Products Description
Vanadium nitrogen alloy is difficult to develop and is the top cutting-edge technology in the metallurgical industry. At present, only the American company VAMETCO and companies in our country are able to produce in the world. Our company can pioneer the more advanced "non-vacuum continuous production" technology than foreign countries through scientific research, which fills the gap in the field of vanadium nitrogen alloy production in China.
Products Parameters
| Brand | Chemical composition / % | ||||
| V | N | C | P | S | |
| VN12 | 77-81 | 10-14 | ≤10 | ≤0.08 | ≤0.06 |
| VN16 | 77-81 | 14-18 | ≤6 | ≤0.06 | ≤0.10 |
| SIZE: | 10-40mm | ||||
| Packing | 1mt/bag or 5kg small bag in 1mt big bag | ||||
Products Cooperation Pictures
1.Vanadium nitrogen alloys have a more effective role in strengthening and refining grains than ferrovanadium.Save the amount of vanadium added, and the vanadium nitrogen alloy can save 20-40% vanadium compared with ferrovanadium under the same strength conditions.The yield of vanadium and nitrogen is stable, which reduces the performance fluctuation of steel.Easy to use and less loss. It is packaged in high-strength moisture-proof packaging and can be directly put into the furnace.
2.The emergence and use of vanadium nitrogen alloy can greatly save industrial costs and improve industrial efficiency.Taking the construction industry as an example, the new tertiary steel bar produced by vanadium nitrogen alloying technology not only enhances the safety and seismic resistance of the building due to its improved strength, but also saves 10%~15% of steel compared with the use of secondary steel bar. For this alone, China can reduce the use of about 7.5 million tons of steel bars every year, about 12.4 million tons of iron ore concentrate is mined, 6.6 million tons of coal are saved, 3.3 million tons of related auxiliary raw materials are saved, and at the same time, the emission of carbon dioxide and sulfur dioxide and other waste gases is greatly reduced, and the dual benefits of resource conservation and environmental protection are obtained.
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