Steel, Corrosion-Resistant, Bars, Wire, Forgings, Mechanical Tubing, Rings and Forging and Ring Stock 19Cr - 10Ni Solution Heat Treated AMS5639K

DOI: https://doi.org/10.4271/AMS5639K

Issuing Committee: AMS F Corrosion and Heat Resistant Alloys Committee

Publisher: SAE International

Pages: 8

Rationale: AMS5639K is the result of a Five-Year Review and update of the specification. The revision updates the title to match the scope, updates composition testing (3.1), prohibits bar being cut from plate (3.2.1.1.3, 4.4.4), updates Table 2 adding hot and cold finished properties, adds strain rate (3.3.1.1.1), addresses hardness/tensile requirements (3.3.2 and Table 3), adds AS11182 (3.4.2, 8.3), prohibits unauthorized exceptions (3.6, 4.4.8, 5.2.1.1, 8.5), allows prior revisions (8.4), and adds provisions for forging stock (8.6).