Good welding workmanship, stable arc, little spatter, quick wire melting, strong anti-rust, suitable for all position weld.
| Product Name | Solid Wire for Submerged Arc Welding | ||||||||
| Product No. | MHAE421-WW028 | ||||||||
| Standard | |||||||||
| GB | AWS | JIS | DIN | ||||||
| H08A | AWS A5.17 EL12 | S1 | |||||||
| Welding Wire Type | Carbon Steel Submerged Arc Welding Wires | ||||||||
| Welding Position | F | ||||||||
| Combined Flux | AWS A5.17 F6A0/EL12 or AWS A5.17 F7AZ/EL12 | ||||||||
| Chemical Composition of Deposited Metal (%) | |||||||||
| Chemical Composition | C | Mn | Si | S | P | Cr | Ni | Mo | Cu |
| Standard | 0.04-0.14 | 0.25-0.60 | ≤0.10 | ≤0.030 | ≤0.030 | — | — | — | ≤0.35 |
| Typical | 0.07 | 0.4 | 0.018 | 0.011 | 0.014 | — | — | — | 0.1 |
| Mechanical Properties of Deposited Metal | |||||||||
| Test Item |
Yield Point ReL (MPa) |
Tensile Strength Rm (MPa) |
Elongation A 4(%) | Akv1(J)Tem | |||||
| Temp. (°C) | Joule | ||||||||
| AWS A5.17 F6A0/EL12 | 360 | 450 | 29 | -20 | 80 | ||||
| AWS A5.17 F7AZ/EL12 | 425 | 530 | 29 | 0 | 70 | ||||
| Reference Current ( DC+ or AC) | |||||||||
| Application | |||||||||
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Suitable for welding structures fabricated by 450MPa tensil strength steel especially high speed welding
for thin plate, e.g. LPG cylinder.
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