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Passivation for Stainless Steel

A treatment to improve the surface condition of stainless steel

Iron embedded in the surface of stainless steel as a result of forming, machining, or other manufacturing can corrode and give the appearance of large or small rust spots.

Passivation forms a chemically inactive surface on stainless steel so that when it is exposed to air or other oxygen-containing environments, no rust spots appear.

Passivation Processing Capabilities

Part Size Weight Specifications
Up to 24” L
x 24” W
x 34” H
Up to 300 lbs. AMS 2700
ASTM A967
ASTM A380
AMS-QQ-P-35