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¥ 62.00
7公斤起订
产品规格
规格: 1.2mm 1.6mm
OK Autrod 4047
GMAW
OK Autrod 4047 was originally developed as a brazing alloy to take advantage of its low melting point and narrow freezing range. In addition, it has a higher silicon content than OK Autrod 4043, which provides increased fluidity and reduced shrinkage. The alloy produces bright, almost smut-free welds. Hot cracking is significantly reduced when using OK Autrod 4047 as a filler alloy. The alloy can be used in applications with sustained elevated temperatures. Non-heat treatable.
Welding current
DC(+)
| Classifications | Approvals | Typical all weld metal composition, % | Typical mech. properties all weld metal | |
| SFA/AWS A5.10ER4047EN ISO 18273S Al 4047 (AlSi12) | CWBAWS A5.10 (Item number ending with A) | Si12,0Mn<0,15Cu<0,05Ti<0,15Zn<0,20Fe<0,6Wire composition | Yield stress, MPa 80 Tensile strength, MPa 170 Elongation, % 12 Elongation, % 12 | |
| Diameter, mm | 0,9 | 1,2 | 1,6 |
| Arc voltage, V | 13-24 | 20-29 | 25-30 |
| Welding current, A | 60-170 | 140-260 | 190-350 |
| Wire feed, m/min | - | 6-13 | 4,5-7,5 |
| Deposition rate kg weld metal/hour | - | 1,1-2,4 | 1,5-2,5 |
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8888公斤可售
¥ 62.00
8888公斤可售
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