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Alloying designation systems standard lists and material classification

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Temper Designation System for Heat Treatable Aluminium Alloys

Although the properties and characteristics of wrought aluminium alloy products are significantly influenced by their complete thermal history, including the heating associated with hot working, the most important effects are those established by the final heat treating operations...

Temper Designation System for Non-heat Treatable Al Alloys

Strain hardening is a natural consequence of most working and forming operations on aluminium and its alloys. In pure aluminium and the non-heat-treatable aluminium-manganese and aluminium-magnesium alloys, strain hardening increases the strengths achieved through solid solution and dispersion hardening...

Temper Designations for Cu and Cu Alloys -- Wrought and Cast

ASTM B601 provides standardized terminology for indicating tempers of copper and copper alloy products. This article presents comprehensive classifications of temper designations organized according to U.S. manufacturing terminology, including annealed, manufactured, cold-worked, heat-treated, and welded tube tempers.

Temper Designations of Magnesium Alloys, Cast and Wrought

The designations for temper are used for all forms of magnesium and magnesium-alloy products except ingots. They are based on the sequence of basic treatments used to produce the various tempers. The temper designation follows the alloy designation, the two being separated by a dash.
Basic temper designation consists of letters. Subdivisions of the basic tempers, where required, are indicated by a digit or digits following the letter. These designate specific sequences of basic treatments, but only operations recognized as significantly influencing the characteristics of the product.

UNI standards for steel materials

This article provides a comprehensive overview of the UNI standards for steel materials, structured across three volumes. It details specifications for carbon and alloy steels, boiler plates, pressure vessels, sheet and strip products, high-strength low-alloy steels, heat-treatable steels, and various steel pipes and tubes for specialized applications. For each standard, key information including standard number, grade, chemical composition, and mechanical properties is presented.

UNS Designations for Copper and Copper alloys

Copper and copper alloys constitute one of the mayor groups of commercial metals. They are widely used because of their excellent electrical and thermal conductivities, outstanding resistance to corrosion, ease of fabrication, and good strength and fatigue resistance...