Our capabilities for Chromate Conversion Coatings meet the requirements for MIL-DTL-5541F Type I and II, Class 1A or 3 Coatings. And SAE Aerospace AMS 2473, AMS 2474 and B449 Class 3, Mil-STD-171-7.3.3, Mil-F-14072 E512, and ROHS,WEEE and ELV compliant Chromium (III) Conversion Coating{Hexavalent chromium free}
