World Of NDT

Hi , We are an aspiring group of bloggers and a NDT Enthusiasts with an obsession for all things about Non Destructive Testing(NDT). This blog is dedicated to helping people learn everything about Non Destructive Testing(NDT).

History of Non-Destructive Testing(NDT)

NDT began as a recognized technology, human beings have performed nondestructive tests from their beginning. Centuries before the expression NDT was first used, people “looked” at objects to determine size, shape, and even the presence of visual surface imperfections, and “listened” to metal being shaped by a blacksmith or the tone of a bell after it was cast.

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