aluminum alloy naturealloy and temper designation systems1. An aluminium alloy consisting essentially of, by percentage of weight: 6.5 to 7.5 percent silicon; 0.2 to 0.4 percent magnesium; 0.1 to 0.2 percent titanium; at least 0.1 percent silver; 0.002 to 0.04 percent strontium; and the balance...
Basic temper designations and subdivisions from aluminum alloys.NON HEAT-TREATABLE ALLOYS HEAT-TREATABLE ALLOYS Temper Designation Definition Temper Designation Definition -0 Annealed recrystallized (wrought products only) applies to softest temper of wrought products. -0 Annealed recrystallized (...
Basic Aluminum Temper DesignationsThe temper designation appears as a hyphenated suffix to the basic alloy number. An example would be 7075-T73 where -T73 is the temper designation. Four basic temper designations are used for aluminum alloys. They are -F: as fabricated; -0: annealed; -H:...
= ALLOY 6061 = ALLOY 7075 Aluminum Mechanical & Chemical Data Heat Treatment Tempers Learn More Alloy Designations Learn More Temper Designations Learn More Designations of the H-Strain Hardened Tempers Learn More Chemical Composition Limits Learn More Published Dimensional Tolerances Learn Mo...
Alloy designationTypeTensile strength (MPa)SCC ranking(*) 1xxx Al 69–172 (a) 2xxx Al-Cu-Mg-Si (3–6% Cu) 379–517 (b) 3xxx Al-Mn-Mg 138–276 (a) 5xxx Al-Mg (1–2.5% Mg) 138–290 (a) 5xxx Al-Mg-Mn (3–6% Mg) 290–379 (a) 6xxx Al-Mg-Si 152–379 (a) 7xxx...
ALUMINUM TEMPER DESIGNATIONS The temper designation follows the alloy code and is separated by a hyphen. -F As Fabricated: Applies to products of rolling or forming where there is no special control over the thermal or work-hardening conditions. Since mechanical properties may vary widely, no lim...
Designation of aluminum wrought alloys *The alloy is at least 99 percent aluminum. first digit12345678 elementAl*CuMnSiMgMg-SiZnother Properties of wrought alloy products depend on temper as well ascomposition. For example, when the highest formability is desired, the products are softened by exposi...
内容提示: Designation: B399/B399M − 04 (Reapproved 2015)Standard Specif i cation forConcentric-Lay-Stranded Aluminum-Alloy 6201-T81Conductors 1This standard is issued under the f i xed designation B399/B399M; the number immediately following the designation indicates the yearof original ...
See Specification B234, asappropriate, for use in surface condensers, evaporators, and heat exchang-ers.1.2 Alloy and temper designations are in accordance withANSI H35.1/H35.1M. The equivalent Unified NumberingSystem alloy designations are those of Table 1 preceded byA9;for example, A91100 ...
Temper identifications are alphanumeric and are added with a dash after the alloy series number. The letter in the temper designation describes the mechanical and thermal treatments applied to the alloy. Each letter in the temper designation indicates a specific class of treatment. ...