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CDA 510. Bronze. For steels where lower temperature than with pure copper is required. 95: 4.7: 0.3: Cu 93.5 Sn 6.3 P 0.2: Cu–Sn 910/1040 [1] – CU 201. Bronze ...
A bronze is an alloy of copper and other metals, most often tin, but also aluminium and silicon. Aluminium bronzes are alloys of copper and aluminium. The content of aluminium ranges mostly between 5% and 11%.
Phosphor bronze propeller salvaged from 1940s American warship.. Phosphor bronze is a member of the family of copper alloys.It is composed of copper that is alloyed with 0.5–11% of tin and 0.01–0.35% phosphorus, and may contain other elements to confer specific properties (e.g. lead at 0.5–3.0% to form free-machining phosphor bronze).
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Gunmetal ingot is a related alloy in which the zinc is replaced by 2% lead; this makes the alloy easier to cast but it has less strength. [2]Modified gunmetal contains lead in addition to the zinc; it is typically composed of 86% copper, 9.5% tin, 2.5% lead, and 2% zinc.
Area code 510 was established on September 2, 1991, in a split from area code 415. [1] On March 14, 1998, the inland portion of the East Bay was split off as area code 925. The dividing line followed the Berkeley Hills; almost everything west of the hills stayed in 510, while everything east of the hills transferred to 925.
The Colorado Mining Association (CMA), had been established in 1876, and was incorporated in 1897, and still exists. [9]In March 1902, Arthur L. Collins, of the Smuggler-Union mine in Telluride; Charles Chase; Arthur Winslow, general manager of the Liberty Bell; A.D. Snodgrass, chief clerk of the Smuggler-Union mine; and several other mine operators were instrumental in forming the Colorado ...
Coeur d'Alene (/ ˌ k ɔːr d ə ˈ l eɪ n / ⓘ KOR də-LAYN; [6] [7] [8] French: Cœur d'Alène, lit. 'Heart of Awl' French pronunciation: [kœʁ d a.lɛn]) is a city and the county seat of Kootenai County, Idaho, United States. It is the most populous city in North Idaho and the principal city of the Coeur d'Alene Metropolitan Statistical Area.