Current Testing

Eddy current flaw detection is a kind of flaw detection method that uses electromagnetic induction principle to detect surface defects of components and metal materials. The detection method is to detect the structure of the coil and its classification. The equipment is designed under the guidance of the related national standard.
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current testing

Yantai Haige Machine Tools Co., Ltd. was built in 1999, which specializes in producing steel finishing equipment, such as current testing, Series JY Bar Straightening Machine, Abrasive Belt Ginder, Drawing Machine, Shot Blasting Machine, Centerless Grinding Machine, CNC skiving and Roller Burnishing Machine and Auxiliary Machine etc. We also engage in continuous hard chrome plating equipment and heat treatment equipment.

Based on 15 years manufacture and design experience, our machines have been exported to Russia Vietnam, India, Pakistan, Iran, South Korea, North Korea, Taiwan and other countries and regions.


Eddy current flaw detection is a kind of flaw detection method that uses electromagnetic induction principle to detect surface defects of components and metal materials. The detection method is to detect the structure of the coil and its classification. The equipment is designed under the guidance of the related national standard. And its structure is arranged properly, function reliable, operation simple.

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Eddy current testing technical index

(1) Mode of flaw detection: point probe type

(2) Detecting speed: matching the depth of ultrasonic flaw detection.

(3) Testing sensitivity : surface groove ( depth × width × length ) 0.2X0.1X25mm

(4) equipment comprehensive performance index:

SNR: ≥ 8 dB;

Leakage rate : 0 ;

False alarm rate: ≤ 1%;

Stability sensitivity fluctuation is less than 2dB

End blind area ≤ 50mm

(5) The processing of the detection defect: the sound / light alarming signal is given immediately; and the marking system is used to mark the standard, the circumferential marking precision is better than 50mm, and the separation of the original and the waste is realized.

(6) Flaw detection statistics: immediately on the screen of the flaw detection instrument to display the quantity of genuine and waste products.

(7) Record and store: according to card number, branch number (including furnace number, steel grade, etc.) record, store and output print test parameters, test results and detection curve (can store one year's inspection data.

(8) Print detection report: compile and print detection report.


Certificates

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Customer

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Exhibition

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Packaging

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Hot Tags: current testing, manufacturers, high speed, high precision, high accuracy, high quality

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