NDT Application in Automotive Industry:  

Eddy current hardness testing technology has been widely used in the detection of metal components in the automotive The eddy current technology is usually used to detect engine blade cracks, bolts, cracks in the screw holes, multi-layer structure of the aircraft, landing gear, wheels and aluminum skin as the main NDT non destructive testing methods. And subsurface defects, and used to detect defects in the wing joint weld. In the detection, it can effectively suppress the shaking of the probe, and the material is uneven and cause interference signals. Metal magnetic memory testing technology can be used to diagnose the stress concentration of the above components or early damage.

GTET-02 Cylinder Liner Eddy Current Testing Machine

1.Test object: inner diameter and outer diameter of the cylinder liner. 2. Standard defective parts: a flat bottom hole with a depth of 0.5 mm and a diameter of 0.5 mm extending

GTET-02 Cylinder Liner Eddy Current Testing Machine

Bearing Ring Crack and Hardness Combination Flaw Detector TQJC-02

During the processing of bearing rings, various defects are often generated on the surface or inside, and cracks occupy a large proportion in all defects. The cause of the cracks in the bearing rings

Bearing Ring Crack and Hardness Combination Flaw Detector TQJC-02

BKNET Series Multi-frequency and Multi-filter Eddy Current Flaw Detector

In the field of parts crack and grinding burn detection, the multi-frequency and multi-filter technology developed by BKN is a great breakthrough in the field of global eddy current technology.

BKNET Series Multi-frequency and Multi-filter Eddy Current Flaw Detector

BKNFX Pre-Multi-Frequency Eddy Current Hardness Separator

Stimulating coil makes magnetic induction to the tested material. The induced electromotive force received by the testing coil is related to the shape and size of the material hysteresis loop. When the...

BKNFX Pre-Multi-Frequency Eddy Current Hardness Separator

Bolt Eddy Current Sorter BKNFX-11

Bolt: Mechanical parts, cylindrical threaded fasteners with nuts. A type of fastener consisting of a head and a screw (a cylinder with an external thread) is required to be fitted with a nut for

Bolt Eddy Current Sorter BKNFX-11

Connecting rod hardness eddy current sorting machine LGYDFX-01

The connecting rod hardness sorting instrument has a calibration device, input compensation parameters, automatic/manual temperature

Connecting rod hardness eddy current sorting machine LGYDFX-01

ET-F1 Engine Cylinder Bore Eddy Current Flaw Detector

The eddy current testing machine consists of an instrument system, rotating probe system, probe servo system (including probe floating device), detection and positioning system, electrical control system, etc.

ET-F1 Engine Cylinder Bore Eddy Current Flaw Detector

Flame Quenching Engine Valve Rod End Eddy Current Hardness Separator QMYDFX-01

1. Hardness testing: the detection resolution is 1-2 HRC (other parameters are stable and consistent); 2. Material sorting: mixtures that can be sorted in heat treatment state.

Flame Quenching Engine Valve Rod End Eddy Current Hardness Separator QMYDFX-01

GZET-01 Roller Automatic Eddy Current Flaw Testing

The rolling element has a large surface contact stress during operation, so the quality of the rolling element has an important influence on the life and performance of the bearing.

GZET-01 Roller Automatic Eddy Current Flaw Testing

HSXET-02 Piston Pin Eddy Current Tester

The piston pin is a cylindrical pin that is mounted on the skirt of the piston. Its middle part passes through the small hole of the connecting rod and is used to connect the piston and the connecting rod.

HSXET-02 Piston Pin Eddy Current Tester

Hub Bearing Eddy Current Flaw Detector LGTSET-AB

The hub bearing is one of the key components of the car. Its main function is to carry the weight and provide precise guidance for the rotation of the hub.

Hub Bearing Eddy Current Flaw Detector LGTSET-AB

Piston Rod Eddy Current Flaw Detector HSGET-04

The two piston rollers rotate in the same direction to drive the upper piston rod to rotate, and then the push rod pushes the piston rod through the probe to complete the detection.

Piston Rod Eddy Current Flaw Detector HSGET-04

Precision Axis Eddy Current Flaw Detector JMZET-04

The two piston rollers rotate in the same direction to drive the upper piston rod to rotate, and then the push rod pushes the piston rod through the probe to complete the detection....

Precision Axis Eddy Current Flaw Detector JMZET-04

QTXET-01 Ball Studs Eddy Current Sorting Machine

There are two main types of ball studs: one is a combination of a spherical pin and an integral ball seat, and the other is a combination of a hemispherical ball pin and a spherical member.

QTXET-01 Ball Studs Eddy Current Sorting Machine

QTXFX-01 Ball Studs Eddy Current Hardness Separator

Should have sufficient swing angle to meet the requirements of the wheel up and down; Smaller frictional moments are important factors in ensuring steering flexibility...

QTXFX-01 Ball Studs Eddy Current Hardness Separator

Roller Eddy Current Hardness Separator GZYDFX-01

It is suitable for sorting and testing the hardness and material of cylindrical steel parts such as cylindrical rollers, tapered rollers and needle rollers, and realizes zero defect control of the

Roller Eddy Current Hardness Separator GZYDFX-01

SCPET-04 Brake Disc Eddy Current Flaw Detector

Brakes currently have disc brakes and drum brakes as well as air brakes. Many older cars are front and rear drums. Many cars are now disc brakes. Because the disc brakes have better heat

SCPET-04 Brake Disc Eddy Current Flaw Detector

Steel Ball Hardness Eddy Current Sorter GQYDFX-01

The eddy current hardness sorter is an instrument for measuring the hardness of a workpiece based on the principle of eddy current testing. Usually used to measure the hardness of steel, sorting the

Steel Ball Hardness Eddy Current Sorter GQYDFX-01

Tapered Roller Online Eddy Current Flaw Detector YZGZET-01

Tapered roller bearings are separate bearings, and the inner and outer rings of the bearing have tapered raceways. This type of bearing is divided into different structural types...

Tapered Roller Online Eddy Current Flaw Detector YZGZET-01

TLET-04 Camshaft Eddy Current Flaw Detector

Surface roughness:>1.6 Detectable crack size: 3mm*0.01mm*0.1mm (length*width*depth) Detectable hole size:￠0.7mm*0.7mm (diameter *depth) Detection rhythm: 5 seconds per beat

TLET-04 Camshaft Eddy Current Flaw Detector

TLZET-99 Camshaft Eddy Current Flaw Detector

The camshaft is a component of the piston engine. Its role is to control the opening and closing of the valve.

TLZET-99 Camshaft Eddy Current Flaw Detector

Valve Tappet Eddy Current Flaw Detector QMTZET-04

Tappet full automatic eddy current testing system is a full automatic crack hardness sorter which integrates light, electricity and machinery.

Valve Tappet Eddy Current Flaw Detector QMTZET-04

BKNMAG+CONVEY Automatic Magnetic Pole Detector

This system is suitable for the pole detection of block and strip magnetic materials and can realize the sorting of magnetic pole errors. The equipment is automatically detected, automatically sorted,...

BKNMAG+CONVEY Automatic Magnetic Pole Detector

BKNMAG+PLUS Magnetics Magnetic Pole Detector

This system is suitable to be installed on the AOI visual inspection machine to cooperate with the vision sorting machine; to realize the sorting of the wrong magnetics magnetic pole. The system can a...

As a non destructive testing instruments manufacturer and supplier, we have been committed to developing and manufacturing high-quality and high-performance ndt testing equipment to provide customers with the best quality service.