Hot-selling Mgho20 Master Alloys - Aluminum silicon master alloy – Xinglu

Aluminum silicon master alloy Master alloys are semi-finished products, and can be formed in different shapes. They are pre-alloyed mixture of alloying elements. They are also known as modifiers, hardeners, or grain refiners based on their applications. They are added to a melt to achieve the disired result. They are used instead of a pure metal because they are very economical and save energy and production time.
Product Name Aluminum silicon master alloy
Standard GB/T27677-2011
Content Chemical Compositions ≤ %
Balance Si Fe Cu Mn Cr Ni Ti Zn Pb Sn Mg
AlSi20 Al 18.0~22.0 0.45 0.10 0.10 0.10 0.10 0.10 0.30 0.05 0.05 0.10
AlSi24 Al 22.0~26.0 0.45 0.20 0.35 0.10 0.20 0.10 0.30 0.10 0.10 0.40
Applications 1. Hardeners: Used for enhancing physical and mechanical properties of metal alloys. 2. Grain Refiners: Used for controlling the dispersion of individual crystals in metals to produce a finer and more uniform grain structure. 3. Modifiers & Special Alloys: Typically used to increase strength, ductility and machinability.
Other Products AlMn, AlTi, AlNi, AlV, AlSr, AlZr, AlCa, AlLi, AlFe, AlCu, AlCr, AlB, AlRe, AlBe, AlBi, AlCo, AlMo, AlW, AlMg, AlZn, AlSn, AlCe, AlY, AlLa, AlPr, AlNd, AlYb, AlSc, etc.