Lump Aluminum Silicon Master Alloy

Loaded with vast industrial knowledge and expertise, we have emerged as a major Exporter, Manufacturer & Supplier of Aluminum Silicon Master Alloy in Shanghai, Shanghai, China. 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 NameAluminum silicon master alloy
StandardGB/T27677-2011
ContentChemical Compositions %
BalanceSiFeCuMnCrNiTiZnPbSnMg
AlSi20Al18.0~22.00.450.100.100.100.100.100.300.050.050.10
AlSi24Al22.0~26.00.450.200.350.100.200.100.300.100.100.40
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.