The adhesion tester using the circle drawing method is designed according to GB/T 1720, and the degree of adhesion of the coating to the substrate is evaluated based on the integrity of the coating within the scratch range of the circular rolling line, expressed as’ level ‘.
The instrument has two types of operation: manual and electric. Among them, electric operation can automatically display when the coating is scratched to the substrate, which has the characteristics of accurate and convenient operation.
The adhesion tester using the circle drawing method is designed according to GB/T 1720, and the degree of adhesion of the coating to the substrate is evaluated based on the integrity of the coating within the scratch range of the circular rolling line, expressed as’ level ‘.
The instrument has two types of operation: manual and electric. Among them, electric operation can automatically display when the coating is scratched to the substrate, which has the characteristics of accurate and convenient operation.
Execution standard: GB/T1720-88 JISK6894
Main Technical Parameters:
|
Product Model |
ZL-2303 |
ZL-2303 |
|
Drawing Method |
Manual |
Electric |
|
Draw Diameter |
0-10.5mm |
0-10.5mm |
|
Workbench Itinerary |
80mm |
80mm |
|
Needle Speed |
|
About 80 revolutions per minute |
|
Weight of Weights |
100g、200g、500g |
100g、200g、500g |
|
External Dimensions |
330×160×220 |
420×170×270 |
© Dongguan Zhongli Instrument Technology Co., Ltd.
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