80mesh 200mesh Magnesium Aluminum Alloy Powder for fireworks and pyrotechnics
Mg-AL Alloys with high amounts of magnesium (around 50%) are brittle and more susceptible to corrosion than aluminum making them unsuitable for most engineering uses. These alloys are flammable when powdered, are more resistant to corrosion than pure magnesium, and are more reactive than pure aluminum, making them useful for pyrotechnics as a metal fuel and to produce sparks. The brittleness of the alloy makes it easily broken by a hammer and ground into usable powder, which is beneficial for pyrotechnics.
Magnesium Aluminum powder is a silver-gray solid metallic powder.
Typical Applications
Pyrotechnic, welding electrodes, and refractory bricks. Military applications include small-caliber ammunition, pyrotechnics, tracer rounds, and other specialty applications.
Packaging Options
The standard packaging is 200 lbs. per 22-gallon steel drum
Classification
TSCA (SARA Title III) Status: Listed. For further information, please contact the E.P.A.Office of Chemical Safety and Pollution Prevention (OCSPP) at 202-564-2902 CAS Number: 1318-33-8 EC Number: 234-319-3 UN Number: 1418 Hazard Classification: 4.3 (4.2) Dangerous When Wet, Spontaneously Combustible Magnesium Aluminum Alloy Packing Group: II
Sustainable Qualities
Magnesium Aluminum Alloy Powder is a sustainable material because it uses both recycled and bio-based components. Magnesium is sourced from natural minerals, while Aluminum can be recycled from scrap metal, reducing the need for virgin materials. Additionally, the production process of this Alloy Powder consumes less energy than other conventional methods, minimizing its environmental impact. Moreover, using this Alloy Powder in various applications contributes to a circular economy. Its lightweight and high strength-to-weight ratio make it a popular choice in the aerospace, automotive, and sporting goods industries. The ability to recycle the Aluminum component of the Alloy further extends its lifespan and reduces waste. By using this sustainable material, companies can promote resource conservation and environmental responsibility while benefiting from its versatile properties.
| Catalog No. |
AL4721 |
| Compositions |
Al, Mg, Si |
| Appearance |
Gray powder |
| Particle Size |
-325 mesh |
| Purity |
>99.5% |
Aluminum Magnesium Silicon Alloy Powder (Al/Mg/Si) Specifications
|
Chemical Composition |
Al, Mg, Si |
|
Appearance |
gray powder |
|
Particle Size |
-325 mesh |
|
Melting Point |
570-590ºC |
|
Density |
1.8 g/cm3 |
Chemical Composition (%)
|
Cu |
Mn |
Mg |
Zn |
Cr |
Ti |
Si |
Fe |
Al |
|
0.15-0.4 |
0.15 |
0.8-1.2 |
0.25 |
0.04-0.35 |
0.15 |
0.4-0.8 |
0.7 |
Bal. |
Factory Tour
We produce High Temperature Superalloy Aluminium Powder with Stellite S1,S6,S12,S21.
We melt good quality Alloy Aluminium Powder with Vacuum Furnaces and Induction Furnaces.
We can cast and machine the hard Alloy Aluminium Powderas per your sizes.
We would like to help select suitable Alloy Grade as per your specific working condition.
alloys Aluminium Powderas have been in use for producing various components such as vanes or combustion chambers. The material can
be implemented as wrought or as precision-cast parts or as centrifugal cast parts. The design of aluminium superalloys, which is
aimed at an enhancement of both their oxidation resistance and their hot corrosion resistance, has received considerable impetus
recently, especially since the advent of overlay coating techniques and the extensive studies which have been undertaken to
elucidate the hot corrosion mechanisms and the effect of alloying elements.
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We produce High Temperature Superalloy Aluminium Powder with Stellite S1,S6,S12,S21.
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