Nitrided Ferroalloys
Your Professional Nitrided Ferroalloys Supplier
Founded in 2011, Anyang Jintong Metallurgical Refractories Co., Ltd. is a comprehensive enterprise focusing on the metallurgical refractories field. It is headquartered in Anyang City, Henan Province.
Anyang Jintong Metallurgical Materials Co., Ltd. is committed to the R&D and production of ferroalloy materials, metallurgical refractories and other products. The company specializes in the production and sales of: ferro silicon (in forms of lump, granular, powder, pellet, etc.), silicon metal, ferro manganese, nodulizer, inoculant, silicon carbide, silicon barium, silicon barium calcium, silicon aluminum barium calcium, silicon carbon alloy, silicon aluminum iron, ferro chrome, carburizer, silicon calcium and other metallurgical materials.
Why choose us
Production Market
The company's products cover major iron and steel production areas such as Henan, Hebei and Shandong. It has established long-term cooperative relationships with large iron and steel enterprises including Ansteel and Handan Iron and Steel, and has a stable customer base in fields like casting and mechanical processing.
Our Certificate
The company has passed the ISO 9001 Quality Management System Certification, and strictly implements full-process quality control covering raw material inspection, process control and finished product testing.
Our service
Ensure that the orders are fulfilled as agreed upon and resolve any unexpected issues during the delivery process.
Ferrochrome Nitride is an important alloy additive, primarily composed of chromium and nitrogen. It is widely used in the production of stainless steel and special steels as an efficient source of nitrogen, significantly enhancing strength, corrosion resistance, and oxidation resistance.
|
Brand |
Chromium(Cr)≥ |
Nitrogen(N) |
Carbon(C)≤ |
Silicon(Si)≤ |
Phosphorus(P)≤ |
Sulfur(S)≤ |
|
FeNCr3 - A |
60.0% |
3.0% |
0.03% |
1.5% |
0.03% |
0.04% |
|
FeNCr3 - B |
60.0% |
5.0% |
0.03% |
2.5% |
0.03% |
0.04% |
|
FeNCr6 - A |
60.0% |
3.0% |
0.06% |
1.5% |
0.03% |
0.04% |
|
FeNCr6 - B |
60.0% |
5.0% |
0.06% |
2.5% |
0.03% |
0.04% |
|
FeNCr10 - A |
60.0% |
3.0% |
0.10% |
1.5% |
0.03% |
0.04% |
|
FeNCr10 - B |
60.0% |
5.0% |
0.10% |
2.5% |
0.03% |
0.04% |
Properties of Nitride Ferro Chrome
Nitride Ferro Chrome boasts several distinctive properties that make it highly sought after in various industries
High Hardness
The addition of nitrogen increases the hardness of the alloy, making it ideal for use in wear-resistant applications.
Enhanced Corrosion Resistance
Nitrogen also improves the alloy’s resistance to corrosion, which is crucial for applications in harsh environments.
Stability at High Temperatures
The alloy remains stable and retains its properties even at elevated temperatures, which is essential for high-temperature industrial processes.
Application of ferrochromium nitride in stainless steel
Manufacture of high-strength stainless steel: Nitrided low carbon ferro chrome can form nitrides with nitrogen in steel. Nitride can further improve the strength and toughness of stainless steel. Therefore, ferrochromium nitride is widely used in the manufacture of high-strength stainless steel, such as aerospace, automobiles, machinery and other fields.
Manufacture of high corrosion-resistant stainless steel: Ferrochromium nitride can form chromium nitride with chromium in steel. Chromium nitride can further improve the corrosion resistance of stainless steel. Therefore, ferrochromium nitride is widely used in the manufacture of high corrosion-resistant stainless steel, such as chemical industry, marine engineering, food processing and other fields.
Manufacture of high-hardness stainless steel: Ferrochromium nitride can form nitrides with carbon elements in steel. Nitride can further improve the hardness and wear resistance of stainless steel. Therefore, ferrochromium nitride is widely used in the manufacture of high-hardness stainless steel, such as knives, molds, bearings and other fields.
Manufacture of high-temperature stainless steel: Ferrochromium nitride can improve the high-temperature strength and oxidation resistance of stainless steel, so it is widely used in the manufacture of high-temperature stainless steel, such as petrochemical, electric power, nuclear industry and other fields.
The production of Nitride Ferro Chrome involves a specialized process where high-purity ferrochrome is nitrided. The process generally includes the following steps:
Selection of Raw Materials: High-carbon ferrochrome is chosen as the base material due to its high chromium content.
Nitriding Process: The ferrochrome is exposed to a nitrogen-rich environment at high temperatures, often in the range of 900 to 1100 degrees Celsius. This process is typically carried out in a controlled atmosphere furnace.
Cooling and Crushing: After the nitriding process, the material is cooled and crushed into desired sizes for various industrial applications.
