Wolframite
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(Fe,Mn)WO4
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Wolframite는 중요한 텅스텐 광석 광물로, 철석(철 풍부)과 회중석(망간 풍부) 사이의 계열을 형성한다. 울프라마이트에서 추출된 텅스텐은 고온 산업 응용에 필수적이다.
| 결정계 | Monoclinic |
| 광물 분류 | 07 Sulfates, Chromates, Molybdates, and Tungstates |
| 모스 경도 | 4.0-4.5 |
| 비중 | 7.00-7.50 |
| 색상 | Black, dark brown |
| 광택 | Submetallic |
| 조흔색 | Dark reddish-brown |
| 벽개 | Perfect {010} |
| 단구 | Uneven |
| 투명도 | Opaque |
| 결정 습성 | Tabular, prismatic, bladed |
모스 경도
Mohs Hardness: 4.0 – 4.5
1 Soft10 Hard
결정계
MonoclinicFrequently Asked Questions
What is the hardness of Wolframite?
Wolframite has a Mohs hardness of 4.0-4.5.
What crystal system does Wolframite belong to?
Wolframite crystallizes in the Monoclinic crystal system.
What color is Wolframite?
Wolframite is typically Black, dark brown.
What type of luster does Wolframite have?
Wolframite exhibits a Submetallic luster.
What is the chemical formula of Wolframite?
The chemical formula of Wolframite is (Fe,Mn)WO4.