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Posted

if i put a coupple drops on my tounge, will i trip balls?

 

LOL

 

i was wondering if anyone has any experience with this stuff. i want to take chrome off my pipes to repaint them. from what i hear this stuff eats through glass, lol. will i have any pipes left after using this stuff or should i stay away from it? i can have some in the palm of my hand if it will work

Posted

nice choice

We use that acid at work under strict conditions to strip weld heat marks of stainless steel if you forget about the stainless and leave it for a few days its like holy shit i got to make another one again. Depending on strength that acid eats thru gold and can get in your bown marrow and start lukemia (no shit)

take the pipes to a chrome works and im sure they can sought it

Posted

Dude you dont want to mess with this stuff!!!!!! I work for a chemical company and this stuff is very very regulated and is not sold to just anyone!!!! Yes it will go threw your skin and to your bones and that is not shit. A couple of the old men are missing finger tips from this stuff..... If you use it :shootself:.......

Posted

just let a chrome shop pickle the chrome off.it s a reverse chrome process.takes it right off.a chrome shop will usually not charge for this if you are having them re chromed.

Posted
But pure form will burn your hand off. :huh:

Ooooh shit!! How do I make sure not to find this stuff.

 

NYUKs right, go to a chroming shop and let them remove the chrome for you.

Posted

i found some hrodrochloric acid at lows, yay. if i cant get a chroming place to remove the chrome for less than $30 im gonna buy some of that stuff. does anyone know if you have to have some sort of permit or licence to buy this stuff? i would immagin they wont just sell it to any shmo...?

Posted
i found some hrodrochloric acid at lows, yay.  if i cant get a chroming place to remove the chrome for less than $30 im gonna buy some of that stuff. does anyone know if you have to have some sort of permit or licence to buy this stuff?  i would immagin they wont just sell it to any shmo...?

Lowes has HCl??????

 

Where??? I use it from time to time in an acid etching pen for marking materials. You can't just look at 1045 and know its 1045.

Posted
i found some hrodrochloric acid at lows, yay.  if i cant get a chroming place to remove the chrome for less than $30 im gonna buy some of that stuff. does anyone know if you have to have some sort of permit or licence to buy this stuff?  i would immagin they wont just sell it to any shmo...?

Lowes has HCl??????

 

Where??? I use it from time to time in an acid etching pen for marking materials. You can't just look at 1045 and know its 1045.

well i actually went there for some meriatic acid, seeings how i couldnt find any HCI anywhere. walk over to the paint section ask the dude if he has any meriatic acid, yeah its right around the corner. walk over walk right into the poision sign. and there it was they had cases of it i was gonna get some but im just gonna look to see if i cant find a chroming place first to take this fuckin chrome off.

 

whats 1040 and know its 1040? does 1040 have anything to do with HCI?

Posted (edited)

Oh 1045 is a steel. Its different than 1018. Some of my jobs require 1045 not 1018. The parts would fail or not pass inspection if they aren't the right material. Acid etching is easier than a paint marker or paper tags.

 

I didn't know Lowes had muratic acid either.....damn...I need to walk around that place more.

Edited by Cotton eyed Joe
Posted

yeah go in the paint section and ask them. i walked in the lawn and garden section and asked someone and they looked at me like i was crazy and asked what i want it for, and then said i dont think we do but you can check with the paint department. fartknockers.

  • 3 weeks later...

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