Automatic Scratch Test device
Product Introduction:
It is suitable for printing, labeling, mobile shell, MP3/MP4 shell, laptop computer shell and other kinds of household appliances and digital products hardware shell coating hardness and friction test and all kinds of metal coating, decorative materials, synthetic leather and other detection of friction performance in the field of paint.
Meet the standard:
ASTM D3363、ASTM D6037；
ISO 1518-1、ISO 1518-4；
BS 3900:E2,BSEN 13523-12；
Product Advantages:
Versatile application for testing coatings on a wide array of products and materials (electronics, household appliances, metal coatings, synthetic leather, etc.).
Capable of performing both hardness and friction/wear performance tests.
Offers precise control over test parameters including adjustable load, friction stroke, and test speed.
Features a digital friction counter with power-off memory for reliable test progress tracking.
Accommodates various standard friction media, including pencils, erasers, and cotton cloth for liquid friction tests.
Facilitates objective assessment of coating durability and scratch resistance.
Compact machine size suitable for various laboratory setups.
Product Features:
Adjustable Test Load: Allows application of loads ranging from 50g to 1000g.
Adjustable Friction Stroke: Enables setting the reciprocating stroke length from 10mm to 60mm.
Variable Test Speed: Speed can be adjusted from 5 to 60 times/min via a knob, with an LCD display for real-time feedback.
Digital Friction Counter: Records reciprocating cycles from 0 to 9999. with a memory function that retains data upon power-off.
Load Weights: Supplied with a set of calibrated weights (50g, 100g, 200g, 300g, 500g, two of each) for accurate load application.
Friction Media Holders: Specifically designed tools for mounting various friction media:
Two tools for standard cotton cloth (for alcohol or other liquid friction).
Two tools for erasers.
Two tools for Chinese 2B pencils.
Reciprocating Mechanism: Provides controlled back-and-forth motion of the friction medium over the sample.
Technical parameters:
1. Working power supply :AC220V, 50HZ
2. test load :50-1000g
3. friction stroke :10-60mm(adjustable)
4. test speed :5-60 times/min (knob adjustment, LCD display)
5. friction counter :0-9999 times/reciprocating (preset, power off memory function)
6. load weight :50. 100. 200. 300. 500g two each
7. friction medium: standard cotton cloth, an eraser, two Chinese 2B pencils
8. alcohol or other liquid friction metallurgy tools: two
9. eraser friction smelting tools: two
10. pencil friction metallurgy tools: two
11. machine size :500x450x400mm
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