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QINSUN Baige scratch tester 430P is used to test the scratch resistance and scratching performance of the internal and external decorations of the car plastic. Equipment, high cost performance, complete after -sales service.
Testing principle:
It is mainly represented by GMW14688 and Volkswagen PV3952, using a certain diameter (generally 0.5mm or 1mm) metal scraping needle on the surface The two groups of parallel scratches are perpendicular to each other, and finally the color difference or darkness of the scratch scratch area is measured. The schematic diagram is shown below:
Main parameters:
1. Instrument power: 115/230VAC, 50/60Hz (please refer to voltage at the time of order); 2. Device power: 400W;
3. Test film specifications: 80 × 50mm;
4. Sample thickness: 0.5-20mm;
5. Standards standard Load range: 2--50N (2N in place);
6. Special load range: 1—10n (1N in place) (must be cooperated with the purchase attachment);
7. engraved schedules Path: 25 or 45mm;8. Emergency speed: 1m/min or 40mm/s.
Applicable criteria:
1.pv3952, PV3974 Volkswagen Standard2.GMW14688 General Motor Standard
3.VDA621-411 Paint Power
4.eniso2409 Coating-Coating Grid Cutting Test
5.ASTM/D3359 Tape Test Test Coating Coating Standard test criteria for adhesion
Advantages:
1. The company has been engaged in testing instruments for more than ten years, and has a after -sales service team;
Handle all kinds of problems and the worries of the customer after the termination of the customers;3. The parts of the parts are available to solve the troubles of long -term or ordering parts;
4. Provide outsourcing maintenance services;
5. Long -term supply of various types of commonly used testing instruments;
6. Follow industry standard updates to provide testing instruments that meet the new standards in a timely manner.
