Micro Controll High-temperature Friction Test device
Applicable Standards
When conducting tests, the microcomputer - controlled high - temperature friction testing machine usually needs to comply with the following relevant national or international standards: - GB/T series standards: Relevant regulations on friction and wear testing in Chinese national standards, such as GB/T 12583 - 98 *Method for Determination of the Extreme - Pressure Properties of Lubricants (Four - ball Machine Method)*, etc.
Main Purposes
The microcomputer - controlled high - temperature friction testing machine is a device specifically designed for testing the frictional properties of materials in high - temperature environments. Its main purposes include, but are not limited to, the following aspects:
Material R & D and Evaluation
- Used to evaluate the friction and wear properties of various materials under high - temperature conditions, including metals, non - metals, coatings, rubbers, plastics, ceramics, etc.
- Helps in the research and development of new high - temperature - resistant materials and improves the high - temperature frictional properties of materials.
Lubricant and Oil Product Testing
- Test the frictional properties of lubricants, hydraulic oils, internal combustion engine oils, gear oils, etc. at high temperatures, and evaluate their lubrication effects and anti - wear capabilities. - Provide data support for the R & D, improvement, and quality control of lubricants and oil products.
Durability Testing of Mechanical Components
- Simulate the actual working conditions of mechanical components in high - temperature environments, test their friction and wear properties, and evaluate the durability and reliability of the components. - Contribute to optimizing mechanical designs and improving the service life and performance stability of mechanical components.
Technical parameters
Maximum test force 100KN
Tester accuracy 0.5 level
Test force measurement range 0.2%-100%FS All the way without gearing
Test force accuracy ±0.5% or less
Test force resolution 1/±300000 of the maximum test force (the whole resolution is unchanged)
Deformation measurement range 0.2%-100%FS
Relative error of the deformation value of the value of ±0.5% or less Within ±0.5%
Distinguishing power of deformation 1/±300000 of the maximum deformation
Dimensions of high and low temperature chamber 300mm*300mm*400mm
Temperature range Room temperature～600℃
Temperature fluctuation ±1℃
Relative error of displacement ±0.5% of the indicated value
Distinguishing power of displacement 0.05μm
Adjustment range of force rate 0.01-5%FS/S
Relative error of force rate ±0.5% of the setting value 0.5% of set value Within ±0.5% of set value
Transformation rate adjustment range 0.02-5%FS/S
Relative error of transformation control rate Within ±0.5% of set value
Transverse beam speed adjustment range 0.01-500mm/min
Relative error of transverse beam speed Within ±1.0% of set value for speed < 0.01mm/min; within ±1.0% of set value for speed ≥ 0.01mm/min. mm/min, within ±0.2% of the set value
Control range of constant force, constant deformation and constant displacement 0.5%-100%FS
Control accuracy of constant force, constant deformation and constant displacement When the set value is <10%FS, it is within ±1% of the set value; when the set value is ≥10%FS, it is within ±0.1% of the set value
Effective tensile space 700mm
Effective test width 600mm
Main machine appearance Dimensions (L×W×H) 800×600×2000 (mm)
Power supply 220V±10%,50Hz
Weight of mainframe about 500kg
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