When it comes to Non-Destructive Testing (NDT) the Powder Metal Industry is not any different from any other Industry in their requirements for Quality or their choice of NDT methods.The Powder metal Industry must rely on the same old NDT methods which have been around for years.Magnetic Particle Testing is 67 years old,radiography just celebrated it's 100th.anniversary,and Visual Inspectin goes back to the Stone Age.resonant Inspection is only a few years old in it's present computerized form and like the title states it just keeps getting better and better.
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