SJ5183
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ER 5183
Aluminium Welding Wire: SJ 5183
Specification：AWS A5.10 ER5183
ASME A5.10 ER5183
GB/T10858 S AI 5183
ISO 18273 S AI 5183(AIMg4.5Mn0.7)
Introduction：
ER5183 is a Aluminum alloy welding wire containing about 4.5% magnesium, with good seawater corrosion resistance, and high fracture toughness and other characteristics.
Suitable for welding parts 5000 series, 6000 series, 7000 series bearing structural parts: Such as 5083,6061,6063,5086,7005,7039, etc.
Application：
ships
offshore facilities
low-temperature workshops
pressure vessels
rail transit
automotive industries
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Chemical Composition of Wire % ：
| Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Be | Other | Al | |
| TR(HC) | ≤0.40 | ≤0.40 | ≤0.10 | 0.5-1.0 | 4.3-5.2 | 0.05-0.25 | ≤0.25 | ≤0.15 | ≤0.0003 | ≤0.10 | Rem |
Typical Characteristics：
| Melting Temperature | Specific Conductance | Density | Corrosion Resistance | Thermal Expansivity（20℃-300℃） | Thermal Conductivity（20℃ ） |
| 1075-1180℉ | 16-19Ω.m/mm² | 2.66g/mm³ | A(Gen)A(sCC) | 23.7x10^(-6)/K | 110-120W/m.k |
Mechanical Properties Of Typical Welded Joints（For Reference）：
| Motherboard | Motherboard Performance | Property of Joint | ||||
| Rm(Mpa) | Rp0.2(Mpa) | AI% | Rm(Mpa) | Rp0.2(Mpa) | AI% | |
| 6063-T6 | 240 | 210 | 12 | 135 | 80 | 12 |
| 7005-T6/T63 | 370 | 315 | 12 | 315 | 205 | 10 |
| 7039-T64 | 445 | 380 | 13 | 310 | 180 | 12 |
| 6082-T6 | 310 | 275 | 11 | 210 | 130 | 10 |
Diameter/Packing：
| Diameter | MIG | TIG-1000mm | Coil | Drum | ||||||||
| mm/in | 0.5Kg(1.1lbs) | 2Kg(4.4lbs) | 5kg(11lbs) | 6kg(13.2lbs) | 7kg(15.4lbs) | 9kg(19.8lbs) | 5kg(11lbs) | 10kg(22lbs) | 20kg(44lbs) | 8~15Kg(17.6lbs-33lbs) | 80Kg(176lbs) | 100Kg(220lbs) |
| 0.8(0.030) | √ | √ | √ | √ | √ | √ | ||||||
| 0.9(0.035) | √ | √ | √ | √ | √ | √ | ||||||
| 1.0(0.040) | √ | √ | √ | √ | √ | √ | √ | √ | ||||
| 1.2(0.045) | √ | √ | √ | √ | √ | √ | √ | √ | ||||
| 1.6(1/16) | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| 2.0(5/64) | √ | √ | √ | √ | √ | √ | √ | √ | √ | |||
| 2.4(3/32) | √ | √ | √ | √ | ||||||||
| 3.0(0.117) | √ | √ | √ | √ | ||||||||
| 3.2(1/18) | √ | √ | √ | √ | ||||||||
| 4.0(5/32) | √ | √ | √ | √ | ||||||||
| 5.0(0.197) | √ | √ | √ | |||||||||
Welding position：
Shielding Gas：
Ar
Polarity：
DC pulse
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