Cupping Test Machine

The cupping test machine uses a punch to press the sample into a die, forming a cup-shaped bulge, to measure the material's ductility and crack resistance. It is used to detect the plastic deformation capability of metal sheets, coatings, etc., during stamping and forming, and is commonly applied in fields such as metal processing, automotive manufacturing, and packaging materials.
Selection
When selecting a cupping tester, it is essential to consider the matching of the sample thickness range with the punch size, verify that the maximum test force covers the material strength, confirm that the clamping device is compatible with the sample shape, check that the displacement measurement accuracy meets standard requirements, and ensure the equipment has safety protection features.
Control mode

Terms

Standards

Instruments

Support accurate deformation of 0.01mm stride, maximum depression force 35KN, with intelligent lighting interface and adjustable LED Illuminant, suitable for steel and aluminum panel testing to ensure high contrast ratio visibility.

$ 12771.00

Side rocker lift design to ensure smooth operation, the lifting process can be retracted and continue; with 0.01mm height display indexing, accuracy of 0.05mm, no need for each boot zero, no conductive requirements for the test plate.

$ 1427.00

Punch diaMeter 20mm, indentation accuracy +/- 0.05mm, maximum depth 10mm, can measure the minimum depth of cracking or from the substrate of the coating, support single and double top coating test, equipped with digital display resolution 0.01mm.

$ 805.00

The punch is pushed to the test plate at a constant speed of 0.2 +/-0.1mm/s, and the thickness range of the test plate is 0.30-1. 25mm, which can detect the degree of coating cracking and is suitable for testing of various materials.

$ 1016.00

The indentation speed is adjustable 0.01-0 mm/s, the maximum indentation force is 5000N, equipped with emergency button and color touch screen, safe and convenient operation, suitable for a variety of material testing.

$ 2064.00

Using large torque stepper motor to achieve automatic reset to zero, indentation accuracy of 0.01mm, support 0.1-0 mm/s adjustable speed, through the indentation depth to determine the minimum depth of coating cracking or disengagement.

$ 3865.00

High Accuracy Position Sensor, indentation accuracy of 0.01mm, the maximum can be measured 1.25mm thick plate, automatic zero after the test without cumulative error, with 10 times magnifying glass for easy observation.

$ 1363.00

Sinking diaMeter 20mm, maximum depth 10mm, with automatic and manual zeroing function, can be single and double top coating laminate test, sinking accuracy up to +/- 0.05mm, resolution 0.01mm.

$ 793.00

Built-in gearbox reduces manual force, indentation depth Display resolution 0.01mm, maximum indentation depth 15mm, suitable for a variety of standard tests, stable operation and high accuracy.

$ 7580.00