2014年3月28日星期五

What Is Molybdenum Carbide (MoC)?


What Is Molybdenum Carbide (MoC)?

Molybdenum Carbide (MoC) is generally immediately available in most volumes. Ultra high purity, high purity, submicron and nanopowderforms may be considered. Chinatungsten produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, researchand safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.
 Molybdenum Carbide Balls
Carbides are compounds in which the anion is one or more carbon atoms. Most metals form carbide compounds, though not all. Indium and Gallium, for example, do not. Like diamond, a pure carbon compound, carbide compounds tend to be extremely hard, refractory and resistant to wear, corrosion and heat, making them excellent candidates for coatings for drills and other tools. They often have other valuable properties in combination with toughness, such as electrical conductivity, low thermal expansion and abrasiveness. 

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