7A04 Aluminum Alloy Powder

7A04 Aluminum Alloy Powder Price & List

Spec.	Shape	Particle Size	Application
7A04-DS015045	Spherical	15-45 um	3D printing / additive manufacturing
7A04-DS015053	Spherical	15-53 um	3D printing / additive manufacturing
7A04-DS045105	Spherical	45-105 um	3D printing / additive manufacturing
7A04-DS045150	Spherical	45-150 um	3D printing / additive manufacturing
Customizable	Spherical	Customizable	3D printing / additive manufacturing

Note: We provide customized service. If you don't find the powder you want, please send us an email directly. We can customize it according to your requirements.

7A04 Aluminum Alloy Powder

7A04 aluminum alloy powder is an aluminum based alloy powder with aluminum as the main component and added with 5.0-7.0% Zn, 1.8-2.8% Mg, 1.4-2.0% Cu, 0.2-0.6% Mn, 0.1-0.25% Cr and other metal elements. 7A04 aluminum alloy's strength is higher than that of hard aluminum. It is characterized by its yield strength close to tensile strength and plasticity, and its sensitivity to stress concentration is strong, especially when subjected to vibration load and repeated static load. It is widely used in aircraft structures, such as beams and stringers, bulkheads, ribs, skin, joints, undercarriage parts etc.. It can produce all kinds of semi-finished products, such as plate, strip, section, bar, wall, pipe, wire, free forgings and die forgings.

Chemical Composition of 7A04 Aluminum Alloy Powder

Cu	Mn	Mg	Cr	Zn	Al
1.4-2.0%	0.2-0.6%	1.8-2.8%	0.1-0.25%	5.0-7.0%	Balance
Si	Fe	Ti	O
≤ 0.5%	≤ 0.5%	≤ 0.1%	＜ 0.05%

7A04 Aluminum Alloy Powder Application

The 7A04 aluminum alloy powder produced by FUSHEL has the characteristics of high batch stability, good sphericity, low oxygen content, uniform particle size distribution, good fluidity, high loose density and vibrated density. It can be used in laser / electron beam additive manufacturing (SLM / EBM), powder metallurgy (PM), spraying and other processes. It is mainly used in the fields of aviation parts and auto parts, profile surface spraying and powder metallurgy.

Spec.	Shape	Particle Size	Application
7A04-DS015045	Spherical	15-45 um	3D printing / additive manufacturing
7A04-DS015053	Spherical	15-53 um	3D printing / additive manufacturing
7A04-DS045105	Spherical	45-105 um	3D printing / additive manufacturing
7A04-DS045150	Spherical	45-150 um	3D printing / additive manufacturing
Customizable	Spherical	Customizable	3D printing / additive manufacturing

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