Chemical Composition
441 Silicon: Fe less than 0.4%, Aluminum less than 0.4%, Calcium less than 0.3%. Mainly used for chemical silicon.
Physical Properties
Density: Usually in the range of 2.3-2.5 g/cm³.
Melting Point: About 1414°C.
Particle Size
Usually supplied as pieces or powders, the specific particle size can be customized according to demand.
Standards and Certifications
The production and quality control of Silicon Metal 441 usually follow international standards, such as ASTM or ISO standards, to ensure its performance and consistency.
These specifications ensure the effectiveness and stability of Silicon Metal 441 in aluminum alloy and steel smelting.
