High temperature atmosphere friction wear tester

Application

High temperature atmosphere friction wear tester is mainly used to evaluate the friction and wear performance of various metals, coatings, engineering plastics, ceramics and powder metallurgy under high temperature conditions and in different environmental atmospheres.

The machine can perform tests for pin-disk or ball-disk in the form of sliding friction under various parameters such as load, speed, time, friction partner material, surface roughness, hardness, and test environment temperature. This product has friction Expansion space of vice, other forms of friction pairs can be customized according to requirements.

The machine uses a servo motor loading system, which is easy to operate and has high accuracy. The computer controls the spindle speed, revolutions, test time and other parameters. The test process can collect computer test force, speed, revolutions, friction torque, friction coefficient, temperature, time and other parameters in real time. The corresponding test curve can also be drawn, and the test data and curve can be stored, retrieved and printed out.

Technical Parameters

1. Test force loading range: 0-200N

2. Relative error of test force indication: ± 1%

3. Maximum friction: 100N

4. Relative error of friction force indication: ± 1%

5. Friction display resolution: 0.1N

6. Maximum spindle speed: 2000r / min, arbitrarily adjustable

7. Spindle speed accuracy:

100r / min and below 100r / min Error ≤ ± 1r / min

100r / min or more error ≤ ± 5r / min

8. Heating range: room temperature ~ 1000 ° C

9. Temperature control accuracy: ≤ ± 2 ° C

10. Test medium: Dry friction, oil lubrication, water and other inert gases such as N2, CO2, He.

11. Test machine time display control range: 0 ~ 999999999s / min

12. Test machine speed display and control range: 999999999r

13. Spindle motor: 1Kw, 4.77N.m

14. Friction diameter: 10-35mm adjustable

15. Test machine control mode: Microcomputer control