Thread: What did you weld today?

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2012-12-11 14:16:18

#81

nsusammyeb Online/offline status of nsusammyeb is unknown

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Too high??

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2012-12-11 15:05:29

#82

turbotank

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Originally Posted by nsusammyeb

Too high??

Yea a little, welds look a little hot. I'll do one tonight and post up what I'm doing.

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2012-12-11 15:46:58

#83

nsusammyeb Online/offline status of nsusammyeb is unknown

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I lowered the amperage and welds still look a little grayish, had to give a lot more pedal to get the metal molten, but they do look cleaner. The wastegate portion I did this a.m.

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2012-12-11 16:32:41

#84

turbotank

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How much gas flow?

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2012-12-11 18:07:00

#85

Dala

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My K11's exhaust broke off

Alot cheaper than buying a new backbox!

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2012-12-11 19:02:56

#86

nsusammyeb Online/offline status of nsusammyeb is unknown

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Originally Posted by turbotank

How much gas flow?

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24psi.

Last edited by nsusammyeb on 2012-12-11 at 19-03-25.

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2012-12-11 19:41:10

#87

turbotank

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Originally Posted by nsusammyeb

Originally Posted by turbotank
How much gas flow?

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24psi.

25 cfm?

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2012-12-12 21:55:14

#88

Doug Fab

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That argon flow seems really high.

Should be around 11CFH or 20 psi.
Amperage I would est 85 -120.

Your welds look really hot.
Are u backpurging with either argon or solar flux?

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2012-12-12 22:26:27

#89

turbotank

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1/16" red
gas lens
1/2" cup
1/16 308l rod
25 cfh
70 amps max pedal
1978 miller syncrowave 250 with weldcraft wp20: benard external cooling system

304 sch 10
but joint