Aluminium Strontium

Aluminium Strontium is a highly effective modifier for aluminium and its alloys. It refines the silicon grains in the alloy, enhancing its mechanical properties and ensuring stability during remelting. The primary goal of modifying eutectic and hypoeutectic Al-Si alloys is to transform the silicon's circular shape into spheroidal or globular forms, leading to improved mechanical performance.

Advantages:

• Improvement in mechanical and metallurgical properties
• Anti-decay properties
• Stability in remelting
• Easy to use with no pollution problems
• No storage and handling problems
• Excellent tensile & ductile strength due to uniform distribution of silicon grains
• No impurity added into the melt