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Your location: Home > Related Articles > G235 Martindale Abrasion Tester

G235 Martindale Abrasion Tester

Author:QINSUN Released in:2023-03 Click:138

Product Introduction:

Martindale Abrasion Tester is mainly used for the abrasion resistance test of various textiles, also suitable for leather, carpet, rubber, plastic Abrasion test of thin sheet and other materials .

Scope of application:

Martindale Abrasion Tester is used for testing the abrasion resistance of various textiles, also suitable for leather, carpet, abrasion resistance of rubber, plastic sheet and other materials. This instrument is used for abrasion resistance testing on fabric, skin, simulated skin, carpet, non-woven fabric, etc. Sample holders with pneumatic or manual systems for 4 or 6 test heads.

Related Standards

ISO5470-1 ASTM D3884, DIN53863.2

Test mode:

Under conditions of controlled pressure and wear movement Subsequently, the sample abraded by rotational friction. The test sample, placed on the platform, rotates about the vertical axis against the sliding rotation of the two friction wheels. The abrasion resistance was estimated according to standard methods.

Technical parameters

1.1 Working disk diameter: Ф115mm

1.2 Working disk speed: 50--90r/min, can be adjusted freely

p >1.3 Grinding wheel size: diameter Ф50mm, thickness 13mm

1.4 Counting method: electronic counting 0~999999 times can be arbitrarily set, plus and minus two counting modes

1.5 Pressure control method: Trust on the self weight of the pressurized sleeve 250g or increase the weight combination

1.6 weight weight:

Weight (one): 125g A pair (balance weight)

weight (2): 250 g pair (weight weight)

weight (3): 750 g pair (weight weight)

1.7 sample size Thickness: 20 mm

1.8 Vacuum cleaner: A1-8237F type with adjustable air volume

1.9 Maximum power consumption: 40W

1.10 Power supply: voltage 220V, frequency 50Hz

1.11 Overall dimensions of the instrument: 460×340×360 (L×W×H) mm (excluding vacuum cleaner)

1.12 Net weight: 30Kg (excluding vacuum cleaner)