Scratch Hardness Tester
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
The Scratch Hardness Tester is designed to quantitatively evaluate the scratch resistance and surface strength of coatings, films, and material samples. Using a conical stylus with a variable radius (R 0.005–1.0 mm), the tester applies either continuous or fixed loads to the sample while the stage moves. Scratches can be observed under a microscope or analyzed with optional software for precise quantification of surface durability. This instrument provides reliable, repeatable measurements for both laboratory research and quality control applications.
Application
Primary applications:
Quantitative assessment of scratch and surface hardness
Evaluation of coatings, thin films, pressure-sensitive membranes, and hard or soft layers
Determination of surface fracture strength and wear resistance
Laboratory research, material development, and quality control
Typical tested samples:
Paints and varnishes
Polymer coatings
Thin-film materials
Laboratory-prepared samples for hardness and durability testing
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 |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Cylindrical Battery In-Situ Volume Swelling Testing System | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Cylindrical Battery In-Situ Volume Swelling Testing System is designed for rea... |
 |
20L Spherical Explosion Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk 20L Spherical Explosion Tester is characterized by accurate test data and ease of ... |
 |
Surface Scratch Resistance Testing Machine | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Surface Scratch Resistance Testing Machine is a PLC-controlled instrument desi... |
 |
Car seat belt locking performance tester | |
 |
Geotextile Effective Aperture Tester丨Geotextile Test Machine | Scope of application: The equivalent pore diameter of geotextile and its related products was determined by dry screening method. The geotextile s... |
Похожие товары
 |
MMA-120 Handheld Arc Welder | Продавец: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
