SAE J1086_198906
NUMBERING METALS AND ALLOYS
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| Fecha edición: |
1989-06-01
En Vigor
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| Idiomas disponibles: | Inglés |
| Resumen: | This recommended practice describes a unified numbering system (UNS) for metals and alloys which have a "commercial standing" (see Note 1), and covers the procedure by which such numbers are assigned.
Section 2
describes the system of alphanumeric designations or "numbers" established for each family of metals and alloys.
Section 3
outlines the organization established for administering the system.
Section 4
describes the procedure for requesting number assignment to metals and alloys for which UNS numbers have not previously been assigned. |
| CTN: |










