Aluminum silicon master alloy

Product Detail

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 ≤ %
Content	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.