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green sand moldingの例文

例文モバイル版携帯版

  • Seacoal for green sand mold
  • Green sand molding
  • The green sand mold with even density and proof of the impact of liquid metal is one of the critical factors in the production of quality casting
  • Molding process is one of the key sectors of green sand mold casting , the aim of which lies in making the high compactness mold from loose molding sand
  • In this paper , the present situation of the research on the numerical simulation of green sand molding and core making process was reviewed and the trends on this field were given
  • The compose , properties , application example and using experiences of new alcohol - based spraying coatings matrix brushing coatings for green sand mold are introduced
  • The numerical simulation on green sand molding and core making process helps to forecast the quality of sand mold and sand core , to optimize the molding process and to ensure the quality casting production
  • The main properties of new alcohol based spraying coatings for green sand mold are superior to the abilities of internal and outside coatings of the same kind , the surfaces of castings that are produced used new alcohol based spraying coatings are smooth without adhering sand and gas - hore