Spherical Aluminum Powder

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Appearance:Silver Gray PowderHscode:7603100010
Casno:7429-90-5Formula:Al
Weight:26.9815Einecs:231-072-3
Density:2.70Melting:660ºC
Detailed Specification
Grade Size(?m)  Active Al (%,Min) Impurities?%,Max?
Fe Si Cu Mg Zn H2O Total
ES5# 1-2 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
2-3 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
ES4# 3-4 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
4-5 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
5-6 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
6-7 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
7-8 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
ES3# 8-10 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
9-11 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
11-13 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
13-15 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
15-17 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
ES2# 17-19 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
19-21 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
21-24 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
24-26 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
ES1# 26-29 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
ES0# 29-32 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
32-35 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
>=35 98.2 0.12 0.08 0.015 0.03 0.03 0.015 0.15
Others 325 mesh +325mesh <=15%
200mesh +200mesh<=10%)
150mesh +150mesh<=5%
100mesh +100mesh <=1%
40-80mesh +40mesh <=1%, -180mesh<=30%
20-40mesh +20emsh<=1% -40mesh<=15%
Note: Can custom-made according to the clients' requirement of PSD, size, interval, span, tap density and other indexes.
Our product characteristic:
1, Processed from High Purity Al 99.85% Ingot, less impurities, without foreign inclusions.
2,High sphericity
Packing: 20KGs, 50KGs or 200KGs Iron Drum
Storage: Stored in dry, airy warehouse without acid, alkali and inflammables. Be cautious of moisture, water and fire during storing and transportation.
Application: Al powder with D50 (median diameter) between 1-3 ?m, mainly used in solar electronic slurry, high-grade aluminum pigments, new materials and other applications.
Al powder with D50 (median diameter) between 3-9 ?m, mainly used in solar electronic slurry, high-grade aluminum pigments, new materials and other areas.
Al powder with D50 (median diameter) between 9-17 ?m, mainly used in powder coatings, inks, plastic masterbatch, printing, and so on.
Al powder with D50 (median diameter) between 17-26 ?m, mainly used in powder coatings, inks, plastic masterbatch, printing, and so on.
Al powder with D50 (median diameter): between 26-35 ?m, mainly used in steel deoxidation desulfurizers, aerated concrete foaming agent, military explosives and so on.
Al powder with D50 (median diameter)?35 ?m, mainly used in chemical catalysis reductants, refractories, aerospace rocket propellant fuels, fireworks, and other areas.
Synonyms: Aluminum Powder

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