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SAE AMS 6312L:2025-09-12
Steel Bars, Forgings, Mechanical Tubing and Forging Stock, 1.8Ni - 0.25Mo (0.38 - 0.43C) (4640), Aircraft Quality
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Summary
This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Technical characteristics
| Publisher | SAE International |
| Publication Date | 09/12/2025 |
| Page Count | 10 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
07/10/2020
Superseded
Historical
Previous versions
07/10/2020
Superseded
Historical
03/12/2015
Superseded
Historical
