Description of Vanadium-Nitrogen Alloy:

Vanadium nitrogen alloy is a new alloy additive, which replaces ferrovanadium in the production of microalloyed steel. It can improve the strength, toughness, ductility, thermal fatigue resistance and other comprehensive mechanical properties of the steel, and make the steel have good weldability. At the same strength, adding vanadium nitride saves 30-40% of vanadium.

Characteristics of Vanadium-Nitrogen Alloy:
It has a more effective effect of strengthening and refining grains than iron vanadium.
Saving the amount of vanadium added, vanadium-nitrogen alloy can save 20-40% vanadium compared with ferrovanadium under the same strength.
The yield of vanadium and nitrogen is stable, reducing the fluctuation of steel performance.
Easy to use and low loss. Using high-strength moisture-proof packaging, can be directly into the furnace.

Application of Vanadium-Nitrogen Alloy:
It is widely used in high-strength low-alloy steel for effective micro-alloying of vanadium and nitrogen to promote the precipitation of carbon, vanadium and nitrogen compounds in steel.

Technical Parameter of Vanadium-Nitrogen Alloy:

Brand	Chemical Composition/wt%
	V	N	C	P	S
VN12	77~81	10~18	≤10	≤0.06	≤0.1

 

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