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Weld Descale
Descaling is the removal of heavy, tightly adherent oxide films resulting from hot-forming, heat-treatment, welding, and other high-temperature operations. Weld descaling is performed prior to passivation.
Pickling
Pickling removes metallic contamination and welding and heat-treating scales. Etching promotes surface adhesion.
Vapor & Aqueous Degreasing
Vapor & aqueous degreasing is a cleaning process that employs hot vapors of a volatile chlorinated solvent to remove contaminants, and is particularly effective against oils, waxes, and greases.
Baking
The baking process is used to prevent hydrogen embrittlement. This is a monitored process and is customer specified.
What is Passivation?
Descaling is the removal of heavy, tightly adherent oxide films resulting from hot-forming, heat-treatment, welding, and other high-temperature operations. Weld descaling is performed prior to passivation.
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