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News & Events

Ferroalloy products include nickel-magnesium cored wire, low-boron nodulizer and high-efficiency inoculant.

Release time:

2024-02-02

Ferroalloy series products include nickel-magnesium cored wire, low-boron spheroidizing agent and high-efficiency inoculant, which play an important role in the foundry industry. These products can improve the quality and performance of castings, and at the same time can improve the solidification process of castings, promote the grain refinement and uniform distribution of castings, and reduce the defects and defects of castings. These products have a wide range of application prospects and market demand, and are of great significance for improving the competitiveness and technical level of China's foundry industry.

Ferroalloy series products are a kind of products that alloy iron with other metal or non-metal elements. Common ferroalloy series products include nickel-magnesium cored wire, low boron spheroidizing agent and high-efficiency inoculant.

Nickel-magnesium cored wire is a new metallurgical material used in the foundry industry. It uses magnesium as the core material and nickel as the outer material. Nickel-magnesium cored wire has excellent performance, which can effectively improve the quality and performance of castings. The nickel-magnesium cored wire can release a large amount of hydrogen during the casting process, which reduces the hydrogen concentration inside the casting, thereby reducing the pores and defects inside the casting, and improving the density and strength of the casting. In addition, the nickel-magnesium cored wire also has good heat resistance and corrosion resistance, and can maintain stable performance in high temperature and corrosive environments.

Low boron spheroidizing agent is a kind of additive used in the production of ductile iron, which can add a certain amount of boron in the casting, so as to realize the spheroidization treatment of ductile iron. Low boron spheroidizing agent can improve the mechanical properties and comprehensive properties of ductile iron, which makes the ductile iron have better strength, toughness and impact properties. In addition, low boron spheroidizing agent can also improve the heat treatment performance of ductile iron, so that ductile iron can obtain better tissue and performance in the heat treatment process.

Efficient inoculant is a kind of additive used in foundry industry, which can improve the inoculation effect of castings, so that castings can obtain better organization and performance. Efficient inoculant can improve the solidification process of castings, promote the grain refinement and uniform distribution of castings, and reduce the shrinkage and shrinkage of castings. The high-efficiency inoculant can also improve the mechanical properties and surface quality of the castings, making the castings have better strength, toughness and corrosion resistance.

In short, the ferroalloy series products include nickel-magnesium cored wire, low boron spheroidizing agent and high-efficiency inoculant, which play an important role in the casting industry. These products can improve the quality and performance of castings, and at the same time can improve the solidification process of castings, promote the grain refinement and uniform distribution of castings, and reduce the defects and defects of castings. These products have a wide range of application prospects and market demand, and are of great significance for improving the competitiveness and technical level of China's foundry industry.