WI 75-01-45 Passivation Process, Rev A This validation ensures SFH bearings deliver maximum corrosion resistance and product life in the most demanding industries. SFH Bearing has validated its stainless steel passivation process per ASTM A967-05e2, confirming superior corrosion resistance and reliability for critical applications. Item Description Sample Size 100 pcs. (Five batches of 20 pcs. […]