HELP NEEDED ON ELECTRO ETCHING

[not2blunt]

PLEASE EMAIL ME IF ANYONE HAS INFO ON ELECTRO CHEMICAL ETCHING.ANY INFO WILL DO.
LIKE VOLTAGE RANGE,CURRENT EXT.VERY IMPORTEND IS WHAT ELECTROLYTE SHOULD I USE?
AND NEUTRALIZER OF CAUSE.STEEL IS 440C
DTOITA@ESKOM.CO.ZA

 

[mikeS]

Lot of stuff here in the archives on etching.

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Sola Fide