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Trieisencarbid

triiron carbide  Struktur
12011-67-5
CAS-Nr.
12011-67-5
Bezeichnung:
Trieisencarbid
Englisch Name:
triiron carbide
Synonyma:
Fe3C;Cementite;Iron carbide;triiron carbide;Iron carbide(Fe3C);Triiron monocarbide;Iron Carbide Fe3C Powder;Iron carbide iron carbide (fe3c);Gallium Telluride (GaTe) Sputtering Targets
CBNumber:
CB9890673
Summenformel:
CH4Fe3
Molgewicht:
183.57746
MOL-Datei:
12011-67-5.mol

Trieisencarbid Eigenschaften

Schmelzpunkt:
1250°C
Dichte
7.694 [CRC10]
Aggregatzustand
solid
Farbe
gray cubic crystals, crystalline
EPA chemische Informationen
Iron carbide (Fe3C) (12011-67-5)

Sicherheit

Trieisencarbid Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

gray cub crystal(s) [CRC10]

Definition

A constituent of certain cast irons and steels. The presence of cementite increases the hardness of the metal.

Synthese

It is best to start with electrolytic iron sheet; this is held over benzene vapor to deposit a layer of carbon, then baked for a long time in vacuum at 700°C and slowly cooled. To isolate Fe3C the sheet is placed in a neutral FeCls bath and used as an anode at the lowest possible current density. The bath is the same as used in the preparation of electrolytic iron. In this way very pure Fe3 C is left behind as a coarsely crystalline gray powder. It is washed with dilute acetic acid, water, alcohol and ether, and dried in vacuum.

Trieisencarbid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Trieisencarbid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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12011-67-5(Trieisencarbid)Verwandte Suche:


  • Iron carbide
  • Cementite
  • Fe3C
  • Iron carbide(Fe3C)
  • Triiron monocarbide
  • triiron carbide
  • Iron carbide iron carbide (fe3c)
  • Gallium Telluride (GaTe) Sputtering Targets
  • Iron Carbide Fe3C Powder
  • 12011-67-5
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