单词 | investment casting |
释义 | investment casting in Mechanical Engineering (ɪnvɛstmənt kæstɪŋ) noun (Mechanical engineering: Manufacturing and assembly) Investment casting is a casting process in which a mold is made around a wax pattern that is burned away when the molten material is poured in. In investment casting, a ceramic slurry is applied around a disposable pattern to form a mold. Lost-foam casting is a casting process that is similar to investment casting except foam is used for the pattern instead of wax. Investment casting is a casting process in which a mold is made around a wax pattern that is burnedaway when the molten material is poured in. |
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