Hafnium(IV) carbide - Wikipedia Hafnium carbide (Hf C) is a chemical compound of hafnium and carbon.With a melting point of about 3900 °C it is one of the most refractory binary compounds known. However, it has a low oxidation resistance, with the oxidation starting at temperatures as low as 430 °C.
Hafnium - Wikipedia Hafnium carbide is the most refractory binary compound known, with a melting point over 3890 °C, and hafnium nitride is the most refractory of all known metal nitrides, with a melting point of 3310 °C. This has led to proposals that hafnium or its carbides might be useful as construction materials that are subjected to very high temperatures.
Tantalum hafnium carbide - Wikipedia Tantalum hafnium carbide is a refractory chemical compound with a general formula Ta x Hf y-x C y, which can be considered as a solid solution of tantalum carbide and hafnium carbide. Individually, these two carbides have the highest melting points among the binary compounds, 4,150 K (3,880 °C;
Hafnium Carbide Powder (HfC) - Reade Advanced Materials Physical Properties. Sintered pieces, targets, powder and fiber. HfC AVAILABILITY NEWS: Flowable HAFNIUM CARBIDE POWDER (99.5% min. and 45 microns x down) is regularly available as a by-product from our ongoing 200 X 325 mesh HfC production in Reno, Nevada.
Maverick_6's profile - Blogs - Comic Vine By Maverick_6 March 13, 2015 3 going up to Hafnium and man portable nuclear weaponry. which carries a line of 40 often nanocrystalline tungsten carbide flechettes in a shotgun like spread
12069-85-1 - Hafnium carbide, 99.5% (metals basis It is used as an intermediate in chemical research, Pharmaceutical Intermediates,Organic Intermediates. Used in rocket nozzle, especially for re-entry space rocket nose cone.Due to its high hardness and melting point, HfC also widely use in hard alloy additives.Used in ceramic industries.