【Scope of application】
Products used to test flat surfaces, such as: suitcases, carpets, cardboard, clothing, glass, plastic coatings, tiles, metal coatings, paints, varnishes, decorative sheets, high-pressure sheets, plastics, textiles, resilient floor mats, traffic paints, Wear resistance test of anodized layer, blankets, electronic components, decorative boards, waxes, labels, leather covers, dental materials, automobile interior decorations, resins, furniture, etc., to evaluate the degree of wear resistance of their products, such as measuring their quality loss, Thickness loss and light transmittance, etc.
【Related standards】
ASTM D3884, ASTM D1175, ASTM D1044, ASTM D4060, TAPPI T476, ISO 9352, ISO 5470-1, JIS K7204, JIS A1453, JIS K6902, JIS L1096, JIS K6964, DIN 52347, DIN 53109, DIN 53754, DIN 53799
【Test Mode】
The material to be tested is placed on the turntable, and two grinding wheels are pressed against the material with a certain weight to make it wear. The grinding wheel rotates with the rotating surface of the sample disc, resulting in relative movement and abrasion. During the rotation, the deviation of the grinding wheel shaft relative to the rotating shaft of the turntable produces slipping motion, thereby abrading the material. When a sample with an area of 10x10cm is subjected to abrasion, the surface material of the sample will be abraded by particles or silks at all angles to form a complete ring
【technical parameter】
1. Diameter of working plate: Ф115mm double plate
2. Rotation speed of working plate: 50-120r/min, speed can be adjusted arbitrarily, forward and reverse
3. Overall dimensions of the grinding wheel: diameter Ф50mm, thickness 13mm
4. Counting method: electronic counting 0～999999 times, arbitrarily set, plus and minus two counting modes
5. Pressurizing method: relying on the self-weight of the pressurizing sleeve of 250cN or adding a combination of weights
6. Weight weight:
Weight (1): 1000g
Weight (two): 500g
Weight (three): 250g
Weight (four): 750g
7. Maximum thickness of sample: 20mm
8. Vacuum cleaner: Model A1-8237F, adjustable air volume
9. Maximum power consumption: 1400W
10. Power supply: voltage 220V, frequency 50Hz
11. External dimensions of the instrument: 750×380×360(L×W×H)mm (excluding vacuum cleaner)
12. Net weight: 40Kg (excluding vacuum cleaner)
Remarks: This machine can be equipped with special grinding wheels for textiles, as well as H18, H10, CS10, CS17, H38, H22, CS0, CS5, CS35, CS39 and other different grinding wheels. For details, please consult the sales representative 400-689-6780
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