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Up Topic Welding Industry / Inspection & Qualification / macro eching solutions
- - By natecf (*) Date 08-01-2007 02:53
     Good evening,  I'm looking for some info on etching acids and their ratios , availability , and the like. The main materials I deal with are low to med. carbon steel and 6061/6063 aluminum. any info would be much help. thanks
Parent - By 803056 (*****) Date 08-01-2007 03:01
Look at AWS B2.1

Best regards - Al
Parent - By Mwccwi (***) Date 08-01-2007 03:07
do a forum seach with your key words - this subject's been here a few times and I believe once you start reading that you'll find some usfull links inside.
Parent - - By G.S.Crisi (****) Date 08-01-2007 17:27
Click on Search.
Then write Lopes as keyword and g.s.crisi as poster. Tell me how did you do.
Giovanni S. Crisi
Sao Paulo - Brazil
Parent - By natecf (*) Date 08-02-2007 03:54
thanks to all who replied, my B2.1 is on order. now i'm going to obtain some ammonium persulfate and try that, it seems to be the etchant of choice in the forums
  Nathan C. Fowler
Up Topic Welding Industry / Inspection & Qualification / macro eching solutions

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