Standard
AVOIDANCE OF HYDROGEN EMBRITTLEMENT OF STEEL FASTENERS AND OTHER HARDENED OR SPRING STEEL PARTS FROM SURFACE COATING PROCESSES
2019-02-27
CURRENT
USCAR5-5
This standard outlines the conditions that enhance the risk of hydrogen embrittlement of steel and define the relief procedures required to minimize the risk of hydrogen embrittlement. It is intended to control the process.