green castings 中文意思是什麼
green castings
解釋
濕模鑄件-
Verification regulation of green sand mould surface hardness tester for castings
鑄造用濕型表面硬度計試行檢定規程 -
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
粘土濕型砂鑄造新型醇基噴塗塗料的主要性能達到了國內外同類產品領先水平；生產的高錳鋼、可鍛鑄鐵和灰口鑄鐵產品表面光潔，無粘砂、氣孔等缺陷。 -
The relationship between green sand and quality of casting was described, and the influence of moulding sand on castings quality was analyzed
摘要介紹了濕型砂性能和鑄造缺陷之間的關系，分析了型砂性能對鑄件質量的影響，以實例說明型砂綜合性能分析。
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