Inoculant

Details:

Description of Inoculant

Inoculants are essential additives in cast iron production. A small amount of inoculant can significantly improve the microstructure of cast iron and improve the performance of gray cast iron. The inoculant can also promote graphitization, improve the morphology and distribution of graphite, increase the number of eutectic groups, and refine the matrix structure. The main components of the inoculant are silicon, aluminum, barium, and calcium.

Advantages of Inoculant

1. Steady product composition, small deviation of the main elements;

2. Uniform particle size, precise screening, no impurities;

3. Good function of eliminating or reducing the chilling tendency;

4. Avoid supercooled texture;

5. Reduce the sectional sensitivity of the casting, so that has a small difference between the microstructure of the thin and thick sections of the casting, and the difference in hardness is also small;

6. Promote the nucleation of eutectic cells and increase the number of eutectic cells;

7. Improve the mechanical properties of castings;

8. Increase the number of graphite nodules, eliminate cementite, and improve plasticity and toughness in molten iron after spheroidization.

Classification of Inoculant

Putting the inoculant into the molten iron according to the production needs in the casting can play a good inoculation effect. At present, the common types of inoculants can be divided into barium-containing ferrosilicon grain inoculants and rare earth inoculants. The barium-containing ferrosilicon grain inoculants are Melting in molten iron has a strong ability to promote graphitization, which can improve the morphology and distribution of graphite in thin-walled castings, and also has the application of slowing down the decline of inoculation.

Inoculants containing rare earth metals such as rare earth mixed metals and rare earth ferrosilicon, When the amount added is appropriate, the inoculation effect is very strong, and its effect can be several times that of ferrosilicon, which can effectively eliminate white spots and slow down the decline of inoculation effect.

About the Company

Anyang Lishi Industry is a well-known manufacturer and supplier of inoculants, specializing in the production of high-quality products for various industries. With a strong commitment to high quality and innovation, we have become a trusted name in the ferroalloys market.

Our comprehensive line of ferroalloy inoculants is designed to enhance the quality, performance and consistency of metals and alloys. Whether cast iron, steel or other metal alloys, our products are carefully formulated to optimize metallurgy and achieve desired results. We utilize state-of-the-art technology and state-of-the-art facilities to ensure high levels of purity, precision and effectiveness in our manufacturing processes.

One of our key strengths is our commitment to research and development. We continuously invest in technological advancement and innovation to maintain our industry leadership. Our dedicated R&D team works closely with customers to understand specific needs and develop custom ferroalloy inoculants to meet their unique challenges.

Anyang Lishi Industry always puts quality assurance and customer satisfaction at the top of the list. Our production facilities adhere to strict quality control measures to ensure that each batch of ferroalloy inoculants meets the high industry standards. We conduct rigorous testing and analysis to guarantee the consistency, reliability and performance of our products.