About Tungsten Carbide Cobalt:
Tungsten carbide with CAS 12774-15-1 is a compound made of tungsten and carbon.The formula is WC.It is a black hexagonal crystal with metallic luster and a hardness similar to that of diamond. It is a good conductor of electricity and heat.Tungsten carbide is insoluble in water, hydrochloric acid and sulfuric acid, but soluble in a mixture of nitric acid and hydrofluoric acid.Pure tungsten carbide is fragile, if a small amount of titanium, cobalt and other metals, can reduce brittleness.
Specifications and properties of Tungsten Carbide Cobalt:
|Molar mass：||195.85 g/mol|
|Appearance：||Grey-black lustrous solid|
|Melting point：||2,785–2,830 °C (5,045–5,126 °F; 3,058–3,103 K)|
|Boiling point：||6,000 °C (10,830 °F; 6,270 K) at 760 mmHg|
|Solubility in water：||Insoluble|
|Solubility:||4Soluble in HNO3, HF|
|Magnetic susceptibility (χ):||1·10−5 cm3/mol|
|Thermal conductivity：||110 W/(m·K)|
|Crystal structure:||Hexagonal, hP2|
Application of Tungsten Carbide Cobalt:
Tungsten carbide Cobalt is used in cutting tools, having hard ceramic crystals of a few microns in size within a ductile metal matrix, use as electrodes for Electrode Discharge Machining. It is also used in production of tools for milling, drilling and pressing/punching processes, surgical instruments, product is the rotating balls used in ball point pens.
Storage Condition of Tungsten Carbide Cobalt Powder:
Damp reunion will affect Tungsten Carbide Cobalt powder dispersion performance and using effects, therefore,Tungsten Carbide Cobalt Powder should be sealed in vacuum packing and stored in cool and dry room, the Tungsten Carbide Cobalt Powder can not be exposure to air. In addition, the Tungsten Carbide Cobalt powder should be avoided under stress.
Packing & Shipping of Tungsten Carbide Cobalt Powder:
We have many different kinds of packing which depends on the Tungsten Carbide Cobalt Powder quantity.
Tungsten Carbide Cobalt Powder packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Tungsten Carbide Cobalt Powder shipping:could be shipped out by sea , by air, by express as soon as possible once payment receipt.