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#1
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Welding to cast aluminum
Anything I need to worry about when welding to cast aluminum (like you would with cast iron)?
I assume I am ok to weld directly to it without any issues like I would with cast steel (not cast iron)?
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The Lord has declared, "This is my work and my glory--to bring to pass the immortality and eternal life of man" Moses 1:39 Link: My name is John, and I am a Mormon. I know it. I live it. I love it! -- ColdCreekWorks.com -- |
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#2
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Re: Welding to cast aluminum
You planning on using your mig?
Clean it, bevel it, and use 4043 and you should have reasonable success.
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"Nothing welded, nothing gained." Miller Dynasty700DX, 3 ea. Dynasty350DX, Dynasty200DX, ThermalArc 400 GTSW, MillerMatic350P, MillerMatic200 with spoolgun, MKCobraMig260, Lincoln SP-170T,PlasmaCam/Hypertherm 1250, Hypertherm800 GaryJohnson2016 |
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#3
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Re: Welding to cast aluminum
Yes, mig is all I have.
__________________
The Lord has declared, "This is my work and my glory--to bring to pass the immortality and eternal life of man" Moses 1:39 Link: My name is John, and I am a Mormon. I know it. I live it. I love it! -- ColdCreekWorks.com -- |
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#4
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Re: Welding to cast aluminum
Preheat. Preheat. Preheat.
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Lincoln Power Mig 350MP Ready Pak Lincoln Precision TIG 275 Ready Pak ![]() Lincoln WeldPak 100 CK TIG TORCH gas diffuser and pyrex cup Thermal Dynamics Cutmaster 101 A stout 15 yr old son to help!!
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#5
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Re: Welding to cast aluminum
X2 on the preheat. Also clean it VERY WELL and then clean it again. Good luck
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