vanadium-nitrogen alloy

Place of Origin: Anhui China (Mainland) Brand Name: dinghua



vanadium- nitrogen alloy

we will make a su mm ary to the work of research and development as following:

(1) Inspect the manufactories of vanadium nitride raw material and assistant material; analyze both physical and chemical components of raw material.

(2) Reasonable preparation, test of additives and addition quantity quickens reaction, guarantees products quality and improves work efficiency.

(3) Carry out test on samples grinding granularity and deoxidization temperature.

(4) Carry out test on protection atmosphere and deoxidization atmosphere.

Confirm technical parameters. Improve vanadium nitride alloys unit time, output and

characteristics and result of research and development

Characteristics and advantages

(1) This project is our years research fruit. We have got a lot of high- quality professional persons firm in basic theory, rich in experience and engaged in materials research and development for many years. Since several years ago, we have started the research of vanadium nitride. On the base of referring to foreign literatures, we have carried out test research and sample analysis in many foreign famous labs. Effective test data has been confirmed.

(2) We have built long- term cooperation with domestic famous universities, Bar- llan University and Valladolid University. Relying on complemental advantages, products stability and quality is guaranteed. Thus, we have higher view to the holding of high- tech product.

(3) This product complies with national environmental- protection and safety requirement. The whole course can be finished in normal pressure, sealed or opened positive pressure. So it is a kind of high- tech environmental- protection product of higher economical and social benefit. This product mostly adopts vacuum smelting, steel ingot hydrogen breaking, high- pressure high- speed airflow, low- oxygen molding, vacuum agglomeration and tempering technology.

(4) This product is good compactness. Both the contents of vanadium and nitrogen accord with chemical measure. So it is even and easy to melt with molten steel, thus, it improves molten steels absorption capacity to vanadium and nitrogen. The tensile strength of medium- carbon steel for nucleation may be1000Mpa.

Result of research

Through years research, we have formed a whole set of production project for vanadium- nitrogen alloy on the base of countless times. We carry out physical and chemical analysis to our product. The index is as following:



alloy vanadiumnitrogencarbonsiliconaluminum

Goldvan1279- 81% 14- 17% 6% max. 0. 100. 10

Goldvan1679- 81% 14- 18% 6% max. 0. 100. 10