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Dongguan Tianxiang Testing Instrument Co., Ltd
Paint film impact tester
NegotiableUpdate on 05/07
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Overview
The principle of the paint film impact detector is to fix the heavy hammer at the required height by the controller screw, which can be read from the positioning mark. Pressing the controller screw compresses the controller spring. At this time, the circular hole of the controller slider is aligned with the circular holes on the upper cover and lower bottom of the controller, causing the connected heavy hammer to fall and hit the punch rod. The punch rod acts downward on the sample plate placed on the cushion block in advance, and then lifts the heavy hammer body to take out the tested sample plate to observe the paint film test situation on the sample plate.
Product Details
1Paint film impact testerPurpose:
Designed according to GB1732-79 standard, the impact strength of the paint film is determined by using a heavy object falling from a height to impact the paint film.
2、 Working principle:
The heavy hammer is fixed at the required height by the controller screw, and its height can be read from the positioning mark. Pressing the controller screw compresses the controller spring. At this time, the circular hole of the controller slider is aligned with the circular holes of the controller cover and the controller bottom, and the connected heavy hammer falls and hits the punch rod. The punch rod acts downward on the template that was previously placed on the cushion block. Then, the heavy hammer body is lifted and the tested template is taken out to observe the paint film test situation on the template.
IIIPaint film impact testerSpecifications
(1) The length of the instrument scale is 0-50 centimeters, 0100 centimeters, and the division is 1 centimeter.
(2) The heavy hammer weighs 1000 grams and is equipped with a detachable hook. The weight of the heavy hammer can be adjusted by adding or removing lead particles inside the body.
(3) The steel ball at the end of the impact rod is 8mm.
(4) The depth of inserting the impact rod into the concave hole of the pillow block is 2 millimeters.
(5) The curvature radius of the edge of the pillow block is 2.5-3.0 millimeters, and the diameter of the concave hole is 15 millimeters.
(6) The net weight of the instrument is 15 kilograms.
(7) The total weight after packing is 25 kilograms.
The external dimensions of the instrument are 255 × 150 × 900 millimeters.
