Silicon Aluminum Alloy is a potent complex deoxidizer in steelmaking, replacing pure aluminum to enhance the utilization of oxygen scavengers and purify molten steel for improved steel quality.

Silicon Aluminum alloy has a low density, low thermal expansion coefficient, excellent casting performance, and abrasion resistance. It also possesses high shock resistance and can withstand high-voltage density, significantly extending its lifespan. This alloy finds primary applications in spacecraft and auto parts.