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发表于 2021-9-1 00:10:58 | 显示全部楼层 |阅读模式
Kempii MIG 400, wire feed 9.9 meters/minute, volts- 25.9.3 pass weld on 10mm thick low carbon steel.... Now, Why can't I get a job?.
Reply:Matt,  I can see why you're not landing the photographer job, but from what I can make out, the weld looks OK.Just to nit pic, since you asked, I would expect smaller size and much less spatter for a spray arc weld.  Also, appears like some slight undercut at the upper toe line,  and maybe irregularities/poor blending along the lower toe line of the upper bead.  Like I said, hard for me to really see from the photo.
Reply:Originally Posted by pulserMatt,  I can see why you're not landing the photographer job, but from what I can make out, the weld looks OK.Just to nit pic, since you asked, I would expect smaller size and much less spatter for a spray arc weld.  Also, appears like some slight undercut at the upper toe line,  and maybe irregularities/poor blending along the lower toe line of the upper bead.  Like I said, hard for me to really see from the photo.
Reply:try adjusting wire speed for smoother arc.Thermal Arc 185 TigHTP 200 MigCraftsman O/A1942 Bridgeport Mill12 Ton Hyd PressConsew Walking Foot
Reply:What gas were you using?
Reply:Argo sheild I think it was called, 10% Carbon Dioxide, 90% Argon I belive from what I can remember.
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