Surface scratch hardness tester for plastics and metals
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
(1) JIS K 5600 series – Methods of testing paints
(2) ISO 12137-2:1997 – Paints and varnishes – Determination of resistance to surface scratch
Parameters
| Parameter | Specification |
|---|---|
| Scratch Stylus | Conical, R 0.005–1.0 mm (sapphire tip R0.03 mm optional) |
| Test Force Range | Fixed or continuous loading, 0–50 g / 0–100 g / 0–200 g selectable |
| Stroke Length | 100 mm |
| Scratch Speed | 600 mm/min (typical for ISO 12137-2 testing) |
| Sample Size | Flat panel samples, variable dimensions |
| Optional Software | Tribosoft for recording scratch resistance and force analysis |
Features
Supports both continuous and fixed load scratch testing.
Sapphire stylus ensures long-term durability and consistent measurements.
ISO 12137-2 compliant for paints and varnishes.
Measures surface fracture strength by progressively increasing load during scratch tests.
Optional data analysis software (Tribosoft) allows precise quantification of scratch resistance and monitoring of load during scratching.
Capable of simulating pencil hardness testing under 750 g load at 45° inclination.
Surface friction (static and dynamic) can be recorded and analyzed for sliding behavior.
Wide applicability from thin films to hard membranes using variable radius stylus.
Accessories
(1) Fixed load weights: 0–50 g, 0–100 g, 0–200 g
(2) Sapphire conical stylus (R0.03 mm optional)
(3) Microscope or optical observation device (user-supplied)
(4) Optional Tribosoft data analysis software
Test Procedures
Sample Mounting
Secure the sample on the moving stage ensuring flat alignment.
Load Selection
Choose either fixed load or continuous loading mechanism.
Continuous loading allows stacking of weights for variable total load (e.g., 100 g fixed + 0–200 g continuous = 100–300 g total).
Scratch Test
Stylus moves along the sample for a 100 mm stroke at 600 mm/min (ISO 12137-2).
Observe scratch formation under a microscope or capture force data using Tribosoft software.
Data Evaluation
Determine scratch width, surface fracture load, and overall scratch resistance.
Compare results with standard references or previous measurements.
Optional Tests
Pencil hardness evaluation using 750 g load at 45° angle.
Sliding friction measurements for static and dynamic resistance.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Measuring devices for nanoindentation | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications Measuring hardness and elastic modulus of thin films, coatings, and composite... |
 |
Aerosol Spray Ignition Tester according to ISO Standards | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Scope of Application and Standards The Foam Aerosol Flammability Tester is d... |
 |
Plastic Scratch Test machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Plastic Scratch Test Machine is widely used for: Assessing the scratch re... |
 |
Fabric Liquid Penetration Time Tester ASTM F903 Manufacturer Direct | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features (1)Automatic Timing System:Timer starts automatically when liquid c... |
 |
Alternative to High temperature vacum friction & wear tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The working principle of a high-temperature vacuum friction and wear testing machine is to ... |
Похожие товары
 |
Laser Cutting Machines | Продавец: Chanxan (Changshu) Laser Technology Co., Ltd. | Laser Cutting Machines PrecisionLaser Cutting Systemsfor Film, Glass & Industrial Materials ... |
 |
Precision Laser Micromachining Machine | Продавец: Chanxan (Changshu) Laser Technology Co., Ltd. | Precision Laser Micromachining Machine| Ultrafast Laser Micromachining Systems Chanxan provides ... |
 |
Ultrafast Laser Systems | Продавец: Chanxan (Changshu) Laser Technology Co., Ltd. | Ultrafast Laser Systems Femtosecond Laser System Ultra-precision femtosecond laser systemfor hi... |
 |
Industrial Laser Equipment Manufacturer | Продавец: Chanxan (Changshu) Laser Technology Co., Ltd. | Industrial Laser Equipment Manufacturer for Precision Cutting, Marking & Micromachining Chan... |
 |
Common Rail Injector Valve F00R J02 012 | Продавец: 868983 | Common Rail Injector Valve F00R J02 012 David Chen |
