Automatic Coating Adhesion Scratch Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Automatic Coating Adhesion Scratch Tester is a high-precision instrument designed for automatically evaluating the adhesion strength between surface coatings and substrates. The device integrates multiple measurement methods, including acoustic emission, friction force, static pressure, constant load, and optional electrical conductivity. It can accurately quantify the adhesion of hard or soft coatings. Since 1997. this method has been recognized as a Chinese mechanical industry standard (JB/T 8554-1997) and is widely used in coating R&D, quality control, and material performance evaluation.
Application
Coating material research and performance evaluation, including metallic, ceramic, and functional thin-film coatings.
Adhesion testing for surface treatment and protective layers, such as anodized films, sprayed coatings, and powder coatings.
Quality control and inspection in industrial manufacturing to ensure reliable bonding between coating and substrate.
Material science research to evaluate coating wear, scratch, and peel resistance under different conditions.
Standards
JB/T 8554-1997 Automatic Scratch Test for Coating Adhesion (Mechanical Industry Standard)
ISO 20502:2016 Coating Scratch Test
ASTM D7027 Coating Scratch Hardness Test
ISO 1518-1 / ISO 1518-2 Coating Hardness and Adhesion Test
DIN EN 4624 Pull-Off Test for Coating Adhesion
Parameters
| Parameter | Specification |
|---|---|
| Measurement Methods | Acoustic emission, friction force, static pressure, constant load, electrical conductivity (optional) |
| Test Load Range | 0–200 N (automatic loading), accuracy 0.3 N |
| Coating Thickness Detection Range | 0.2–150 μm |
| Standard Indenter | Diamond, cone angle 120°, tip radius R=0.2 mm |
| Sample Size | Adjustable 10–75 mm |
| Power Supply | 210–235 V, 50–60 Hz, 2000 W |
| Workbench Dimensions | 1500 × 750 × 800 mm (user-supplied) |
Features
Integrated Multi-Measurement Methods: Simultaneously supports acoustic emission, friction force, static pressure, constant load, and optional electrical conductivity.
Automatic Loading with High Accuracy: Automatic load application with 0.3 N precision ensures repeatable and stable testing.
Wide Coating Thickness Range: Suitable for coatings from 0.2 to 150 μm, covering most industrial applications.
High-Precision Indenter: Diamond tip radius 0.2 mm, cone angle 120°, guaranteeing consistent scratches and accurate measurement.
User-Friendly Operation: Adjustable sample fixture accommodates 10–75 mm samples for easy preparation and repeated testing.
Compliant with Standards: Designed according to JB/T 8554-1997 and relevant international standards.
在线联系供应商
Other supplier products
 |
Spray Aerosol Ignition Distance Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Description Conforms to UN Recommendations on the Transportation of Dangerous Good... |
 |
Particle Strength Tester | The Particle Strength Tester is a high-precision instrument designed to measure the mechanical strength of individual particles, granules, and cata... |
 |
Humidifying Bottle Performance Tester | The Humidifying Bottle Performance Tester is used to test items such as leakage, pressure resistance, humidification output, and overflow of humidi... |
 |
G1000 high-temperature tribometer for materials | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application Friction and wear testing of metals and alloys (steel, non-ferrous metals, hig... |
 |
Adhesion Tester | The adhesion tester is a device specifically used to detect the strength of the adhesion of materials. Applications The adhesion tester has exten... |
Same products
 |
Benchtop Thermal Conductivity Tester for Insulation Materials | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument complies with a... |
 |
High-Accuracy Guarded Heat Flow Meter Thermal Conductivity Measurement System | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument is designed and... |
 |
Heat Flow Method for Thermal Conductivity Measurement | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument complies with a... |
 |
Benchtop Thermal Conductivity Tester | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument is designed and... |
 |
Guarded Heat Flow Measurement System | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ASTM E1530: Standard Test Meth... |
