Welcome to the Qinsun Instruments Co., LTD! Set to the home page | Collect this site
The service hotline

Search


Related Articles

Product Photo

Contact Us

Qinsun Instruments Co., LTD!
Address:NO.258 Banting Road., Jiuting Town, Songjiang District, Shanghai
Tel:021-67801892
Phone:13671843966
E-mail:info@standard-groups.com
Web:http://www.qinsun-lab.com

Your location: Home > Related Articles > Scratch resistance tester/taber 551 Scratch resistance tester

Scratch resistance tester/taber 551 Scratch resistance tester

Author:QINSUN Released in:2023-04 Click:106

Scratch resistance tester / taber 551 scratch resistance tester is mainly used for testing and evaluation of anodized materials, rigid organic materials, powder coatings, soft metals Resistance to shear, scratches, gouging, scraping and engraving of materials such as plastics, glass and paint adhesives.

 

Main application:
Scratch resistance tester/taber 551 scratch resistance tester is mainly used for testing and evaluation of anodized materials, rigid organic materials, powder coatings, soft metals, plastics, glass and its resistance to shear, scratch, gouge, scraping and engraving of materials such as coatings and adhesives.

Meet the standard:
GB/T17657-1999, ISO 4586-2, JIS K6902, Federal series standards, Terrazzo 90322-9E-1, UNI 9428 suit rniture , AS/NZSAS2924.2, ASTM C217, CEN series standards, DIN 53 799, DIN 68 861-4

Scratch resistance tester/taber 551 scratch resistance tester main parameters:
1. Input voltage: 220V/50Hz
2. Control system: PLC + touch screen
3. Drive method: stepper motor drive
4. Scratching speed: 0 -25mm/s ( adjustable)
5. Number of tests: 0-9999 times can be preset
6. Test accuracy: ±2%
7. Work table: 360° rotatable
8. Scratch pressure: 10N±0.5N
9. Scratch length: MAX 200mm (adjustable)
10. Translation distance: MAX 200mm (adjustable)
11. Scratch distance: 1-19mm ( adjustable)
12. Scratching speed: 20mm/s ± 5mm/s (adjustable)
13. Scratch needle: hardened steel needle, tapered end, cone angle 40 degrees Rounding radius 0.25mm ± 0.02mm (replaceable )
14. Scratch Angle: The moving plane of the stylus is perpendicular to the surface of the test object, along the 80 degree or 85 degree slope (replaceable)

Main features:
1. Before loading the sample, adjust the beam to the appropriate height according to the thickness of the sample, install the precision cutting tool on the beam and place it on the sample.
2. Start the instrument and the turntable rotates at a constant speed to ensure accurate measurement results. By changing the load on the cutting tool, the shear or scratch resistance of the material can be evaluated.
3. The beam design of the instrument allows it to be level with the sample and turntable, and can be raised or lowered according to actual needs.
4. The scale bar can also be lifted and suspended in the air to assist the operator in removing the sample. By changing the position of the sliding weight, the total load on the sample can be adjusted in the range of 0 -1000g.
5. Cutting tools can opt for itzen to use tungsten carbide tools or cone burs. 6. The test results can be visually judged through the 10 times magnifying glass equipped with the machine, and the user can also use a high-precision optical microscope to observe.
7. Simple operation, easy to move, can test 1/2\" to 4\" thick square or round materials. 8. It can also be used to test the adhesive quality of the same material, the protective coating and the limit performance of similar materials.

Service Warranty:
1. Outside the warranty period, our company\'s technical personnel will make no less than three repeat visits per year to examine user usage;
2. Service principle: fast, decisive, accurate, considerate and efficient;
3. Service purpose: service quality to win customer satisfaction;
4. Service efficiency: if the equipment breaks down during the garanti-period or beyond the warranty period, the supplier will respond immediately. After notification, the maintenance staff will provide a solution within 24 hours.

Prev:

Next: