High precision scratch resistance tester for coatings and materials
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
The Scratch Resistance Testing Instrument is widely used for:
Scratch testing on solid insulation components of household appliances
Evaluation of printed circuit boards (PCBs) and accessible parts for mechanical durability
Testing enclosures and surfaces for resistance against sharp tools
Comparative assessment of material formulations and surface treatments
Specific testing product: Scratch Resistance Testing Instrument
Standards
The instrument complies with key international and national safety and mechanical standards:
GB 4943.1‑2011 – Information technology equipment – Safety, Part 1 (Clause 2.10.6.6: mechanical strength, drop, impact)
GB 4706.1‑2014 – Household and similar electrical appliances – Safety, Part 1 (Clause 21.2: mechanical strength, scratch resistance of enclosures)
IEC 60950‑1 – Information technology equipment – Safety, Part 1 (Clause 2.10.6.6: mechanical strength, drop, impact)
IEC 60335‑1 – Household and similar electrical appliances – Safety, Part 1 (Clause 21.2: mechanical strength, scratch resistance of enclosures)
Parameters
| Item | Details |
|---|---|
| Input Voltage | AC 220V / 50Hz |
| Control System | PLC + Touch Screen |
| Drive Type | Stepper motor drive |
| Scratch Speed | 0 – 25 mm/s, adjustable |
| Number of Tests | 0 – 9999. programmable |
| Scratch Spacing (General) | Adjustable |
| Rotating Table | 360° rotation for longitudinal and transverse tests |
| Scratch Pressure | 10 N ±0.5 N |
| Scratch Needle | Hardened steel, conical tip, 40° apex angle, rounded radius R0.25 ±0.02 mm, replaceable |
| Scratch Angle | Needle movement plane perpendicular to sample surface; forward scratching angle 80°–85°, adjustable |
| Scratch Length | Max 200 mm, adjustable |
| Translation Distance | Max 200 mm, adjustable |
| Scratch Spacing (Specific Range) | 1 – 19 mm, adjustable |
| Scratch Speed (Specific) | 20 mm/s ±5 mm/s, adjustable |
Features
Hardened Steel Needle: Conical tip with polished rounded radius ensures consistent, precise scratches.
Controlled Vertical Load: 10 N ±0.5 N ensures reproducible results; adjustable for different testing requirements.
High Precision Movement: Stepper motor drive allows smooth, accurate scratching across the sample surface.
PLC + Touchscreen Control: Provides intuitive operation, real-time monitoring, and programmable test cycles.
Adjustable Parameters: Scratch spacing, length, angle, and speed can be customized for various applications.
360° Rotating Worktable: Enables longitudinal and transverse scratch testing easily.
Reliable and Repeatable: Designed to ensure accurate evaluation of scratch resistance for safety-critical components.
Accessories
Hardened steel scratch needles (standard R0.25 mm, replaceable)
Additional force weights (optional for higher load testing)
Rotating worktable
Calibration and maintenance tools
PLC + touchscreen interface
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Precision Fiber Slicer | G214Precision Fiber Slicer is used to make the accurate fiber cross-sectional specimens for further inspection or research under the microscope. In... |
 |
Leather edge oil fatigue testing machine | The Leather Edge Oil Fatigue Testing Machine is designed to evaluate the fatigue resistance of edge coatings applied on leather, synthetic leather,... |
 |
Rubber non-rotor vulcanization Tester | The Rubber Non-Rotor Vulcanization Tester is a precision instrument designed for the rubber processing industry to monitor and control rubber mater... |
 |
Underwear Pressure Comfort tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application You use this tester to assess wearing pressure and contact force of garments u... |
 |
Scratch tester STD-KK01 | Product introduction: With the continuous expansion of the use of plastic molding products, from the point of view of the surface appearance of mo... |
Похожие товары
|
|
High precision scratch resistance tester for coatings and materials | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Scratch Resistance Testi... |
 |
Scratch and abrasion tester for vehicle coatings | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Automotive Coating Scrat... |
 |
Paint surface wear resistance instrument | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Paint Surface Scratch Re... |
 |
Scratch resistance test equipment | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Scratch Resistance Test ... |
 |
High precision scratch tester for plastic materials | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Plastic Scratch Test Mac... |
