Inspection methods for ductile iron castings

There are various methods of inspection carried out for both raw materials and the finished casting.

This is done to ensure the quality of raw materials. It is done using immersion spectrometers.

Advantages No sample prep required Real time results In-situ measurements

This is done to determine the size of the casting. It is done using CNC, CMM and Linear Measuring Machines. :

Advantages Flaw detection Accuracy of casting Failure analysis

Other special inspections are done as the end process in quality assurance. These methods include procedures like Ultrasonic test. :

Advantages Identification of internal defects Non-destructive test Ensures consistency of the casting

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Improves operational performance Increases profitability Produce better goods Reduces scrap Reduces time consumption

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