This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock procured in SI (Metric) units. AMS 6415, specified in inch/pound units, is the equivalent of this MAM.
| SAE International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | MAM6415 |
| Product Name | STEEL BARS, FORGINGS, AND TUBING 0.80Cr - 1.8Ni - 0.25Mo (0.38 - 0.43) (SAE 4340) |
