B2 Type I – Stainless Steel: To be used for all stainless steels except welded diaphragm bellows or electro-polished (EP) components. Comply with recommended practices described in 0250-13605 for EP components.B2.1 Components shall be deburred and have all sharp edges removed.B2.2 Clean components in a mild alkaline cleaner (Oakite 61B) or equivalent, using manufacturers recommended temperature, concentration, and procedures to remove all greases, oil, markings and fingerprints.B2.3 Rinse in drag out rinse tank (for 30 seconds minimum) and/or power flush (min. 40 psi) to remove residues from all surfaces crevices, and blind holes.B2.4 Immerse in a hot DI water bath (110 °F / 45 °C) for 3 minutes. Do not allow the temperature to exceed 115 °F.B2.5 Dry part thoroughly using filtered dry nitrogen or oil free air.