单词 | carburization |
释义 | carburizationcar·bu·rizeC0104300 (kär′bə-rīz′, -byə-)CarburizationCarburization(1) Saturation of the surface layer of steel articles with carbon to increase hardness and wear resistance (after quenching and tempering); the same as case hardening. (2) Introduction of carbon (in the form of carbon-containing materials) into the molten steel produced in a steel-smelting plant to raise the carbon content to a specified level. (3) Addition of carbon-containing materials to the charge during steel smelting by the carburization process for scrap. (4) Formation of iron carbide, Fe3C, during blast-furnace smelting; it begins immediately after the reduction of iron oxides. |
随便看 |
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。