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Thank you all.

Thank you both. I have a figure of ~40% elongation for 304L. I have assumed this to be at tensile failure. I can't figure out what the % elongation at elastic limit will be (or even better, what the % elongation to limit of proportionality would be). Thank you for being patient with a dumb...

Hi all, I have trawled the web looking for data on 304L stainless steel tube. I can find plenty of websites giving % elongation to tensile failure but I cannot find a figure for % elongation to the materials elastic limit. Is this data not published at all? Thanks very much.

Thank you all. The fluid is high in Chloride and Fluoride salts but are water based so although Hastelloy is chosen for stress corrosion cracking and pitting corrosion resistance, fire should not be an issue. Thank you again for the advice.

Hi all, a project engineer is offering me a hastelloy piping system connecting to some ~15 foot dia x ~15 foot tall buffer tanks. He says that the most economic solution is to build the tanks from plastic or plastic/grp rather than metallic construction. He says not to use plastic piping due...

Spongebob, Blackstone Ney and Branson Ultrasonics have given me input on this. BN say external mounting transducers will be fine and ~20kw power output is all that's required. BU say that will not work and propose internal tank transducers @ ~70kw. Something really doesn't add up. I am on...

Hi, many thanks for those thoughts! My logic is this- See those rectangular transducers in the link to Ransohoff? Well, inside those stainless steel boxes there are a bunch of individual transducers bonded to a (1/8" thick?) stainless steel plate then the assembly is welded up into a box...

Mag drive every time on clean NaOH!

I suggest you use Titanium. HTH.

Hi all, I'm looking for some help on a topic where nobody seems able to be able to help me so far! I am looking to apply ultrasonic cleaning in a big tank of hot acid about 15 feet by 6 feet by 6 feet deep with a liquid depth of around 4 1/2 feet. I am being told by suppliers that I must hang...