Inquiry (采购产品): brass plating Hello Dear Master I am a student from Shiraz University and I am working on electrodepositing of Brass from non Cyanide bath (Thiosulphate) but my coatings until toady are black instead of yellow or gold brass, Can you help please? or Can you send me a paper about it? With great Thanks. Majid Vaghayenegar 5dec2006 **** Hidden Message ***** Majid Vgahayenegar IRN Company: Shiraz University E-mail: majidcorleone@yahoo.co.uk **** Hidden Message ***** majidcorleone@yahoo.co.uk