Engraving and Marking Tool

The scratch tester applies pressure and moves a metal needle tip across the coating surface to create a scratch. It is used to test properties such as coating adhesion and hardness. Commonly employed in quality testing in industries such as coatings, inks, and plastics.
Selection
When selecting, consider the hardness range of the test material to match the scratching load; the needle tip material must be wear-resistant, such as tungsten carbide; the observation equipment should be equipped with a microscope; and operational convenience affects testing efficiency.

Instruments

The tire size of the instrument is Φ 241 +/- 6mm, weight 15.8 +/- 0.2kg, dedicated to marking Coating drying time test, easy to operate, accurate and reliable results.

$ 196.00

The instrument uses 241 +/- 6mm tire uniform rolling detection, wet film thickness 200um +/- 20um, every 30 seconds, repeability test, accurate determination of non-stick tire drying time, suitable for marking Coating quality control.

$ 231.00

Test voltage 100-600V adjustable, short circuit current 1A +/- 0.1A, using rectangular platinum plating ElectRode, drop time interval of 30 +/- 1 seconds, with automatic cut-off protection function.

$ 1848.00

Using digital High Accuracy dial head, Measurement range 0~ 12mm, Graduation up to 0.01/0 mm, with measurement safety locking mechanism and holding function, easy and reliable operation.

$ 286.00

Measurement range 0~ 12mm, accuracy of 0.01mm, using digital High Accuracy hundred (thousand) sub-Meter head, easy to operate and safe and reliable measurement, in line with GB/T 16311-2009 standard requirements.

$ 779.00

Maximum range 500g, accuracy 20mg, metal beam thickened design, scale engraving is clear and not easy to abrasion, and the bottom is equipped with horizontal adjustment screws to ensure stability.

$ 127.00

Adopting quadrilateral pyramid mesh structure, surface chrome plating treatment enhances Abrasion Resistance and anti-corrosion performance, print width 70mm, through electronic engraving technology to ensure the accuracy of the mesh, long service life.

$ 167.00

Provide reference and working standard types, covering signs, markings and raised road signs, with a minimum effective reflective area of 50mm * 50mm, to meet a variety of Color and structural classification requirements.

$ 975.00

Using 180 wire metal engraving roller to control the ink film thickness, four pyramidal mesh structure to ensure uniform Spreader, simple operation and easy cleaning, can quickly prepare samples similar to flexographic printing effect.

$ 699.00

Measurement range of 0~ 3000mcd · lx-1 · m-2, support drying, humidity and continuous rainfall conditions detection, using silicon diode Detectors and V (lambda) aligners to ensure accurate and reliable data.

$ 2450.00

The device features an infinity distance Brightfield metallographic objective for long working distance measurements, high luminance LED or halogen lighting options, and supports 12 million pixel high definition CCD imagery.

$ 13951.00

The stainless steel frame is suitable for wet and dry screening, laser engraving ensures clear traceability, and the aperture of 100μm meets the needs of fine grading.

$ 805.00

Featuring a stainless steel frame suitable for dry, wet, and manual sieving, with a pore size of 250μm, laser engraving provides clear labeling to ensure full traceability.

$ 791.00

Designed for long bars, it can store multiple Rods at the same time, conforming to ASTMD823-53 standard, which is convenient for daily cleaning and maintenance operations and effectively extends the service life of the tool.

$ 249.00

Using electronic engraving technology to form a quadrilateral pyramid-shaped net hole structure, the number of lines 180LPI is inversely proportional to the wet film thickness, the width of the print surface is 70mm, and the surface chrome plating enhances the wear resistance and anti-corrosion performance.

$ 167.00