PRODUCT SPECIFICATIONS

IPI PRODUCT SPECIFICATION

ALUMINUM POWDER, ATOMIZED

Dangerous Wet 4.3
  • Chemical formula: Al
  • CAS no:7429-90-5
  • UN no:1396

This product sheet includes four product specifications:

  • IPI Specification No: 10096
  • IPI Specification No: 10041
  • IPI Specification No: 10162
  • IPI Specification No: 10282
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IPI Specification No: 10096

ALUMINUM POWDER, Atomized

Properties
Units
Values
Test Methods
Min
Max
Form
Shall consist of granular particles of nodular or spheroid form
4.4.2.1
Aluminum (Al)
%
99.0
4.4.2.2
Copper (Cu)
%
0.50
4.4.2.2
Iron (Fe)
%
0.50
4.4.2.2
Silicon (Si)
%
0.50
4.4.2.2
Magnesium (Mg)
%
0.10
4.4.2.2
Zinc (Zn)
%
0.25
4.4.2.2
Other elements (total)
%
0.50
4.4.2.2
Particle size distribution
Retained on a 40 mesh sieve (420µm)
%
0.5
4.4.2.3
Passing through a 325 mesh sieve (44 µm)
%
25.0
50.0
4.4.2.3
Apparent density
g/cm3
0.95
4.4.2.4

This specification meets the requirements of military specification MIL-DTL-512C Type III grade F class 7 (dated December 3 2001).


IPI Specification No: 10041

ALUMINUM POWDER, Atomized

Properties
Units
Values
Min
Max
Appearance
Grey-Silver atomized powder
Purity
%
99.0
Tap density
gm/cm3
1.62
Iron
%
0.30
Particle size distribution (D-50)
(Measured via Sympatec Helos particle size analyzer)
µ
22
27

IPI Specification No: 10162

ALUMINUM POWDER, Atomized

Properties
Units
Values
Min
Max
Metallic iron (as Fe)
%
0.40
Particle size, D (v,0.5) by Malvern
µm
25
30
Volatile (at 105ºC)
%
0.10
Oil and grease
%
0.20
Free metallic aluminum
%
98
Total aluminum
%
99.5

IPI Specification No: 10282

ALUMINUM POWDER, Atomized

Properties
Units
Values
Test Methods
Min
Max
Form
Shall consist of granular particles of nodular or spheroid form
4.4.2.1
Aluminum (Al)
%
99.0
4.4.2.2
Copper (Cu)
%
0.50
4.4.2.2
Iron (Fe)
%
0.50
4.4.2.2
Silicon (Si)
%
0.50
4.4.2.2
Magnesium (Mg)
%
0.10
4.4.2.2
Zinc (Zn)
%
0.25
4.4.2.2
Other elements (total)
%
0.50
4.4.2.2
Particle size distribution
– Retained on a 100 mesh sieve (149µm)
%
2.0
4.4.2.3
– Passing through a 100 mesh sieve (149 µm) and Retained on a 200 mesh sieve (74 µm)
%
20.0
4.4.2.3
– Passing through a 200 mesh sieve (74 µm) and Retained on a 325 mesh sieve (44 µm)
%
10.0
35.0
4.4.2.3
– Passing through a 325 mesh sieve (44 µm)
%
65.0
90.0
4.4.2.3
Apparent density
g/cm3
0.95
1.20
4.4.2.4

This specification meets the requirements of military specification MIL-DTL-512C Type III grade F class 6 (dated December 3 2001).


Island Pyrochemical Industries provides this product specification sheet solely for informational purposes, and reserves the right to change product specifications without prior notification.