Cas 7440-62-2 v foda farashin vadar foda

A takaice bayanin:

Sunan Samfuta: Vanadium V Foda

Tsarkake: 99% min

CAS No: 7440-62-2

Girman barbashi: 325 raga


Cikakken Bayani

Tags samfurin

Bayanin samfurin

Na hali

Alamar Vanadium: Alamar Muryar V, Karfe na Azurfa, ta hanyar Rukunin Atomic 23, +4, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3, +3. M ma'anar meling yana da girma sosai, kuma sau da yawa tare da niobium, Tantalum, tungsten, molybdenum a matsayin ƙarfe na ƙarfe. Mallaka, yana da wahala kuma ba magnetic. Yana da tsayayya ga hydrochloric da sulfuriic acid, kuma yana da tsayayya da gas, gishiri, juriya na ruwa ya fi kyau fiye da yawancin baƙin ƙarfe. Vanadium Karfe a cikin m jihar ya fi kwanciyar hankali a zazzabi a daki. Ba ya yin hulɗa da iska, ruwa ko alkali kuma zai iya yin tsayayya da dumamar dumama acid vadium mai launin toka-launin toka. Point na narke shine 1890 ± 10 ℃, wanda yake ɗayan karafan da ba a san shi ba tare da babban melting. Tana da tafasasshen aya ta 3380 ° C, tsarkakakke sanannen abu ne, wanda ba magnetic, da hydren, oxygen, da hydren, da oxygen, da hydren, da hydren, da hydren, da oxygen, da hydren, da oxygen, da hydren, na iya rage yawan filayensu.

Gwadawa

Coa daga Vanadium foda
M
> 99.9%
V
99.2
O
0.08
N
0.013
Si
0.05
C
0.001
Fe
0.12
S
0.02
Cr
0.01
Na
0.002

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