Vacuum Ball - Disk Friction Tester
A vacuum ball-on-disk friction tester is a device used to simulate friction and wear behavior under actual operating conditions, in order to evaluate the performance of materials, lubricants, or other wear-resistant materials.
Application
The vacuum ball - disk friction tester is a device specifically used for evaluating the sliding friction coefficient of point contact and the wear life of materials under vacuum and different atmospheric environment conditions. Its main purposes include:
Material Friction Performance Evaluation
- Simulate the actual friction conditions of materials in a vacuum or specific atmospheric environment, test the friction coefficient of materials, and evaluate their friction performance. - Test the friction behavior of materials under different loads and speeds to obtain friction performance data, providing a basis for material research, development, and optimization.
Standards
ASTMD4172-94:Standard Test Method for Wear Preventive Characteristics of Lubricating Fluid (Four-Ball Method)
ASTMD2266-91:Standard Test Method for Wear Preventive Characteristics of Lubricating Grease (Four-Ball Method)
SH/T0189-92:Test Method for Anti-wear Performance of Lubricating Oils (Four-Ball Machine Method)
ASTM G99:Standard Test Method for Wear Testing with a Pin-on-Disk Apparatus
Feature
Simulating actual working conditions: The machine can simulate the friction and wear behavior of materials under actual working conditions, such as sliding friction, rolling friction, and contact friction.
Friction pair design: Using pin-on-disk and ball-on-disk configurations as friction pairs, resulting in a long service life and low maintenance costs.
Precise control of test parameters: The testing machine can precisely control test parameters such as load, speed, and time through a computer control system.
Easy operation: The testing machine features a user-friendly interface design for simple and intuitive operation.
Energy-saving and environmentally friendly: The testing machine utilizes advanced energy-saving technology to effectively reduce energy consumption and minimize environmental pollution.
Parameters
| Items | Details |
|---|---|
| Test Standard | ASTM G99. G133. G59. G102. G119 |
| Load | 0.25 - 200N |
| Speed | 0.1 - 3000rpm |
| Friction Force (presumably a specified test condition) | 100N |
| Size | 650mm * 400mm * 700mm |
| Weight | 80KG |
| Power Supply | 220V/50Hz |
Accessoriess
Vacuum gauge, cooling water system, standard test sphere, etc.
Test Procedures
- Calculate the wear life of materials by measuring the friction and wear conditions when the ball specimen rotates on the disk specimen. - Evaluate the performance changes of materials during long - term friction and wear processes, providing support for the assessment of material reliability and durability.
- Friction tests can be carried out in a vacuum environment to simulate the friction behavior in special application scenarios such as space and the nuclear industry.
- By adjusting the atmospheric environment, such as argon, nitrogen, etc., study the influence of different atmospheres on the friction performance of materials.
Lubricating Film Performance Evaluation
- For lubricating film materials, their wear life can be evaluated by testing the number of rotations before lubrication failure.
- Study the friction performance of lubricating films under different conditions to provide support for the research, development, and optimization of lubricants.
When the vacuum ball - disk friction tester conducts tests, it may need to comply with the following relevant standards or specifications (the specific standards may vary depending on the instrument model and application field):
Material Performance Testing Standards
Performance testing standards for specific material types, such as metallic materials, polymer materials, ceramic materials, etc.
Vacuum Environment Testing Standards
Such as standards and specifications regarding vacuum degree control and atmospheric environment simulation.
在线联系供应商
Other supplier products
 |
Vibration Table | Standard ASTM D999: Vibration testing of shipping containers and packaged products. TAPPI T819: Corrugated box performance under simulated tran... |
 |
Incline Impact Tester | The Incline Impact Tester is designed to evaluate the impact resistance of products, packaging, and transport systems under controlled oblique load... |
 |
Safety Helmets Against Molten Metal Splashing Tester | Standard GB/T 2812-XXXX: Safety Helmets – Test Methods for Molten Metal Resistance (Draft Standard) GB 2811-2019: Head Protection – G... |
 |
Ink printing durability meter | Product Usage: Printing ink Decolorization test machine, also known as abrasion tester, friction tester, etc., mainly for printing ink for printed... |
 |
Intramedullary Nails Internal-fixation Pull-out Force Tester | Standard ASTM F543: Standard specification for metallic medical bone screws (dynamic loading protocols). ISO 12172: Implants for surgery—Pa... |
Same products
 |
Falling Sand Abrasion Test machine | 卖方: Standard International Group (HK) Limited | The sand abrasion tester is a specialized testing device used to evaluate the abrasion resistance... |
 |
Conveyor Belt Drum Friction Testing Machine | 卖方: Standard International Group (HK) Limited | Main Purposes of Conveyor Belt Drum Friction Testing Machine The conveyor belt drum friction tes... |
 |
Dry Sand Rubber Wheel Wear Tester | 卖方: Standard International Group (HK) Limited | The dry sand rubber wheel abrasion tester is mainly used to test the abrasion resistance of mater... |
 |
Sliding Bearing Fatigue Testing Machine | 卖方: Standard International Group (HK) Limited | The sliding bearing fatigue testing machine is an important testing device, mainly used to evalua... |
 |
High temperature vacum friction & wear tester | 卖方: Standard International Group (HK) Limited | The working principle of a high-temperature vacuum friction and wear testing machine is to simula... |
