Hard, transition metal with magnetic properties.The metal is gray.But is harder and very brittle.The metal is reactive.
Details about tungsten magnetic bracelet health hematite arthritis.Gray gold: base metal.Although tungsten is hard and scratch proof, it is brittle.Read More
If your like me and make scrap metal sculpture then it can sometimes be hard to identify what metal the.Cases makes it magnetic and.And is very hard.Read More
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