Ferrovanadium Nitride Alloy

Ferrovanadium nitride alloy is a new vanadium nitrogen alloy， it is the new vanadium nitrogen alloy additive has better performance than ferrovanadium and vanadium nitride.

It is widely used in high-strength spiral mosquito reinforcement, high-strength pipeline steel, high-strength steel (H-beam, I-beam, channel steel, angle steel), thin slab continuous casting and rolling high-strength steel strip, non-quenched and tempered steel, high-speed tool steel and other products. The recovery rate can reach more than 95%, and the average absorption rate is 3% – 5% higher than that of vanadium nitrogen alloy. It has a more stable performance and has higher grain refinement and strength improvement Toughness, ductility, and other functions.

Ferrovanadium nitride alloy parameter

Waitohu	Chemical Composition/%								N/V Rate
	V	N	C	Si	P	S	Ko Al	Mn
FeV45N10-A	43~47	9~12	≤0.5	≤3	≤0.09	≤0.05	≤2.5	/	≥0.2
FeV45N10-B	43~47	9~12	≤3	≤2.5	≤0.1	≤0.06	≤2.0	/
FeV55N11-A	53~57	10~13	≤0.5	≤2.5	≤0.07	≤0.05	≤2.0	/
FeV55N11-B	53~57	10~13	≤3	≤2.5	≤0.08	≤0.06	≤2.0	/
FeV65N13-A	63~67	11~15	≤0.4	≤1.5	≤0.06	≤0.05	≤2.0	≤0.5
FeV65N13-B	63~67	11~15	≤3	≤1.5	≤0.08	≤0.06	≤2.0	≤0.5
Apparent density：FeV45N10≥5.4；FeV55N11≥5.0；FeV65N13≥4.6

Rongsheng company introduction

Rongsheng Company is a professional supplier of refractory materials, with 10 tau o te wheako kaweake, exporting to more than 80 whenua. The main products of Rongsheng Company include various refractory bricks, nga mea whakaahuru kore ahua, metallurgical materials, thermal insulation materials and so on.