ER1100

AWS A5.10 ER1100

ASME SFA 5.10 ER1100

UNS A91100

ER1100 (commonly referred to as Al 99.5) is a 99% aluminum filler metal that is available in spools or cut lengths for MIG or TIG welding processes. ER1100 is commonly used for architectural and decorative applications, furniture, piping, deep drawing applications and spun hollow ware. Common applications would include base metals 1100, 3003, and 3003 to similar base metals or to 1060,1070, 1080 and 1350. Slight golden color after anodizing. Average tensile strength as welded is 13,500 psi.

 

 

 

TYPICAL WELD METAL CHEMISTRY (%)

 

 

 

	ER1100
Si & Fe	0.95 max
Cu	0.05-0.20
Mn	0.05 max
Zn	0.10 max
Al	99.0 min
Others*	0.15 total max
*Be shall not exceed 0.0008 percent.