N e w Phosphating Treatment Revealed to Electrochemists
HERE
F. J . V A N A N T W E R P E N Associate Editor
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A PIIETREATMENT of zinc plate, which "^^ bids well to revolutionize the whiole field of phosphate coatings, was revealed last April 10 when George Jernstedt, re search chemist from the Newark, K. J., plant of Westinghouse Electric