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Scratch Resistance Tester of Metal Surface Coatings PS-2690

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DongGuan Q1-Test Equipment Co., Ltd.
City:dongguan
Province/State:guangdong
Country/Region:china
Contact Person:MrAndy DAI
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Scratch Resistance Tester of Metal Surface Coatings PS-2690

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Brand Name :iqualitrol
Model Number :PS-2690
MOQ :1 Set
Payment Terms :T/T
Supply Ability :10 Sets/Month
Delivery Time :5 Working Days
Packaging Details :Carton Box
Application :test the scratch resistance of metal surface coatings
Testing Standards :ISO 1518, 12137-2, ASTM D 2197, D 5178
Loading Weights :50-2000g, running speed 30mm/sec
scratch resistance :evaluated by the maximum load of a spherical steel needle that scratches
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Scratch Resistance Tester of Metal Surface Coatings PS-2690

Brief Introduction:

Used to test the scratch resistance of metal surface coatings, such as coil paint, tin can ink, metallic paint, automotive surface coating, etc.

It is also suitable for evaluating the surface scratch resistance of single coating or composite coating of color-coated plates.

The scratch resistance of the coating is evaluated by the maximum load of a spherical steel needle that scratches or does not scratch the coating under a certain weight.

During the test, a hemispherical stylus with a diameter of 1mm is used to slowly contact the surface to be tested and scratch a scratch about 10cm long.

Depending on the purpose of the test and the load applied, different degrees of penetration can be observed, from surface marks to complete penetration.

The motor drives the sample to gently contact the stylus, and the stylus passes over the sample and stops automatically when it reaches the end point. The contact between the stylus and the metal substrate is identified by a voltmeter. When the coating of the sample to be tested is scratched, the ammeter shows that current is passing.

Testing Standards:

GB/T 9279, ISO 1518, 12137-2, ASTM D 2197, D 5178

Technical Specifications:

Power Supply 220V AC 50Hz
Stylus Diameter 1 mm
Loading Weights 50-2000 g
Travel 100 mm
Board dimension 150×70 mm
Running Speeds 30 mm/sec
Overall Dimension 380×300×180 mm
Net weight 30 kg

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