Search results

Jump to: navigation, search
  • ...or just '''NiCr''', is the name given to various types of nickel-chromium alloys, widely used in resistance wires, such as heating elements. [[Category:Alloys]]
    2 KB (299 words) - 12:35, 26 July 2019
  • [[Category:Alloys]]
    2 KB (307 words) - 21:20, 24 April 2020
  • ...l as passing it over various metal catalysts such as brass, iron or copper-alloys under mild vacuum (in the range 50-150 Torr) and at temperatures of 400-500
    10 KB (1,464 words) - 12:40, 26 January 2024
  • ...tals ([[platinum]], [[palladium]], [[rhodium]], [[ruthenium]]), [[nickel]] alloys ([[Raney nickel]] or Urushibara nickel), various coordination complexes of
    3 KB (462 words) - 16:37, 2 January 2022
  • [[Category:Alloys]]
    2 KB (296 words) - 12:44, 10 September 2016
  • ...not. They are made of a heat resistant materials, such as ceramic, metal (alloys, platinum-group or refractory metals) or certain oxides ([[aluminium oxide|
    4 KB (529 words) - 20:26, 14 August 2023
  • ...conia, as well as refractory alloys and metals such as [[Kanthal]], nickel alloys, [[tantalum]], etc. The type of tube limits the maximum temperature the fur
    3 KB (475 words) - 20:29, 2 April 2019
  • Common brass alloys are comprised of 55-80% copper and 45-15% zinc, with the rest being either When brass is molten, such as when making brass alloys from scratch or casting scrap brass, white fumes of zinc oxide are released
    6 KB (882 words) - 13:38, 20 November 2020
  • Stainless steel alloys can be classified by their crystalline structure, as austenitic, ferritic, ...less steel to any noticeable effect. While [[nitric acid]] attacks most SS alloys, types 304L and 430 have shown to be more resistant. On the other hand, hyd
    6 KB (832 words) - 08:52, 23 September 2023
  • ...salts will cause steel to oxidize, and the apparition of rust. Iron-carbon alloys with a carbon content higher than 2.1% are no longer called steel, but rath *''Tool steel'': Carbon steel alloys containing refractory metals, such as [[vanadium]], [[chromium]], [[molybde
    7 KB (1,131 words) - 14:21, 9 September 2020
  • ...ough nickel bronze is magnetic and is easy to tell apart from other bronze alloys by using a magnet. [[Category:Alloys]]
    3 KB (502 words) - 20:18, 6 February 2021
  • Dissolving [[lead]]-[[antimony]] alloys (found in car battery and wheel weights) in acid in the presence of an oxid
    4 KB (483 words) - 21:17, 15 May 2019
  • [[Category:Alloys]]
    2 KB (346 words) - 16:39, 6 August 2017
  • ...is not to any appreciable degree).<ref>M. Tsai, Y.-F. Lu, Y.-. Wang, ''J. Alloys Compd.'' '''2010''', 505(2), 818-823, [https://doi.org/10.1016/j.jallcom.20
    4 KB (602 words) - 19:43, 2 October 2022
  • ...store corrosive chemicals, [[nickel]], [[copper]] or (rarer) [[aluminium]] alloys are used. Gas cylinders can release their content through a valve, located
    4 KB (674 words) - 14:34, 16 July 2019
  • ...s a general name used for all lab items or tools made of metal or metallic alloys, that are not used as reagents, but rather as tools or lab equipment. Elect Metal ware items are commonly made of corrosion resistant metals or alloys, such as [[stainless steel]], [[nickel]], [[titanium]], [[platinum]], [[gol
    13 KB (2,034 words) - 08:43, 5 May 2019
  • Low melting point alloys, such as [[Wood's metal]] (m.p. 70 °C), are used to heat reaction flasks t Other alloys used are: Bi-Pb-Sn-Cd-In-Tl (41.5 °C), Cerrolow 117 (47.2 °C), Cerrolow 1
    5 KB (799 words) - 22:10, 2 August 2020
  • ...allurgy to remove metal impurities, like [[lead]] from precious metals and alloys. Most tend to be made from bone ash, though fire clay and magnesia are also
    6 KB (850 words) - 07:58, 19 June 2018
  • *''Alloys'': [[Devarda's alloy]], [[Raney nickel]], Na-Pb
    4 KB (400 words) - 15:01, 2 January 2022
  • *''Alloys'': [[Devarda's alloy]], [[Raney nickel]], Na-Pb
    2 KB (181 words) - 21:43, 29 April 2018

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)