生产试验证明、该涂料在生产铸钢施用于粘土砂型时，具有良好的抗粘砂能力。
The production experiment shows that when applied to the clay moulds used in casting steel, this coating has a significant ability to prevent burn-on.
为铝铸件树脂砂型芯研制出新型的水基浅色涂料。
The new water-based mold coating for resin-bonded sand mold and core for aluminium castings has been developed.
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