301 Bunker Hill Drive

Aitkin, MN 56431

MON-FRI : 8:00am - 4:00pm

(218) 927-2400


Chromic Acid Anodize

(CAA) Meets MIL-A-8625, Type I and Type IB. This coating is in the process of being phased out but is still active in some aerospace and defense applications. The coating contains hexavalent chrome meaning it is NOT RoHS compliant.