Name: ASTM A939/A939M-15(2020) — Standard Practice for Ultrasonic Examination from Bored Surfaces of Cylindrical Forgings (Withdrawn 2021)
SKU: ASTM A939/A939M-15(2020)

Significance and Use 3.1 This practice shall be used when ultrasonic inspection from the bore surface is required by the order or specification for inspection purposes in which the acceptance of the forging is based on limitations of the n...

ASTM A939/A939M-15(2020)

Abstract

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