失蜡铸造,水玻璃(硅酸钠)加石英砂制作模壳,但是在石蜡上不能挂浆!自己做个小工艺品,已经用石蜡做好了模型,购买了液态水玻璃,石英粉,奇怪的是石蜡模挂不住砂浆!我靠,真奇怪,不管对谁
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/12 02:35:14
![失蜡铸造,水玻璃(硅酸钠)加石英砂制作模壳,但是在石蜡上不能挂浆!自己做个小工艺品,已经用石蜡做好了模型,购买了液态水玻璃,石英粉,奇怪的是石蜡模挂不住砂浆!我靠,真奇怪,不管对谁](/uploads/image/z/8056997-53-7.jpg?t=%E5%A4%B1%E8%9C%A1%E9%93%B8%E9%80%A0%2C%E6%B0%B4%E7%8E%BB%E7%92%83%EF%BC%88%E7%A1%85%E9%85%B8%E9%92%A0%EF%BC%89%E5%8A%A0%E7%9F%B3%E8%8B%B1%E7%A0%82%E5%88%B6%E4%BD%9C%E6%A8%A1%E5%A3%B3%2C%E4%BD%86%E6%98%AF%E5%9C%A8%E7%9F%B3%E8%9C%A1%E4%B8%8A%E4%B8%8D%E8%83%BD%E6%8C%82%E6%B5%86%21%E8%87%AA%E5%B7%B1%E5%81%9A%E4%B8%AA%E5%B0%8F%E5%B7%A5%E8%89%BA%E5%93%81%2C%E5%B7%B2%E7%BB%8F%E7%94%A8%E7%9F%B3%E8%9C%A1%E5%81%9A%E5%A5%BD%E4%BA%86%E6%A8%A1%E5%9E%8B%2C%E8%B4%AD%E4%B9%B0%E4%BA%86%E6%B6%B2%E6%80%81%E6%B0%B4%E7%8E%BB%E7%92%83%2C%E7%9F%B3%E8%8B%B1%E7%B2%89%2C%E5%A5%87%E6%80%AA%E7%9A%84%E6%98%AF%E7%9F%B3%E8%9C%A1%E6%A8%A1%E6%8C%82%E4%B8%8D%E4%BD%8F%E7%A0%82%E6%B5%86%21%E6%88%91%E9%9D%A0%2C%E7%9C%9F%E5%A5%87%E6%80%AA%2C%E4%B8%8D%E7%AE%A1%E5%AF%B9%E8%B0%81)
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