Surface scratch testing machine
Get a quote：
Web: qinsun-lab.com
Email：serving@qinsun-lab。com
Surface Scratch Testing Machine is a laboratory testing device designed to evaluate the scratch resistance of printed circuit board and enclosure surfaces. Suitable for chemical, electronics/batteries, automotive and components, electrical, and other industries, it assesses material surface durability and mechanical strength through standardized scratch testing.
Application
- Durability testing of printed circuit board coatings;
- Scratch resistance testing of household appliance enclosures and similar surfaces;
Surface coating scratch resistance evaluation for electrical equipment and automotive components;
Surface durability testing for chemical and electronic materials.
Standards
GB 4943-2001 Part 1: Safety of Information Technology Equipment — General Requirements (Clause 2.10.6.6: Mechanical Strength / Drop / Housing Scratch Resistance)
GB 4706.1-2005 Part 1: Safety of Household and Similar Electrical Appliances — General Requirements (Clause 21.2: Mechanical Strength / Scratch Resistance of Enclosures)
Parameters
| Item | Technical Parameter |
|---|---|
| Steel Needle Head Vertex Angle | 40° |
| Steel Needle Tip Radius | 0.25 ± 0.02 mm |
| Steel Needle Indentation Force | 10 N ± 0.5 N |
| Moving Speed | 0 - 20 mm/s |
| Scratch Travel Range (X-axis) | 0 - 200 mm, adjustable |
| Scratch Spacing Range (Y-axis) | 0 - 200 mm, adjustable |
| Height Range (Z-axis) | 0 - 90 mm, adjustable |
| Steel Needle Scratch Angle | 80 - 85° |
| Sample Adjustment | 90° rotatable |
| Equipment Voltage | 220V 50Hz |
Features
Aluminum alloy frame with stainless steel end plates; test platform constructed from thickened aluminum plate;
PLC control system with stepper motor drive enables automatic X, Y, and Z-axis movement;
Text display allows configuration and visualization of test parameters;
Steel stylus precisely controls pressure and angle to ensure repeatability and accuracy in scratch testing;
Supports 90° sample rotation for multi-directional scratch testing.
Send product request
Other supplier products
 |
Drying Rate Tester - lab instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com TheTextile Drying Time Testeris a precision instrum... |
 |
Thermal Radiation Flame Spread Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Thermal Radiation Flame Spread Tester is designed to evaluate the combustion c... |
 |
Fabric Wear Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com TheFabric Wear Tester can conduct flat grinding, curved grinding, edge grinding, ... |
 |
Flame Spread Test Machine | ASTM ISO Testing Machine | Get a quote： Web: qinsun-lab.com Whats/App: +86 185 0176 3615 The Flame Spread Test Machine is applicable to flame spread and ignition hazard as... |
 |
Connector Air Tightness Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Connector Air Tightness Tester is a professional device used to evaluate the s... |
Same products
 |
Laser Chuck | Seller: Drake precision technology (changzhou) Co.,Ltd. | Laser Chuck Introduce foreign advanced technology and management concept, High precision pro... |
 |
Power Pallet Jack For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac... |
 |
Multi Directional Forklift For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu... |
 |
Narrow Aisle Forklift For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide... |
 |
Electric Order Picker Supplier | Seller: Jinan Hulk Machinery Co., Ltd | Electric Order Picker Supplier Electric Order Picker Supplier As an supplier, we offer a co... |
