A finely laminated mixture of ferrite and cementite formed in cast iron and steel by the cooling of austenite containing more than 0.8 per cent…
单词 | θ216629 |
释义 | society > occupation and work > materials > derived or manufactured material > metal > steel > [noun] > constituents of steel (6) pearlite1888 A finely laminated mixture of ferrite and cementite formed in cast iron and steel by the cooling of austenite containing more than 0.8 per cent… martensite1898 A hard, brittle, solid solution of carbon in iron which is the main component of hardened steel, formed from austenite when steel is quenched very… sorbite1900 A constituent of steel consisting of microscopic granules of cementite in a ferrite matrix, produced esp. when hardened steel is tempered above… troostite1902 Metallurgy. A transitional constituent of steel: cf. martensite, n., pearlite, n., sorbite, n.2 granular pearlite1910 granular pearlite Metallurgy, a constituent of carbon steels produced by the disintegration of plates of pearlite into ferrite and spheres of… bainite1935 A constituent produced at a certain stage in the heat treatment of steel (see quot. 1939). |
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