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In modern industrial manufacturing, eddy current testing technology has become an important tool for ensuring the surface quality of forged steel rolls. Eddy current roll surface detection is based on...
The connecting rod hardness eddy current testing machine has a calibration device, input compensation parameters, automatic/manual temperature compensation and light intensity compensation, and automatic temperature measurement and temperature correction. The digital potentiometer is used to adjust the gain of the amplifier through program control. The gain parameters can be set for different battery chips, and the software working mode can be changed to adapt to various battery test applications without changing the hardware.
1. The sorting instrument is divided into hardness test (can display Brinell, Rockwell hardness), flaw detection and so on.
2. Hardness test: After starting the machine, use the hardness test probe to perform hardness test sorting on the workpiece. The Brinell or Rockwell value can be selected. The liquid crystal display will show the hardness value of the workpiece.
3. Detection of flaw detection: The workpiece to be tested shall be of the same specification. The instrument shall be calibrated with standard parts (work without damage), and the flaw detection curve on the display shall be adjusted to the upper limit and the intermediate standard point of the lower line. After calibration, Sort the workpiece for sorting.
Connecting rod condition | same size, same heat treatment process state, the same material |
Sorting accuracy | Brinell 20HB |
The form of probe | 1HB Brinell, Rockwell 0.1HRC |
Detection speed | 1200 pieces per hour (specific speed depends on the size of the workpiece under test) |
Work power supply | AC 220V±10%, 50Hz
|
Compressed air pressure | 5 — 8kgf/cm² |
Use environment | temperature - 10 +40, relative humidity < 7.5%. |
Automation of equipment | Manual charging, automatic detection, automatic sorting and automatic alarm |
As a non-destructive testing instrument and equipment, sensor development company, BKN Technology has been an innovative manufacturer of high-quality, high-performance non-destructive testing instruments and equipment. We provide customer-centric design services to meet the different application needs of our users.
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