Inspections of Iron Casting Items

Destructive Inspection

Using a cutting machine or an alloy saw can destructively inspect the internal defects of gray iron castings and ductile iron castings. The inspection is intuitive and accurate, especially for internal shrinkage and slag inclusion.

Destructive Inspection for casting parts

Ultrasonic inspection cannot detect small shrinkage defects of ductile iron, which is very dangerous for pressure castings.

Although destructive inspection cannot inspect all castings in batch production, it’s still very useful for sample inspection, improving the casting process of castings, and random inspections in batch production.