U+1F71C Alchemical Symbol for Iron Ore
U+1F71C wurde in Version 6.0 in 2010 zu Unicode hinzugefügt. Er gehört zum Block
Dieses Zeichen ist ein Other Symbol und wird allgemein verwendet, das heißt, in keiner speziellen Schrift.
Das Zeichen ist keine Zusammensetzung. Es hat keine zugewiesene Weite in ostasiatischen Texten. In bidirektionalem Text handelt es als Other Neutral. Bei einem Richtungswechsel wird es nicht gespiegelt. Das Wort, das U+1F71C mit ähnlichen Zeichen bildet, verbietet in sich Zeilenumbrüche.
Die Wikipedia hat die folgende Information zu diesem Codepunkt:
Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, or deep purple to rusty red. The iron is usually found in the form of magnetite (Fe
3O
4, 72.4% Fe), hematite (Fe
2O
3, 69.9% Fe), goethite (FeO(OH), 62.9% Fe), limonite (FeO(OH)·n(H2O), 55% Fe), or siderite (FeCO3, 48.2% Fe).Ores containing very high quantities of hematite or magnetite, typically greater than about 60% iron, are known as natural ore or direct shipping ore, and can be fed directly into iron-making blast furnaces. Iron ore is the raw material used to make pig iron, which is one of the main raw materials to make steel—98% of the mined iron ore is used to make steel. In 2011 the Financial Times quoted Christopher LaFemina, mining analyst at Barclays Capital, saying that iron ore is "more integral to the global economy than any other commodity, except perhaps oil".
Darstellungen
System | Darstellung |
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Nr. | 128796 |
UTF-8 | F0 9F 9C 9C |
UTF-16 | D8 3D DF 1C |
UTF-32 | 00 01 F7 1C |
URL-kodiert | %F0%9F%9C%9C |
HTML hex reference | 🜜 |
Falsches windows-1252-Mojibake | 🜜 |
Kodierung: GB18030 (Hex-Bytes) | 95 30 9B 30 |
Anderswo
Vollständiger Eintrag
Eigenschaft | Wert |
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6.0 (2010) | |
ALCHEMICAL SYMBOL FOR IRON ORE | |
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