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Trichromdicarbid Produkt Beschreibung

Chromium carbide Struktur
12012-35-0
CAS-Nr.
12012-35-0
Bezeichnung:
Trichromdicarbid
Englisch Name:
Chromium carbide
Synonyma:
CR3C2 300;CR3C2 160;Chrome carbide;CHROMIC CARBIDE;Chromium carbon;Cromium carbide;CHROMIUM CARBIDE;CHROMIUM (IC) CARBIDE;trichromium dicarbide;Chromiumcarbide,99.7%
CBNumber:
CB4465148
Summenformel:
C2Cr3
Molgewicht:
180.01
MOL-Datei:
12012-35-0.mol

Trichromdicarbid Eigenschaften

Schmelzpunkt:
1890°C
Siedepunkt:
3800°C
Dichte
6.68 g/mL at 25 °C (lit.)
Aggregatzustand
Powder
Wichte
6.68
Farbe
gray
Wasserlöslichkeit
Insoluble in water.
Crystal Structure
Orthorhombic
InChIKey
UFGZSIPAQKLCGR-UHFFFAOYSA-N
EPA chemische Informationen
Chromium carbide (Cr3C2) (12012-35-0)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
RIDADR  UN3178
WGK Germany  3
TSCA  Yes
HazardClass  4.1
PackingGroup  III
Bildanzeige (GHS)
Alarmwort
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H228 Entzündbarer Feststoff. Entzündbare Feststoffe Kategorie 1 Achtung
Warnung
P210, P240,P241, P280, P370+P378
Sicherheit
P210 Von Hitze, heißen Oberflächen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen.
P240 Behälter und zu befüllende Anlage erden.
P241 Explosionsgeschützte [elektrische/Lüftungs-/ Beleuchtungs-/...] Geräte verwenden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.

Trichromdicarbid Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Orthorhombic crystals. Highest oxidation resistance at high temperature of all metal carbides also resistant to acids and alkalies.

Verwenden

Chromium Carbide (CrC), a silver-gray colored coating, has high temperature oxidization-resistant properties used for aluminum and magnesium die-castings.

Verwenden

Chromium carbide is useful in the surface treatment of metal components. It is used to coat the surface of another metal in a technique known as?thermal spraying. It is also used as an additive in cutting tools made out of cemented carbides, in order to improve toughness by preventing the growth of large grains.

Verwenden

Chromium carbide (Cr3C2) ceramics has proved to be a potentially useful material because of its excellent electrocal conductivity, high degree of hardness,moderate melting point, and good chemical stability. Chromium carbides are hard and their general use is to provide hard wear-resistant coatings on parts that need to be protected. When combined with a protective metal matrix, corrosion-resistant as well as wear-resistant coatings can be developed that are easy to apply and cost effective. These coatings are applied by either welding or thermal spray. When combined with other carbides, chromium carbide can be used to form cutting tools. Chromium carbide welding electrodes are increasingly used instead of the earlier ferrochrome/carbon-containing electrodes, as they give superior and more consistent results. In ferrochrome/carbon-containing welding electrodes, chromium carbide is created during the welding process to provide a hard wear resistant layer. However, the formation of the carbides is determined by the precise conditions in the weld and therefore there can be variation between welds which is not seen with electrodes containing chromium carbide. This is reflected in the wear resistance of the weld deposit. Using the dry sand rubber wheel test, wear rates of welds deposited from ferrochrome/carbon electrodes have been found to be up to 250% greater compared to chromium carbide.

Trichromdicarbid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Trichromdicarbid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 107)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29954 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
Antai Fine Chemical Technology Co.,Limited
18503026267
info@antaichem.com CHINA 9664 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37441 58
Baoji Guokang Healthchem co.,ltd
09178656283
cngksw@aliyun.com CHINA 9467 58
Zhuoer Chemical Co., Ltd
+86-13524231522
+86-21-58816016 sales@zhuoerchem.com CHINA 3014 58
Henan Alfa Chemical Co., Ltd
+8619139973225
adam@alfa-chemical.com;sales4@alfachem.cn;alfa8@alfachem.cn China 12083 58
Alfa Chemistry
+1-516-662-5404
1-516-927-0118 inquiry@alfa-chemistry.com United States 10563 58

12012-35-0(Trichromdicarbid)Verwandte Suche:


  • chromiumcarbide(cr3c2)
  • CR3C2 160
  • CR3C2 300
  • CHROMIUM CARBIDE
  • CHROMIC CARBIDE
  • CHROMIUM (IC) CARBIDE
  • Chromiumcarbidegraypowder
  • trichromium dicarbide
  • CR3C2 160 CHROMIUM CARBIDE, GRADE 160 - A PRODUCT OF H.C. STARCK
  • CR3C2 300 CHROMIUM CARBIDE, GRADE 300 - A PRODUCT OF H.C. STARCK
  • Chrome carbide
  • CHROMIUM CARBIDE, -325 MESH
  • Chromiumcarbide,99.5%(metalsbasis)
  • Chromiumcarbide,99.7%
  • Chromium carbide, min. 97.5%
  • Cr3C2)Chromium carbide
  • Chromium carbide powder (CrC)
  • Chromium carbon
  • Cromium carbide
  • Chromium carbide powder (Cr3C2)
  • 12012-35-0
  • 12070-40-0
  • Cr3C2
  • C2Cr3
  • Cr2C3
  • metal borides and carbides
  • Inorganics
  • Carbides
  • Ceramics
  • Metal and Ceramic Science
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