Ferro Silicon Aluminum Alloy

ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of ferro silicon aluminum alloy in China. With abundant experience, we warmly welcome you to wholesale discount ferro silicon aluminum alloy in stock here from our factory. Quality products and reasonable price are available.

Product Description

Si, Al-FeSi-Fe alloy is composed of Si, AL-FeSi-Fe, and is often used as deoxidizer and desulfurizer in steel production. Silicon is used as a reducing agent and deoxidizer in the steelmaking process, aluminum is used as a deoxidizing and nitrogen-determining agent in steelmaking, and has the effect of refining steel grains and improving the toughness of steel at low temperature. The role of iron is to increase silicon aluminum iron Specific gravity, strengthen the deoxidation effect. It can improve the shape of inclusions, reduce the content of gas elements, effectively improve the quality of cast steel, reduce production costs, save metal consumption, and have strong ability to cut metal (penetration). At the same time, it can improve the working conditions of workers and reduce the environmental pollution caused by aluminum vaporization. The production process sequence is raw material analysis, weighing, batching, feeding, smelting, cast iron, quality inspection, crushing, screening and sorting, weight inspection, packaging and storage. The order of smelting and feeding is AL, FeSi, Fe according to the melting point of the metal material.

Product Parameters

Applications

It is especially suitable for continuous casting molten steel deoxidation requirements, and the continuous casting billet can obtain the correct solidification structure. To avoid defects such as subcutaneous bubbles and looseness, it will reduce the mechanical properties of steel such as plasticity and impact toughness.

It is also suitable for fully deoxidized steel with silicon content ≥ 0.3, and deoxidation in the smelting process of silicon-containing low-alloy steel.

Commonly used in new energy vehicles, charging piles, medical equipment, instrumentation, numerical control, communication equipment, digital appliances, household appliances, smart homes, LED lighting drives, switching power supplies, etc.

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