首页 > Term: vanadium-zirconium turquoise
vanadium-zirconium turquoise
A pigment for use in ceramic glazes. The composition is (parts by weight): ArO2, 60% to 70%; SiO2, 26% to 36%; V2O5, 3% to 5%. Alkali must also be present; e.g., 0.5% to 5% Na2O. In the absence of alkali, a green color is produced.
- 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)