AlSr15 is a modifier used to modify (thin) the eutectic silicon structure in aluminum-silicon alloys and to reduce gas evolution during casting..
AlSr15 (Aluminum Strontium)
Description
About the Product Veritas Metallurgy AlSr15 is indispensable for the “modification” process in the aluminum casting industry. It significantly increases the mechanical properties of the part (especially elongation and toughness) by transforming coarse and needle-like silicon structure into a fine fibrous structure. It also minimizes gas formation during casting..
Technical Specifications
Microstructure Regulation: Prevents brittleness by modifying silicon particles.
Gas Control: Prevents porosity by reducing gas evolution during casting.
Technical Specifications
| Chemical Composition (%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Model | Si | Fe | Sr | Ba | Ca | P | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| AlSr15 | 0,23 | 0,85 | 15,48 | 0,33 | 0,02 | <0.01 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
