详细介绍
Discription and applications:
ER4043 is a aluminum alloy wire with 5% silicon content, it shows good crack resistance, wide range of usage. Gas welding and argon arc welding of aluminum alloys other than high magnesium alloys.
Application: Ship building, engine, chemistry, food, sports, uipment, mould, furniture, vessel container etc. industries.
Package:
MIG: Diameter 0.8, 0.9, 1.0, 1.2, 1.6, 2.4mm
Weight: 0.5, 1, 2, 5, 7, 9 kgs
TIG: Diameter 1.6, 2.0, 2.4, 3.0, 3.2, 4.0, 5.0, 6.0mm
Length: 1000mm
Weight: 5, 10, 20 kgs
Roll: Diameter 2.4, 3.0, 3.2, 4.0mm
Weight: 8-15 kgs
500-1000 kgs per pallet.
Chemical composition (%weight percent)：
|
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Be |
Ti |
|
4.5-5.5 |
0.79 |
0.29 |
0.04 |
0.04 |
0.29 |
0.09 |
0.0002 |
0.19 |
Weld physical properties(Approx, value)：
|
Yield strength Rp0.2(MPa) |
Tensile strength Rm(Mpa) |
Elongation A5(L0=5D0)(%) |
Test temperature(°C) |
|
90 |
205 |
13 |
20 |
Shielding gas:
Argon(99.99%), Helium(99.99%) or Argon, Helium-mixture(50% each)
HS code: 76052900
