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The vast majority of aluminium and aluminium alloy powders on the market are created by atomizing air or inert gases. The particle shape of the inert gas atomized aluminium alloy powders can be spherical, spheroidal, or nodular by altering the atomizing conditions and atomization procedures.
Argon, helium, and nitrogen are the main gases utilised in inert gas atomization. Metal additive manufacturing (AM) is better suited to powders having a spherical shape, even if the characteristics of aluminium alloy powders fluctuate depending on the atomization process.
Depending on the machine technology utilised, the powder flow qualities, and other aspects of the powder, spheroidal and occasionally nodular powders will also operate.
Aerospace, automotive, architectural, lithographic, packaging, electrical, and electronic sectors all make extensive use of aluminium and its alloys. For most of its history, it has been the primary building material for the aircraft industry.
Aluminium powder is utilised in foundries as a deoxidant, and exothermic tapping chemicals are employed to boost casting yield. The aluminium powder is produced in a variety of shapes, including granular powder (atomized aluminium) and flake-like particles.
The Global Aluminium alloy powder market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Leading global aluminium manufacturer RUSALhas created an improved 5xxx series aluminium alloy for additional anodizing. When alloys are anodized, a protective oxide film is applied to the finished product; this film is second only to diamonds in terms of hardness.
Anodizing technology enhances a product’s ability to resist corrosion while also enhancing its aesthetic appeal and lengthening its useful life.