welding iron
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welding iron — suvirinimo geležis statusas T sritis chemija apibrėžtis Techniškai gryna geležis, kurioje yra ypač mažai C ir Mn (≤ 0,02%). atitikmenys: angl. forge iron; welding iron; wrought iron rus. сварочное железо … Chemijos terminų aiškinamasis žodynas
Welding — is a fabrication process that joins materials, usually metals or thermoplastics, by causing coalescence. This is often done by melting the workpieces and adding a filler material to form a pool of molten material (the weld puddle ) that cools to… … Wikipedia
Welding joints — are formed by welding two or more workpieces, made of metals or plastics, according to a particular geometry. The most common types are butt and lap joints; there are various lesser used welding joints including flange and corner joints. Contents … Wikipedia
Iron ore — Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in colour from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the … Wikipedia
welding — Technique for joining metallic parts, usually through the application of heat. Discovered in the 1st millennium AD during attempts to manipulate iron into useful shapes, the technique produced a strong, tough blade. Welding traditionally involved … Universalium
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
Iron Age — This article is about the historical / archaeological period known as the Iron Age. For the mythological Iron Age, see Ages of Man. Iron Age This box: view · talk · … Wikipedia
Iron — Fe redirects here. For other uses, see Fe (disambiguation). This article is about the chemical element. For other uses, see Iron (disambiguation). manganese … Wikipedia
Iron pillar of Delhi — For other uses, see Ashoka Pillar (disambiguation). The iron pillar of Delhi The iron pillar of Delhi, India, is a 7 m (23 ft) high pillar in the Qutb complex, notable for the composition of the metals used in its construction. The… … Wikipedia
Welding — Weld Weld, v. t. [imp. & p. p. {Welded}; p. pr. & vb. n. {Welding}.] [Probably originally the same word as well to spring up, to gush; perhaps from the Scand.; cf. Sw. v[ a]lla to weld, uppv[ a]lla to boil up, to spring up, Dan. v[ae]lde to gush … The Collaborative International Dictionary of English
forge iron — suvirinimo geležis statusas T sritis chemija apibrėžtis Techniškai gryna geležis, kurioje yra ypač mažai C ir Mn (≤ 0,02%). atitikmenys: angl. forge iron; welding iron; wrought iron rus. сварочное железо … Chemijos terminų aiškinamasis žodynas
