salt bath
noun
metallurgy a bath of molten salts in which steel can be immersed to soak to a uniform and accurately maintained temperature as part of the process of heat treatment. Different salts are used for different temperatures
Nearby words
salsa, salsa verde, salsify, salt, salt away, salt bath, salt cake, salt cedar, salt chuck, salt cod, salt dome
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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Examples from the Web for salt bath
Tell the Captain that I have spent the day in a salt-bath, and mean to pass the night in my bed.
Flora Lyndsay|Susan MoodieConnected with the salt-works there is a salt-bath and whey-diet establishment.