Rotational Abrasion Tester - SAAB522 - SAAB523
Rotational abrasion tester is primarily employed for assessing abrasion resistance performance of different coatings using rotary rubbing. It is mainly employed for checking abrasion resistance of paper, plastic, fabric, decorations and so on.
The sample to be tested is placed on the tester rotary plate. Here the sample is subjected to the action of two abrasive wheels with pressure determined. The abrasive action is obtained by rotation of the sample along the vertical axis, while two abrasive wheels rotate above it. The two wheels cover a complete rotation on sample surface; by that way, they allow verifying abrasion resistance in every possible angle in respect to the sample. The tested surface corresponds to a circle having a surface area of 30cm2.
The abrasion degree of the sample depends also on the loading force (500g, 750g or 1000g on each arm) applied on the two wheels axial, whose load pressure is 250g.
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Modello / Model |
SAAB522 |
SAAB523 |
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Standard |
ANSI INCITS 322 ; AS/NZS 1580.403.2 ; AS/NZS 4266.2 ; ASTM C 1353 ; ASTM C 217 TAPPI T 476 ; UNE 135203-1 ; UNE 48250 ; UNE 56868 ; UNE 57095 |
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Applicazione / Application |
Wood |
Film paint |
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Velocità operativa / Stroke speed |
60 ± 2 r/min or 72 ± 2 r/min |
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Contatore / Counter |
0 ~ 9.999 times |
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Dimensioni campione / Specimen size |
Ø 100 x Ø 8 (center hole) x 3 mm |
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Spessore campione / Specimen thickness |
20 ~ 25mm |
0 ~ 5mm |
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Peso di carico / Load weight |
500 , 750 , 1.000 g |
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Potenza motore / Motor power |
25 W |
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Alimentazione / Power supply |
220 Vac |
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Dimensioni / Dimensions |
320 x 280 x 254 mm |
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Peso / Weight |
20 Kg |
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Dotazione Standard / Standard Supply:
Unità centrale / Main unit
Disco per rifacimento mola S-11 / Resurfacing medium disc S-11
Gomma abrasiva CS-10 o CS-17 / Abrasive rubber wheel CS-10 or CS-17
Pesi in acciaio inox 2x(500, 750, 1.000g) / Stainless steel weights 2x(500, 750, 1.000g)
Disco di vetro (5pz) / Circle glass panel (5pcs)
Manuale d’uso / User’s manual
Accessori Opzionali / Optional Accessories:
Gomma abrasiva CS-10 / Abrasion rubber wheels CS-10
Gomma abrasiva CS-17 / Abrasion rubber wheels CS-17
Disco rifacimento mola S-11 / Resurfacing medium disc S-11
Panno smerigliato grana 180/180# (100pz) / Emery cloth stripe 180/180# (100pz/pcs)
Anello fisso per campioni morbidi / Fixing ring for soft specimen
Piastrina di vetro con foro circolare (100pz) / Glass panel with circular hole (100pcs)
Piastra in alluminio con foro circolare (100pz) / Aluminum panel with circular hole (100pcs)
Certificato di taratura / Calibration report
