High Purity Aluminum

Description

High Purity Aluminum AL 5N 6N 6N5, is a soft, silvery-white, ductile, non-magnetic and light weight metal with density 2.7g/cm³, melting point 660.37°C, which can form an oxide film in the moisture air and its molten aluminum can react vigorously with water. High purity aluminum has unique attributes in corrosion resistant, easily machining, good thermal and electrical conductivity. High purity aluminum or Ultra purity aluminum is purified by electrolysis, fractional crystallization and directional solidification in vacuum to ensure the highest purity products. High Purity Aluminum Al 99.999%, 99.9999% 5N 6N 6N5 at Western Minmetals (SC) Corporation can be delivered in size of shot 1-10mm, granule 1-10mm, pellet D6x20 or D10x40mm and round bar in package of vacuum bottle or vacuum storage composite bag inside with carton box outside, or as customized specification to reach the perfect solution.

Applications

High Purity Aluminum has a wide range of possible applications in the electronics and other high-tech industries for the preparation of high purity semiconductor alloy, electron tubes, sapphire applications, precision instrument contact material, transistor welding material, control rod of atomic reactor, and sputtering targets for semiconductor chip and for flat panel display production. High purity aluminum is an ideal material for major power transmission lines, as well as a surface finishing solution to improves the performance and life of electrical and thermal components. High purity aluminum is also as a starting material for the epitaxial growth of thin films and as vacuum vaporation materials for film coatings by MBE or vacuum deposition, PVD and electron beam deposition techniques.

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Technical Specification

Al

Atomic No.	13
Atomic Weight	26.98
Density	2.70g/cm3
Melting Point	660°C
Boiling Point	2327°C
CAS No.	7429-90-5
H.S Code	7601.1090

Commodity	Standard Specification
	Purity		Impurity (ICP-MS or GDMS Test Report, PPM Max each)
High Purity Aluminum	5N	99.999%	Available upon request	Total ≤10
	6N	99.9999%	Si/Mn/Cu 0.1, Na/K/Cr/Fe/Zn/Sn/Se 0.05, Ag/P/S/Ni/Au/Pb/Mg 0.01	Total ≤1.0
	6N5	99.99995%	Available upon request	Total ≤0.5
	Size		1kg bar, shot or ≤10mm shot or granule
	Packing		1kg in composite Aluminum bag or plastic bottle, carton box outside

High Purity Aluminum Al 5N 6N 6N5 purity (99.999%, 99.9999% and 99.99995%) at Western Minmetals (SC) Corporation can be delivered in size of shot 1-10mm, granule 1-10mm, pellet D6x20 or D10x40mm and round bar in package of vacuum bottle or vacuum storage composite bag inside with carton box outside, or as customized specification to reach the perfect solution.

High Purity Aluminum has a wide range of applications in the electronics and high-tech industries for the preparation of high purity semiconductor alloy, electron tubes, sapphire application, precision instrument contact material, transistor welding material, control rod of atomic reactor, and sputtering targets for semiconductor chip and for flat panel display production. High purity aluminum is an ideal material for major power transmission line, as well as a surface finishing solution to improves the performance and life of electrical and thermal components.

High Purity Aluminum is also as a starting material for the epitaxial growth of thin films and as vacuum vaporation materials for film coatings by MBE (Molecular Beam Epitaxial), Vacuum Deposition, PVD and Electron Beam Deposition techniques.