SAFRA
Al.Mg.4,5Mn.Zr./5087

A.W.S. /
ASTM A5.10
No equivalent material

DIN EN ISO 18273:
S Al5087 - AlMg4,5MnZr
 

DESCRIPTION

Aluminium wires and rods for welding aluminium-magnesium basis alloys with maximum 5% Mg. Zirconium acts as grain-refiner to improve both the bending and the corrosion resistance.
Applications in the construction of ships, off-shore, storage tanks, railways and automotive industry.

CHEMICAL COMPOSITION
Al remainder
Zr 0,10-0,20
Si <0,25
Fe <0,40
Cu <0,05
Mn 0,70 - 1,10
Mg 4,5 - 5,2
Cr 0,05 - 0,25
Zn <0,25
Ti <0,15
Be <0,0003
Others each <0,05
Others tot. <0,15
  MATERIALS TO BE WELDED
Al Mg 4,5 Mn Al ZN Mg Cu 1,5 Al Mg 5
Mn		 Al Mg 3 Al Mg 5 Al Mg Mn Al Zn Mg1
G-Al Mg 3 Si G-Al Mg 5 Si G-Al Mg 10 G-Al Mg 1 Si Cu Al Mg Si 0,7    
  SHIELDING GASES
FOR GMAW / GTAW		     MINIMAL VALUES OF THE MECHANICAL PROPERTIES (WELDED METAL)
  Ar 99,99% min.     Tensile strength Rm: 275N/mm2
  Ar 75% + He 25%     Yeld strength Rp 0,2: 125N/mm2
  Ar 50% + He 50%     Elongation L=5d: 17%
 
  AVAILABLE SIZES
MIG: 6-7 Kg D300 or K300/KS300 Spools

WIRE DIAMETER

 0,8 mm 1,0 mm 1,2 mm 1,6 mm 2,0 mm 2,4 mm
10 Kg TIG Carton box (length 1000 mm)

RODS
DIAMETER

 1,6 mm 2,0 mm 2,4 mm 3,2 mm 4,0 mm 5,0 mm
 
MINI-MIG 0,5 Kg D100 Spools DIAMETER OF THE WIRE
0,8 mm - 1,0 mm - 1,2 mm
MORE DIAMETERS AND PACKAGING UPON REQUEST  
 
PDF
DO YOU REALLY NEED TO PRINT?
Please consider the environment before printing.
You can download pdf catalog for offline reference.