FrostedHeart
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Published 20 hours ago •

Reame
Issues

硬铝（Duralumin）

Open khjxiaogu opened this issue 1 year ago • 0 comments

● 构成：铝镁铜18:1:1

● 生产：菱镁矿烧制得到1份氧化镁，在炼钢高炉里...

Jan 02 '24 17:01 khjxiaogu