age hardened

См. также в других словарях:

• age hardening — noun spontaneous hardening of a metal which occurs if it is quenched and then stored at ambient temperature or treated with mild heat. Derivatives age hardened adjective …   English new terms dictionary

• Age of gold — Gold Gold (g[=o]ld), n. [AS. gold; akin to D. goud, OS. & G. gold, Icel. gull, Sw. & Dan. guld, Goth. gul[thorn], Russ. & OSlav. zlato; prob. akin to E. yellow. [root]49, 234. See {Yellow}, and cf. {Gild}, v. t.] [1913 Webster] 1. (Chem.) A… …   The Collaborative International Dictionary of English

• Characters of Dragon Age — This list of characters describes notable characters who appear in the Dragon Age universe. This list describes only major protagonists, antagonists, and party members that appear in the series, although these storylines feature much larger… …   Wikipedia

• Iron Age sword — Swords made of iron (as opposed to bronze) appear from the Early Iron Age (ca. 12th century BC), but do not become widespread before the 8th century BC.Early iron swords were not comparable to later steel blades. The iron was not quench hardened… …   Wikipedia

• Toward the Age of Common Sense — ▪ 1995 by Sir Peter Ustinov       I am not one of those who can easily tell the difference between year and year, like a meteorologist with reliable charts to go by. I am not even one who can refer to a kind of event or quirk of fashion as… …   Universalium

• metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …   Universalium

• Beryllium copper — (BeCu), also known as copper beryllium, beryllium bronze and spring copper, is a copper alloy with 0.5 3% beryllium and sometimes with other alloying elements. Beryllium copper combines high strength with non magnetic and non sparking qualities.… …   Wikipedia

• Wiegand effect — The Wiegand effect is named after its discoverer, John R. Wiegand.OverviewThe Wiegand effect is a pulse generating phenomenon in a special alloy wire that is processed in such a way as to create two distinct magnetic regions in the same… …   Wikipedia

• Inconel — is a registered trademark of Special Metals Corporation that refers to a family of austenitic nickel based superalloys. Inconel alloys are typically used in high temperature applications. It is often referred to in English as Inco (or… …   Wikipedia

• Friction stir welding — (FSW) is a solid state joining process (meaning the metal is not melted during the process) and is used for applications where the original metal characteristics must remain unchanged as far as possible. This process is primarily used on aluminum …   Wikipedia

• annealing — a process involving heating and cooling designed to effect: (1) softening of a cold worked structure by re crystallization of grain growth or both; (2) softening of an age hardened alloy by causing a nearly complete precipitation of the second… …   Mechanics glossary