首页 > Term: karat
karat
One-twenty-fourth part. It is used to designate the fineness of gold; thus, 18-karat gold is 18/24 (or 75%) pure gold and 6/24 (or 25%) other alloying metal or metals. Not to be confused with carat.
- 词性: noun
- 行业/领域: 采矿
- 类别 一般矿业; Mineral mining
- Government Agency: USBM
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创建者
- ed.young
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(Milwaukee, United States)