单词 | investment casting |
释义 | > as lemmasinvestment casting C2. General attributive (in sense 6), as investment casting, investment material, etc. ΘΚΠ society > occupation and work > industry > working with specific materials > working with metal > [noun] > founding or casting > types of iron founding1793 bronze founding1869 chill-casting1879 die-casting1911 core-casting1928 slush casting1930 sand casting1939 gravity die-casting1940 investment casting1946 slipforming1968 pressure casting1973 1896 Welch's Monthly 1 102 The porcelain which is usually farthest away [from the heat] and protected by an investment material receives it in equal proportion simultaneously with the metal. 1946 Foundry Aug. 85/1 The phrase investment casting is the most suitable for use in defining the lost wax investment casting process. 1963 C. R. Cowell et al. Inlays, Crowns, & Bridges ii. 3 Modern inlay waxes and investment techniques make dimensional control possible. 1982 O. Untracht Jewelry Concepts & Technol. 403/1 The normal use of refractory investment plaster is in making molds used in lost wax casting. 2012 N.Y. Times 9 Sept. (Late ed.) (Metropolitan section) 3/2 The Modern Art Foundry still employs an ancient technique known as solid investment casting for its large-scale work. < as lemmas |
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