ER3103 is a tpye of product is a non-treatable wrought aluminum alloy with the manganese of 1.2%, gas welding and arc welding can be carried out easily, Weld metal is of higher toughness than pure aluminum, very good corrosion resistance in seawater, good weldability and plasticity.
Standard: AWS A5.10 ER3103
GB/T 10858-2008 S Al 3103
MIG: Diameter 0.8, 0.9, 1.0, 1.2, 1.6, 2.4mm
Net weight: 0.5, 1, 2, 5, 7, 9 kg
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
Pallet: 500-1000 kgs per pallet
Application:
Ship building, marine and offshore technology, heat exchangers, aircraft, motor cehicle radiators tuing and piping, pressure vessels etc..
Chemical composition (% weight percent)
| Si |
Fe |
Cu |
Mn |
Mg |
Zn |
Cr |
Be |
Ti |
Al |
| 0.40 |
0.50 |
0.05 |
1.20 |
0.20 |
0.10 |
0.05 |
0.0002 |
0.15 |
Balance |
Weld physical properties (Approx, value)
| Yield strength Rp0.2(MPa) |
Tensile strength Rm(Mpa) |
Elongation A5(L0=5D0)(%) |
Test temperature(ºC) |
| 90 |
195 |
15 |
20 |
Shielding gas:
Argon, Helium or Argon, Helium-mixtures.
Our services
1. Free sample is available
2. OEM service is available
3. High quality and professional service.
4. Much more competitive price.
5. On-time delivery
FAQ
1. Can you provide free sample for quality testing?
-Yes, we can provide few quantity on free base.
2. Do you accept small order ?
-Yes.
3. Do you accept OEM ?
- Yes, we accept OEM packing on FCL base.
4. Do you accept mix items in one container ?
- Yes.
5. Do you have inspection procedures for product?
- Yes, we have Mill Test Report with each shipment
Audited Supplier 
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