Aluminum alloys MIG ER5356 Welding accessories
CHEMICAL COMPONET:
ALLOY(wt%) | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Be | S |
GB/T RULES | 0.25 | 0.40 | 0.10 | 0.05-0.2 | 4.5-5.5 | 0.05-0.2 | 0.10 | 0.06-0.2 | 0.0005 | Margin |
AWS RULES | 0.25 | 0.40 | 0.10 | 0.05-0.2 | 4.5-5.5 | 0.05-0.2 | 0.10 | 0.06-0.2 | 0.0008 | Margin |
EXAMPLE VALUE | 0.15 | 0.10 | 0.03 | 0.15 | 5.20 | 0.1 | 0.05 | 0.12 | 0.0003 | Margin |
MECHANICAL PROPERTY:
PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Parent metal | ELONGATION(%) | Heat treatment | ||||||
GB/T RULES | - | - | - | - | - | ||||||
AWS RULES | - | - | - | - | - | ||||||
EXAMPLE VALUE | 100 | 250 | 5454-H112 | 16 | AW |
RECOMMENDED WELDING PARAMETERS:
DIAMETERS SPECIFICATIONS(mm) | 1.2 | 1.6 | 2.0 | 2.4 | 3.0 | |||||
Volt | 19-25 | 21-26 | 21-29 | 24-30 | 26-32 | |||||
Amp | 140-300 | 180-300 | 250-360 | 250-400 | 300-450 | |||||
Gas flow(l/min) | 10-20 | 15-22 | 28-30 | 28-30 | 28-30 | |||||
Welding speed cm/min | 25-40 | 25-40 | 25-40 | 20-40 | 20-40 |
The main component is ALMg5Cr.
Welding or surface surfacing of 5% magnesium cast and forged aluminum alloy, universal welding material, high strength, good malleability, good corrosion resistance.
Smooth wire feeding, stable arc combustion, splash rarely forming beautiful.
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308,000 tons VLCC crude oil ship
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300,000-ton offshore Floating Production and Storage Tanker (FPSO)
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Harbin Electric - Sanmen, Haiyang MSR
CHEMICAL COMPONET:
ALLOY(wt%) | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Be | S |
GB/T RULES | 0.25 | 0.40 | 0.10 | 0.05-0.2 | 4.5-5.5 | 0.05-0.2 | 0.10 | 0.06-0.2 | 0.0005 | Margin |
AWS RULES | 0.25 | 0.40 | 0.10 | 0.05-0.2 | 4.5-5.5 | 0.05-0.2 | 0.10 | 0.06-0.2 | 0.0008 | Margin |
EXAMPLE VALUE | 0.15 | 0.10 | 0.03 | 0.15 | 5.20 | 0.1 | 0.05 | 0.12 | 0.0003 | Margin |
MECHANICAL PROPERTY:
PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | Parent metal | ELONGATION(%) | Heat treatment | ||||||
GB/T RULES | - | - | - | - | - | ||||||
AWS RULES | - | - | - | - | - | ||||||
EXAMPLE VALUE | 100 | 250 | 5454-H112 | 16 | AW |
RECOMMENDED WELDING PARAMETERS:
DIAMETERS SPECIFICATIONS(mm) | 1.2 | 1.6 | 2.0 | 2.4 | 3.0 | |||||
Volt | 19-25 | 21-26 | 21-29 | 24-30 | 26-32 | |||||
Amp | 140-300 | 180-300 | 250-360 | 250-400 | 300-450 | |||||
Gas flow(l/min) | 10-20 | 15-22 | 28-30 | 28-30 | 28-30 | |||||
Welding speed cm/min | 25-40 | 25-40 | 25-40 | 20-40 | 20-40 |
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