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Product Code:SAE J349
Title:Detection of Surface Imperfections in Ferrous Rods, Bars, Tubes, and Wires
Issuing Committee:Metals Technical Executive Steering Committee
Scope:This SAE Information Report provides a summary of several methods that are available for detecting, and in some instances detecting and measuring, surface imperfections in rods, bars, tubes, and wires. References relating to detailed technical information and to specific applications are enumerated in 2.2.