Tianjin Global Alloy Material Co., Ltd.

Feature highlights:High-quality Ferro Silicon Magnesium (FeSiMg) enhances ductile iron production by transforming graphite into spherical nodules, improving tensile strength and impact resistance. Available in various sizes (1-5mm to 5-25mm) with strict quality inspections ensuring reliable performance.

Ferro Silicon Magnesium alloy refers to an alloy prepared by adding calcium, magnesium and rare earth to ferrosilicon. It is also called magnesium alloy spheroidizer. It is added as a spheroidizer in the production of ductile iron to turn flake graphite into spheroidal graphite, which can significantly improve the strength of cast iron. It also has the functions of degassing, desulfurization and deoxidation. Its use in the metallurgical and casting industries is increasing. Among them, magnesium is the main spheroidizing element, which has a direct impact on the spheroidization effect of graphite.

Ferro Silicon Magnesium alloy is a gray-black solid. It is made of ferrosilicon as raw material, and the ratio of calcium, magnesium and rare earth is adjusted to the optimal range to make it react smoothly. The casting thickness of each grade of rare earth magnesium ferrosilicon alloy does not exceed 100mm; the standard particle size of rare earth magnesium ferrosilicon alloy is 5~25mm and 5~30mm. According to different uses, customers can specify special particle sizes, such as: 5~15mm, 3~25mm, 8~40mm, 25~50mm, etc.