steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying … Universalium
Steel — For other uses, see Steel (disambiguation). The steel cable of a colliery winding tower … Wikipedia
Copper Country Strike of 1913–1914 — The Copper Country Strike of 1913–1914 was a major strike affecting all copper mines in the Copper Country of Michigan. The strike, organized by the Western Federation of Miners, was the first unionized strike within the Copper Country. It was… … Wikipedia
Copper wire and cable — Copper has been used in electric wiring since the invention of the electromagnet and the telegraph in the 1820s.[1][2] The invention of the telephone in 1876 proved to be another early boon for copper wire.[3] Today, despite competition from… … Wikipedia
Copper deficiency — Classification and external resources ICD 10 E61.0 ICD 9 275.1 Copper deficiency is a very ra … Wikipedia
Copper-clad steel — (CCS), also known as copper covered steel or the trademarked name Copperweld is a bi metallic product, mainly used in the wire industry that combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of… … Wikipedia
Copper indium gallium selenide solar cells — Copper indium gallium selenide (CuIn1 xGaxSe2 or CIGS) is a direct bandgap semiconductor useful for the manufacture of solar cells. Because the material strongly absorbs sunlight, a much thinner film is required than of other semiconductor… … Wikipedia
Copper(II) sulfate — Crystal of CuSO4·5H2O Anhydrous CuSO4 powder … Wikipedia
Copper alloys — are alloys with copper as their principal component. They have high resistance to corrosion.Due to its high electric conductivity, pure electrolytic copper is used mostly for making of electrical cables. Compositions The similarity in external… … Wikipedia
copper processing — Introduction use of smelting or leaching, usually followed by electrolytic refining or recovery, to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of copper and of its… … Universalium
Copper — For other uses, see Copper (disambiguation) … Wikipedia
