alloyed steel
81Magnesium — Not to be confused with Manganese. sodium ← magnesium → aluminium Be ↑ Mg ↓ Ca …
82Group 11 element — Group → 11 ↓ Period 4 29 Cu 5 …
83Hypereutectic piston — “Hypereutectic” means over eutectic. The word eutectic refers to a condition in chemistry when two elements can be alloyed together on a molecular level, but only up to a specific percentage, at which point any additional secondary element will… …
84Japanese carpentry — is distinguished by its advanced joinery and its finely planed wood surfaces. Japanese carpenters use a different set of tools and techniques from European carpenters. They also use different conventions of marking out. ToolsThese are the tools… …
85Oxy-fuel welding and cutting — Oxyacetylene redirects here. For the song, see Cubanate. Side of metal, cut by oxygen propane cutting torch …
86vanadium — /veuh nay dee euhm/, n. Chem. a rare element occurring in certain minerals and obtained as a light gray powder with a silvery luster or as a ductile metal: used as an ingredient of steel to toughen it and increase its shock resistance. Symbol: V; …
87Materials science — Simulation of the outside of the Space Shuttle as it heats up to over 1,500 °C (2,730 °F) during re entry into the Earth s atmosphere Materials science is an interdisciplinary field applying the properties of matter to various areas of… …
88Armor-piercing shot and shell — [ thumb|right|250px|Armour piercing shell of the APBC 1 Light weight ballistic cap 2 Steel alloy piercing shell 3 Desensitized bursting charge (TNT, Trinitrophenol, RDX...) 4 Fuse (set with delay to explode inside the target) 5 Bourrelet (front)… …
89W. R. Case & Sons Cutlery Co. — Infobox Company company company name = W.R. Case Sons Cutlery Co. company type = Private company slogan = Hand Crafted Knives Since 1889 foundation = 1889 location = Bradford, Pennsylvania key people = num employees = over 350 industry = Pocket… …
90Smith & Wesson — Infobox Company company name = Smith Wesson Holding Corp. company vector logo = company type = Public (NASDAQ|SWHC) genre = foundation = 1852 founder = Horace Smith, Daniel B. Wesson location = location city = Springfield, Massachusetts location… …
