CAS number : 12070-10-9
Molecular weight :62.95
Molecular formula/chemical symbol :VC
Description :
Black crystal. Density 5.25 ~ 5.4 g/cm3. Melting point 2750 ℃. Than
quartz slightly hard. The vanadium pentoxide with coke reduction system. Mainly
used in the manufacture of vanadium steel.
USES :
Can be used for carbide carbide additive, refining grain effect.
Report :
test item |
test result |
|
mark |
FVC-1 |
FVC-2 |
VC |
|
|
Total carbon T.C |
17.7~18.5 |
16.0~16.9 |
free carbon F.C |
≤1.25 |
≤0.5 |
O |
≤0.4 |
≤0.35 |
N |
≤0.25 |
≤0.35 |