►changsha langfeng metallic material co ltd specialize in hafnium carbide powder. It is your best choice to select Changsha Langfeng Metallic Material Ltd..Hafnium carbide powder produced by Changsha Langfeng Metallic Material Ltd. Has the low prices, the most [Read More]

Zirconium carbide powder transaction process: 1. To provide procurement program, and to determine the specific chemical composition and particle size. There are a variety of testing methods of particle size in Langfeng Metallic material Ltd. as follows : [Read More]

Chromium carbide product introduced: Chromium carbide,Chemical formula Cr3C2,Molecular weight 180.02,Carbon content 13.344%,Density 6.68 g/cm3, Melting point 1890º C,Boiling point:3800º C.Chromium carbide is gray powder with rhombic system structure，which is undissoluble in water and resistant to acid and alkali [Read More]

►changsha langfeng metallic material introduce hafnium carbide powder specific function of hafnium carbide powder. Hafnium carbide powder produced by Langfeng Metallic Material Ltd.has some special features, such like:a high melting point and high hardness, good high temperature performance [Read More]

  Vanadium carbide product introduced: Vanadium carbide,Chemical formula VC, Molecular weight 62.95, Carbon content 19.08%,Density 5.41g/cm3 ,Melting point 2800ºC,Boiling point 3900ºC.Vanadium carbide is gray metallic powder with cubic system structure of NaCl type,crystalline constant is 4.182A. The carbide [Read More]