Classification
- Multifunctional Series
- Linear reciprocating series
- Low load series
- Ring block series
- End face series
- bearing series
- Gear series
- Oil Product Series
- High temperature series
- Low temperature series
- High temperature vacuum
- High speed series
- Fretting series
- Current-carrying series
- Rolling contact fatigue series
- Mechanical seal series
- Abrasion measurement
- Three-body wear series
- other
- Standard sample
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WWM-2 microdynamic friction fatigue testing machine
发布时间：2023-10-23 17:14:26
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一. Main uses
The micro-dynamic friction fatigue testing machine is designed to simulate the form of linear reciprocating sliding friction under certain pressure and temperature, as well as under the conditions of atmosphere and lubricating medium, and test under the condition of controlling and changing the load, frequency, stroke, time, friction material, hardness and other parameters to evaluate the characteristics and mechanism of material fretting wear.
二. Main technical indicators and requirements
2.1 Friction force: 40 ~ 800N
2.2 Test force: 40 ~ 2000N
2.3 Relative error of test force: ≤± 1%
2.4 Relative friction error: ≤± 1%
2.5 Amplitude range: 50 ~ 500um adjustable, accuracy ±3um
2.6 Reciprocating test frequency: 0.1 ~ 50 Hz adjustable
2.7 Temperature range: room temperature ~ 700℃
2.8 Temperature measurement accuracy: ±5℃
2.9 Time control range: 1s to 9999min
2.10 Medium: atmosphere, liquid, vacuum
2.11 Shutdown control mode: manual/automatic (time, speed, friction, etc.)
2.12 Host size: about 1380×800×1360mm (subject to the actual object)
Jinan Yihua Tribology Testing Technology Co., LTD
Address: Building 3, u Valley, Liandong, Jingshi West Road, Changqing District, Jinan City
Tel: (+86-0531)85556501 85556502 85556503 85556504
Fax: (+86-0531)85556501
E-mail: jnyihua@126.com
Website: www.www.corkncocks.com
