Computer-Controlled High-Temperature Friction Tester | ASTM Tribometer
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Whats/App: +86 156 1874 6768
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Application
This machine is mainly used for tribological and physical-chemical testing of metals, non-metals, plastics, glass, ceramics, rubber, and other materials. It can test friction and wear properties under a certain contact pressure and variable environmental conditions, such as vacuum, controlled gas atmosphere, or high-temperature environments. The friction force measurement has high precision.
With additional attachments, the machine can perform rolling, sliding, or combined rolling-sliding friction tests. It features a stepless speed regulation system, suitable for both low-speed and high-speed conditions to evaluate lubricants, metals, plastics, coatings, rubber, ceramics, etc. Examples of testing include pin-on-disk friction, ball-on-disk lubrication performance, and thrust washer wear performance.
All test parameters are computer-controlled, allowing measurement of friction force, calculation of friction coefficient, real-time data acquisition, and recording of friction force–time and friction coefficient–time curves.
Features
Computer-Controlled Operation: Enables precise automation of test parameters and data acquisition.
High-Temperature Capability: Can test materials at elevated temperatures to simulate extreme working conditions.
Adjustable Load and Speed: Allows control of normal force and sliding speed for versatile testing.
Real-Time Friction Measurement: Uses high-precision sensors to record friction coefficient continuously.
Wear Rate Analysis: Measures material loss for accurate wear evaluation.
Heating and Cooling System: Maintains consistent test temperatures with optional cooling for rapid stabilization.
Data Acquisition and Analysis Software: Records, visualizes, and analyzes test data for friction and wear.
Versatile Material Compatibility: Suitable for metals, ceramics, composites, polymers, and coatings.
Safety Protection: Includes thermal insulation and overload protection for safe operation.
Standard Compliance: Supports international standards such as ASTM, ISO, and GB/T for friction and wear testing.
Technical Specifications
| No. | Item | Details |
|---|---|---|
| 1 | Test force range | 150–2000 g |
| 2 | Test force loading method | Weight loading |
| 3 | Maximum spindle torque | 1.4 N·m |
| 4 | Friction force measurement range | 0–10 N |
| 5 | Dynamic friction force display accuracy | 0.001 N |
| 6 | Stepless spindle speed range | 1–3000 r/min |
| 7 | Spindle speed error | Better than ±1% |
| 8 | Friction radius adjustment range | 1–30 mm |
| 9 | Pin/ball specimen clamping range | 3–6 mm |
| 10 | Friction disk size | 10–60 mm, thickness 1–20 mm |
| 11 | Vertical loading lift range | 0–50 mm |
| 12 | Temperature measurement method | Thermocouple |
| 13 | Environmental atmosphere | Can be filled with inert gases such as N₂, Ar |
| 14 | Temperature heating range | Room temperature–1000℃ |
| 15 | Temperature measurement range | 0–1000℃ |
| 16 | Temperature measurement error | ±2℃ |
| 17 | Test time display and control range | 1 s–9999 min |
| 18 | Test rotation and control range | 0–999.999 r |
| 19 | Total machine power | 2 kW |
| 20 | Main unit dimensions | 500 × 300 × 600 mm |
| 21 | Main unit weight | 70 kg |
| 22 | Operating voltage | AC 220 V, 50 Hz |
Accessories
(1)Test Specimens and Holders: Standardized pins, discs, or blocks for high-temperature testing.
(2)Heating and Cooling Modules: High-precision furnaces or temperature-controlled platforms.
(3)Load and Force Sensors: For accurate measurement of applied load and frictional force.
(4)Data Acquisition System: Collects and stores real-time friction and wear data.
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