Production Hardfaced Piece Used as a qualification
Production Hardfaced Piece Used as a qualification
(OP)
Situation: I have a bar approx. 9" long that was hardfaced circumferentially across the entire length. Per QW-453, Note 8, the base metal shall be sectioned transversely to the direction of hardfacing. QW-462.5(b) for pipe is to be used to determine the specimen size. Is it required to examine all 9" of the transverse cut base metal or can smaller samples be cut from the center of the shaft to be mounted?





RE: Production Hardfaced Piece Used as a qualification
RE: Production Hardfaced Piece Used as a qualification
RE: Production Hardfaced Piece Used as a qualification
RE: Production Hardfaced Piece Used as a qualification