搜索 - 科创

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既然我昨天想出来的方法被前人想出来了那我就继续想金属丝你要做的氧化物的那种金属包裹要破碎的无机氧化物在氧气氛围爆破我就不信这个也被想出来了

里边有点黑色的东西是什么。。。不会是铁粉吧。。。原来配的三氯化铁溶液能用碳酸钠制胶体，现在不能了。。。

这个球磨机的成本约80元，我主要用于研磨MgAl50(6小时可产20g，而且是鳞片状粉末，和涂料铝粉一样)合金是用感应加热熔炼的，由于技术不成熟，内部有大量夹渣与气泡，当然，这也是我所需求的

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