45# atomized silicon powder is professionally customized for welding electrode coating. With ultra-low sulfur and phosphorus content, it effectively avoids air holes and splashing during welding. The spherical particle structure optimizes air permeability and enhances electrode toughness. It is steadily supplied to domestic and overseas welding factories. Featuring low moisture and no caking, the product has a long storage life. Moreover, it is specially developed for the welding industry with unique advantages. Round spherical particles ensure uniform dispersion during powder mixing and improve electrode forming qualification rate. High metal purity and moderate activity stabilize the electric arc, reduce splashing and smooth welding seams. Strict trace element control keeps carbon, sulfur and phosphorus far below industrial standards to prevent welding cracks. Extremely low moisture content enables high temperature resistance and long-term marine transportation, fully meeting bulk procurement demands of foreign welding manufacturers.
