logo
منزل القضايا

What Is Ferrovanadium?

ابن دردش الآن

What Is Ferrovanadium?

December 11, 2025
أحدث حالة شركة حول What Is Ferrovanadium?

What Is Ferrovanadium?

Definition and Basic Nature of FeV Alloy
Ferrovanadium (FeV)​ is a ferroalloy​ — a master alloy of iron (Fe)​ and vanadium (V)​ — used primarily to add vanadium to steel and cast iron.
Property
Typical Range / Description
Main elements
Vanadium: 40–80 % (most common: FeV50 = 50 % V), Iron: balance
Other elements
Small amounts of Al, Si, C (depending on production method)
Appearance
Silver‑gray metallic lumps or crushed pieces
Density
~6.7–7.2 g/cm³ (depends on V content)
Melting point
~1500–1700 °C (varies with composition)
Production method
Reduction of vanadium oxides (V₂O₅) with Fe or Al/Si in electric arc furnace
Key Points
  • Produced by reducing vanadium pentoxide​ with iron or aluminum in a furnace.
  • Main purpose: introduce vanadium into molten metal efficiently.
  • Acts as a strong carbide former​ and grain refiner​ in steel.
تفاصيل الاتصال
Zhenan Metallurgy Co., Ltd

اتصل شخص: Mr. xie

إرسال استفسارك مباشرة لنا (0 / 3000)