单词 | stellite |
释义 | Stelliten. Any of various cobalt-based alloys that usually contain chromium and small amounts of tungsten and molybdenum and are used for their great hardness and their resistance to heat. A proprietary name in the U.S. ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > alloy > [noun] > other alloys yellow gold1558 Mannheim gold1790 spelter1815 music plate1839 Florence-leaf1858 silver-powder1875 compo1879 mokum1889 Stellite1913 Vitallium1935 Mazak1937 ceramal1949 cermet1950 metal-ceramic1950 mokume gane1979 1913 Engin. Mag. 45 840/2 It is an alloy of cobalt, chromium, and tungsten and has been called ‘Stellite’ by its inventor, Mr. Elwood Haynes. 1916 Official Gaz. (U.S. Patent Office) 3 Oct. 267/2 The Haynes Stellite Co.... Stellite... Metal alloys. 1937 Jrnl. Royal Aeronaut. Soc. 41 330 The mean thermal expansion coefficients of the stellities were obtained between 20°C and a higher temperature ranging from 100°C to 850°C. 1975 G. Bram & C. Downs Manuf. Technol. iii. 79 Stellite can be purchased in bars of round or square section for manufacturing cutting tools. 1980 Daily Tel. 11 Sept. 7 (advt.) The new 1300cc ‘A’ Plus unit with stellite faced valves. Derivatives ˈstellite v. transitive to coat with Stellite. ΘΚΠ society > occupation and work > industry > working with specific materials > working with metal > work with metal [verb (transitive)] > coat or cover with metal > with specific metal tin1398 leadc1440 ironc1450 lay1472 copper1530 braze1552 silverize1605 foliate1665 plate1686 whiten1687 foil1714 blanch1729 quicken1738 amalgam1789 quick1790 aluminize1791 plate1791 zincify1801 platinize1825 resilver1832 galvanize1839 electroplate1843 zinc1843 electro-silver1851 platinate1858 electrotin1859 white-lead1863 palladiumize1864 white-metal1864 brassc1865 nickelize1865 nickel-plate1872 nickel1875 stopper1884 electro1891 sherardize1904 steel1911 stellite1934 flame-plate1954 steel-face1961 1934 Jrnl. Royal Aeronaut. Soc. 38 329 If only one part is to be ‘stellited’ it is better to treat the valve. 1959 Engineering 9 Jan. 49/2 The journal portions of extension shafts on the vanes are Stellited and ground to provide a wear resistant bearing surface. ˈstellited adj. ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > plated or coated metal > [adjective] > coated with stellite stellited1937 1937 Jrnl. Royal Aeronaut. Soc. 41 330 The cracking of stellited steels is attributed to this difference in expansion. ˈstelliting n. ΘΚΠ society > occupation and work > industry > working with specific materials > working with metal > [noun] > coating with metal > with specific metals leadingc1440 tinningc1440 foilinga1582 quickening1738 electroplating1840 zincing1841 retinning1843 palladiumizinga1851 acierage1852 platinizing1853 nickelization1857 quicking1863 brassingc1865 copperingc1865 nickel plating1870 nickelling1875 steel-facing1884 brazing1886 aluminizing1890 sherardizing1901 calorizing1930 aluminization1932 stelliting1934 anodizing1936 anodization1952 flame-plating1954 1934 Jrnl. Royal Aeronaut. Soc. 38 329 The ‘stelliting’ of the valve stem and neck..would also be beneficial. This entry has not yet been fully updated (first published 1986; most recently modified version published online December 2020). < n.1913 |
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