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Author Topic: Welding filler  (Read 4040 times)

Offline Larry Gocha

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Welding filler
« on: November 21, 2016, 09:32:59 AM »
 I see something about using Brutus filler rod on 4130 I've never heard of it anyone know what it is.
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dreracecar

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Re: Welding filler
« Reply #1 on: November 21, 2016, 10:22:33 AM »
I have also heard of the term "Missile Rod"

Its a Stainless type filler rod, that welds pretty fast and works around impuritys in the base metal.
Off road guys like it because its a real pretty weld, but they are dealing with .095 and .120 wall tubing and not .049 and .058
Will not make any difference on how the car works or lasts
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Offline Larry Gocha

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Re: Welding filler
« Reply #2 on: November 21, 2016, 12:36:20 PM »
Hey Bruce do you still have dzus springs for sale?
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dreracecar

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Re: Welding filler
« Reply #3 on: November 21, 2016, 12:53:26 PM »
Yes
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Offline Rusty Kramer

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Re: Welding filler
« Reply #4 on: November 21, 2016, 03:07:18 PM »
I am not and expert but this is what I have found out in my years of asking builders and people in the welding training industry.
 ER70S2  or  ER80SD2  best for Tig welding 4130.   
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