.*2ã€Φ*5±0.*5mm and full set moulds;
②standard punching cup nonferrous metal plate:0.1～2mm and
non-standard punching cup nonferrous metal plate 0.1～3mm and
full set moulds;â‘¢cupping testing machine according with
American and Europe standard.
