Aluminum welding wire

Designed for aluminum surface. Best when used on clean or prepared surfaces. Use with shielding gas. DC reverse polarity.
4043 Aluminium & Aluminium Alloy Welding Wires
Typical composition in%
Si
Fe
Cu
Mn
Mg
Zn
Be
Ti
Others
Others total
4.50-5.50
0.80
0.30
0.05
0.05
0.10
0.0003
0.20
0.05
0.15
Physical properties
Yield strength Rp0.2(MPa)..................................40
Tensile strength Rm(MPa)...................................120
Elongation A5(Lo=5do)(%)..................................8
Test temperature (°C)............................................20
Performance & Usage
This type of product can be used in forging and casting alloys welding due to it has silicon of 5% with the good performance in anti-thermal crack
Product usage:ships,engine,chemistry,food,sports,uipment,mould,furniture,vessel,container,etc.
Shielding gas
Argon,Helium or Argon/Helium-mixtures
Dimensions φ
MIG-wires(mm)..............................................0.8;0.9;1.0;1.2;1.6;2.0;2.4
TIG-rods(mm).................................................1.6;2.0;2.4;3.2;4.0;5.0;6.0


5356 Aluminium & Aluminium Alloy Welding Wires
Typical composition in%
Si
Fe
Cu
Mn
Mg
Cr
Zn
Be
Ti
Others
Others total
0.25
0.40
0.10
0.05-0.20
4.50-5.50
0.05-0.20
0.10
0.0003
0.06-0.20
0.05
0.15
Physical properties
Yield strength Rp0.2(MPa)..................................110
Tensile strength Rm(MPa)...................................240
Elongation A5(Lo=5do)(%)..................................17
Test temperature (°C)............................................20
Performance & Usage
This type of product is a widely used in general welding material with the magnesium of 5%,which can be used in jointing or overlay forging and casting alloys processing.And this product is of high toughness,good forgeability,and well anti-corrosivenss.Furthermore,this is a good choice for color-match in welding after anodic process.
Product usage:Bicycles,aluminium sccoter,etc.Engine carriage,pressure vessel,armary processing,ship-building,space shuttle etc.
Shielding gas
Argon,Helium or Argon/Helium-mixtures
Dimensions φ
MIG-wires(mm)..............................................0.8;0.9;1.0;1.2;1.6;2.0;2.4
TIG-rods(mm).................................................1.6;2.0;2.4;3.2;4.0;5.0;6.0