搜索 - 科创

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rt 我有高氯酸钾混合什么可以直接填装（不能加热重结晶可以加固化剂如环氧树脂）最好不用压药混合物不能是ng 固化剂可以nc溶液

我因为药量有限，每次我都取硝酸钾65%，糖35%来做，按比例算硝酸钾12g，糖7g，用的是重结晶的方法，但是做出来没有想象的那么好，，请高人指点和讨论，，在这谢谢了。 ...

本人新手，只从网上买过四凯的火箭发动机用.最近想自己做几枚固体发动机用.壳体已经做好了，用得ABC的方法.现在只差燃料这一块了，特别是氧化剂，苦苦搜寻很久没有找到.请问各位大佬们知道有卖硝酸钾之类的氧...

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