thermal spraying wire 99.5% pure aluminum wire

 

 *9.5% pure aluminum wire

Al*9 is a *9.5% pure aluminum wire specifically designed for thermal spraying. It produces dense, well bonded coatings with excellent corrosion resistance, electrical conductivity and machinability.

 

 

 

Al*9 is used widely for atmospheric and immersion corrosion applications, electrical conductivity applications and dimensional restoration of aluminum based components.

 

 

 

SURFACE PREPARATION

 

Surface should be clean, white metal, with no oxides (rust), dirt, grease, or oil on the surface to be coated. Note: It is best not to handle surfaces after cleaning.

 

Recommended method of preparation is to grit blast with *4 mesh aluminum oxide, rough grind, or rough machine in a lathe.

 

 

 

APPLICATION

 

Dimensional Restoration 

 

High Temperature Corrosion

 

Aluminum Pattern Restoration 

 

Aluminum Casting Repair 

 

Decorative Purposes

 

 

 

Physical Properties

 

 

 

melting          point          /℃	density      /(g.cm3)	specifuc heat           /(J.kg.K)		heat conductivity      /(W.m.K)		coefficient of linear        expansion              /(*0.K)	Electric      conductivity	HRD
		**0℃	**0℃	**0℃	**0℃	*0℃~**0℃
**0	2.*2	**5	**3	**2	**4	*2.6	*0~*0	*0

 

 

 

Chemical Composition

 

Chemical composition	Al	Si	Mn	Fe	Cu	Ti	Zn	Total      non-zinc
%	Min*9.5	Max0.3	Max0.*5	Max0.4	Max0.*5	Max0.*5	Max0.*7	0.4