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| Product?Name | Solid?Wire?for?Submerged?Arc?Welding | ||||||||
| Product?No. | MMDE421-WW027 | ||||||||
| Standard | |||||||||
| GB | AWS | JIS | DIN | ||||||
| H10Mn2? | AWS?A5.17?EH14? | W41 | S4 | ||||||
| Welding?Wire?Type | Carbon?Steel?and?Low?Alloy?Steel?Submerged?Arc?Welding?Wires | ||||||||
| Welding?Position | ???F | ||||||||
| Combined?Flux | AWS?A5.17?F7A0/EH14?or?AWS?A5.17?F7A4/EH14 | ||||||||
| Chemical?Composition?of?Deposited?Metal?(%) | |||||||||
| Chemical?Composition? | C | Mn | Si | S | P | Cr | Ni | Mo | Cu |
| Standard | 0.10-0.20 | 1.70-2.20 | ? ¡Ü0.10 | ?¡Ü0.030 | ¡Ü0.030 | __ | __ | __ | ¡Ü0.35 |
| Typical | 0.13 | 1.87 | ??? 0.05 | ? 0.011 | ? 0.013 | ??? 0.018 | ??? 0.015 | ?¡ª | ? 0.020 |
| Mechanical?Properties?of?Deposited?Metal | |||||||||
| Test?Item? | Yield?Point ReL?(MPa) | Tensile?Strength? Rm?(MPa) | Elongation????????????A?4(%) | Akv1(J)Tem | |||||
| Temp.?(¡æ) | Joule | ||||||||
| AWS?A5.17?F7A0/EH14 | 440 | 530 | 30 | -20 | 150 | ||||
| AWS?A5.17?F7A4/EH14 | 430 | 510 | 28 | -40 | 120 | ||||
| Reference?Current?(?DC+?or?AC)? | |||||||||
Application |
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Suitable?for?structures?made?by?500MPa-550MPa?tensile?strength?steels,?such?as?ship?hulls,?bridges,?pressure?vessels?and?H-beam?structures. |
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