vanadium-威斯尼斯人0907官方网站

　　vn alloy is a new alloy additives, has more effective strengthening and grain refinement effect than ferro-vanadium, can be used to replace vanadium to produce micro-alloyed steel. it is widely used in high-strength low alloy steel for effective vanadium 、nitrogen micro-alloyed, and promote carbon, vanadium and nitrogen compounds in the steel to precipitate, the pick-up rate of vanadium, nitrogen is  stable .it improves the strength and toughness, ductility and thermal fatigue resistance and other mechanical properties of steel, and makes steel have good weldability.

physical and chemical index

size:10-40mm,we can produce according to user’s needs.

packge

moisture-proof bag, net weight 5kg, then put bagged alloy into barrel and cap barrel, net weight 50kg or 100kg, but we can also use other packaging according to user needs.