ZL-2302B Fully Automatic Scratch Testing Machine

Instrument usage：

The scratch tester is mainly used to evaluate the scratch performance of single-layer insulating color-coated boards. By evaluating whether the coating is scratched by a certain weight of tungsten carbide hemispherical contact or the maximum load of the coating cannot be scratched, the scratch resistance of the coating can be known. Mainly used in product surface coatings, such as coil coatings, can inks, 3C inks, UV inks, etc.

Implementation Standards:

ISO1518, BS3900, EN61558, GB4943, GB4760.1, IEC60335

Features:

1. Touch screen display, parameter settings can be performed directly on the screen, easy to operate.

2. Ability to display test results in real time on the screen, directly displaying OK or NG.

3. Adjustable working platform - more convenient

4. Display test results on conductive substrate

5. High hardness scorer - more durable

6. Special sample clamp design, easy to operate

Technical Parameters:

Scratch speed: 0~40mm/s (can be set)

Moving distance: 0~65mm (can be set)

Needle tip pressure: 10±0.5N

Weight weight: 50g~2500g (optional)

Scratch pen material: tungsten carbide hemispherical, radius 0.25±0.02mm (or customized)

Metal test plate size: 100×150×0.2mm (length*width*height)

Machine size: 500*400*450mm

Machine weight: about 22KG

Power supply: 220v/50hz or 110v/60hz