1英语翻译YELLOW ZINC DICHROMATE PLATING PER MS-001 .ALTERNATE PLATING:ADD"OD"SUFFIX FOR OLIVE DRAB ZINC PLATING PER MS-005.这个是美国图纸要求的零件电镀要求, 2 英语翻译 YELLOW ZINC DICHROMATE PLATING PER MS-001 .ALTERNATE PLATING:ADD"OD"SUFFIX FOR OLIVE DRAB ZINC PLATING PER MS-005.这个是美...
"Zinc and yellow dichromate perASTM B633,Type II, Fe/Zn 12" is a good way to specify plating on a part print.Type II is for colored chromates like zinc yellow. If you were specifying zinc with clear chromate, you would have to specify Type I. ...
Covers bright/ yellow/ black zinc plating, chrome plating, hot dip galvanization, nickel plating, brass plating, tin plating, powder coating, paint, atomization electrophoresis, dichromate etc. 3) Metal processing: Blanking, stamping, bending, cutting, welding, drawn deep, Injection pl...
The purpose of this study was to evaluate the relationship between plating thickness and corrosion resistance of zinc coated medium carbon steel bolts under salt spray moisture conditions. Two types of zinc coatings were chosen for the study: the clear chromate zinc and the yellow dichromate zinc....
I'm a mechanical engineer in the HVAC industry, and we're trying to switch our hexavalent chromate-coated fasteners to be RoHS compliant. Currently the fasteners that we buy are coated with dichromate (Cr2O7-2), which I believe is hexavalent and naturally yellow. ...