120450 ⎘
Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates; Orthophosphates containing oxidants
Process for coating onto galvanized surfaces
#2PROCESS FOR IMPROVING CHARACTERISTICS OF GALVANIZED SURFACES
#3METHOD FOR FORMING A BLACK-PASSIVATION LAYER ON A ZINC-IRON ALLOY AND BLACK- PASSIVATION COMPOSITION
#4PROCESS AND COMPOSITION FOR TREATING METAL SURFACES USING TRIVALENT CHROMIUM COMPOUNDS
#5METHOD FOR MANUFACTURING COPPER COMPOSITE ELECTRODE WITH A FLAKE STRUCTURE ON THE SURFACE
#6Grain-oriented electrical steel sheet and method for producing grain-oriented electrical steel sheet
#7Two-step sealing of anodized aluminum coatings
#8Planar transformer components comprising electrophoretically deposited coating
#9High temperature conversion coating on steel and iron substrates
#10PROCESS FOR SURFACE TREATING MAGNESIUM ALLOY AND ARTICLE MADE WITH SAME
#11Steel sheet for container use with excellent organic film performance and method of production of same
#12CONVERSION LAYERS FOR SURFACES CONTAINING ZINC
#13CHROMIUM (III)-CONTAINING AQUEOUS SOLUTION AND PROCESS FOR PRODUCING THE SAME
#14Methods for passivating a metal substrate and related coated metal substrates
#15Iron phosphating process that reduces laser scale resulting in improved paint adhesion
#16Universal aqueous coating compositions for pretreating metal surfaces
#17Process for pickling martensitic or ferritic stainless steel