The Al-Mg moderate-strength casting alloys 511.0, 512.0 and 513.0 are variations of alloy 514.0. Their most important characteristic is corrosion resistance, including exposure to seawater and marine atmospheres. This datasheet provides information on key alloy metallurgy, fabrication characteristics, processing effects on physical and mechanical properties, and applications of these alloys.

This datasheet provides information on key alloy metallurgy, foundry characteristics, processing effects on physical and mechanical properties, and applications of moderate-strength corrosion-resistant alloys 514.0 and 515.0.

Alloy 5083 is a moderate-strength weldable alloy differentiated from alloy 5086 by the higher nominal magnesium and manganese contents. This datasheet provides information on composition limits, product specifications, fabrication characteristics, processing effects on physical and mechanical properties, and applications of this 5xxx series alloy.

The moderate-strength weldable alloy 5086 provides higher strength than alloy 5052 while maintaining good corrosion resistance in a marine environment. This datasheet provides information on key alloy metallurgy, processing effects on physical and tensile properties, product specifications, and fabrication characteristics of this 5xxx series alloy.

This article summarizes some general alloy groupings by application or major characteristics. The groupings include cast rotor, general-purpose, elevated-temperature, wear-resistant, moderate-strength, high-strength, and high-integrity die casting alloys and cast aluminum alloys bearings. A table lists selected applications for aluminum casting alloys.

Alloy 308.0 is an Al-Si-Cu alloy used in sand and permanent mold casting. This datasheet provides information on key alloy metallurgy, fabrication characteristics, processing effects on physical and mechanical properties, and applications of this alloy.

This datasheet provides information on key alloy metallurgy, processing effects on physical and mechanical properties, and applications of aluminum sheet alloy 3105.

Alloy 2624 was developed by Alcoa as a plate product to replace alloy 2024 and 2324 in applications requiring moderate or high strength and the highest levels of damage tolerance. This datasheet provides information on composition limits, processing effects on physical and mechanical properties, and applications of this alloy. Figures provide comparisons of plane stress R-curves of 2624 with 2024-T351 and 2324-T39 and fatigue crack growth resistance of 2624 with 2024-T351 and 2324-T39.

Uranium is a moderately strong and ductile metal that can be cast, formed, and welded by a variety of standard methods. This article presents an overview of the processing and properties of uranium and uranium alloys with a brief overview of the principal hazards and precautions associated with processing depleted uranium and methods to control mild radioactivity, chemical toxicity, and pyrophoricity. It also describes the classification and heat treatment of uranium and uranium alloys. Furthermore, the article provides graphical representation of the effect of alloy composition, cooling rate, and aging temperature on microstructure, crystal structure, and mechanical properties of uranium and uranium alloys.

The extrusion alloy 7005 is used as extruded structural members, where welded or brazed assemblies require moderately high strength and high fracture toughness. This datasheet provides information on key alloy metallurgy, processing effects on physical and mechanical properties, and fabrication characteristics of this 7xxx series alloy.

This article addresses the general effects of the composition, mechanical treatment, surface treatment, and processing on the corrosion resistance of aluminum and aluminum alloys. There are five major alloying elements: copper, manganese, silicon, magnesium, and zinc, which significantly influence the properties of aluminum alloys. There are organic coatings or paints that provide a barrier between a corrosive environment and aluminum surface. Inorganic coatings, including claddings, and enhanced oxides, such as anodized films, Boehmite films, and conversion coatings also help in corrosion prevention. The article assists in the information on selection of fabrication operations, as they play an important role in corrosion resistance.

Alloy 2099 is a third-generation Al-Cu-Li alloy providing an improved combination of strength, elastic modulus, and fatigue crack growth resistance. This datasheet provides information on its key alloy metallurgy and the effects of processing on its mechanical properties.

Copper alloy castings are used in applications that require superior corrosion resistance, high thermal or electrical conductivity, good bearing surface qualities, or other special properties. Discussing the types and compositions of copper alloy used for casting, this article describes the major factors considered in alloy selection for casting, including raw material cost, castability, machinability, and the bearing and wear properties. It also provides information on the cost of the final product.

Casting offers a great amount of component design flexibility. This article discusses six casting design parameters that drive the geometry of casting design from a process standpoint. It provides information on the design of junctions and addresses considerations of secondary operations in design. The article describes the factors that control casting tolerances and presents specific tips for designing castings with uniform wall thickness, unequal sections, thin sections, economical coring, functional packaging, and core design. The article provides a framework for analyzing all manners of manufacturing as possible conversion candidates for casting. It concludes with a discussion on different metalcasting design projects.

Copper and copper alloys are used extensively in structural applications in which they are subject to moderately elevated temperatures. At relatively low operating temperatures, these alloys can undergo thermal softening or stress relaxation, which can lead to service failures. This article is a collection of curves and tables that present data on thermal softening and stress-relaxation in copper and copper alloys. Thermal softening occurs over extended periods at temperatures lower than those inducing recrystallization in commercial heat treatments. Stress relaxation occurs because of the transformation of elastic strain in the material to plastic, or permanent strain.

This article provides an overview of key metallurgy, properties, and applications of the non-heat-treatable 5xxx series of aluminum alloys. It also shows the relationships between some of the more commonly used alloys in the 5xxx series.

This article lists temper designations and their definitions for aluminum alloys along with their product forms used in the United States (ANSI H35.1), Europe (EN 515), and internationally (ISO 2107).