Classification:

GB/T 3190—1996 GB/T 10858—1989 

AWS A 5。10

Chemical composition:

Si  0.10

Fe  0.30

Cu  0.05

Mn  0.6-1.0

Mg  4.7-5.2

Cr 0.06-0.14

zn  0.10

Be  0.0008

Ti  0.02-0.08

Al  remainder

Anodizing：White

NOTE: SINGLE VALUES ARE MAXIMUM UNLESS OTHERWISE NOTED.

Alloy shows: ER5183:Designed to weld high magnesium alloys to meet higher tensile strength requirements. Used on 5083 and 5654 base materials, when required tensile strengths are 40 ksi(276Mpa)or greater. 

Applications: Ship, cryogenic industries, high strength structural, aluminum fabrication.