The addition of boron to aluminum alloys can have several benefits, including:
Grain refinement: Boron has the ability to refine the grain structure of aluminum alloys, which can improve their mechanical properties such as strength and toughness.
Hardenability: Boron can enhance the hardenability of aluminum alloys, allowing for improved heat treatment capabilities and achieving desired strength levels.
Deoxidation: Boron can act as a deoxidizing agent, helping to remove oxygen from the molten aluminum and reduce the formation of oxides, which can improve the overall quality of the alloy.
Product Name | Aluminum boron master alloy | ||||||||||
Standard | GB/T27677-2011 | ||||||||||
Content | Chemical Compositions ≤ % | ||||||||||
Balance | Si | Fe | Cu | Ti | B | Zn | K | Na | Other Single | Total Impurities | |
AlB1 | Al | 0.20 | 0.30 | 0.10 | / | 0.5~1.5 | 0.10 | / | / | 0.03 | 0.10 |
AlB3 | Al | 0.20 | 0.35 | 0.10 | / | 2.5~3.5 | 0.10 | / | / | 0.03 | 0.10 |
AlB4 | Al | 0.20 | 0.25 | / | 0.03 | 3.5~4.5 | / | 1.0 | 0.50 | 0.03 | 0.10 |
AlB5 | Al | 0.20 | 0.30 | / | 0.05 | 4.5~5.5 | / | 1.0 | 0.50 | 0.03 | 0.10 |
AlB8 | Al | 0.25 | 0.30 | / | 0.05 | 7.5~9.0 | / | 1.0 | 0.50 | 0.03 | 0.10 |
AlB10 | Al | 0.25 | 0.30 | / | / | 9.1~11.0 | / | 1.0 | 0.50 | 0.03 | 0.10 |
Applications | 1. Hardeners: Used for enhancing physical and mechanical properties of metal alloys. | ||||||||||
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. |
Brief introduction
Product Name: Aluminum Boron Master Alloy
Other Name: AlB alloy ingot
B content we can supply: 3%, 4%, 5%, 8%, 10%, customized
Shape: irregular lumps
Package: 1000kg/pallet, or as you required
Application
Aluminium Boron Master Alloys are used for grain refineing of casting Aluminum alloys and for purification of EC grade Aluminum melt.