Construction Materials for Photographic Processing Equipment |
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Page 5
... occurs within openings wider than % inch . Crevice corrosion may occur in many media , but occurs most intensely in those containing chloride . There are often long incubation periods before crevice attack commences , so it is important ...
... occurs within openings wider than % inch . Crevice corrosion may occur in many media , but occurs most intensely in those containing chloride . There are often long incubation periods before crevice attack commences , so it is important ...
Page 6
... occurs more rapidly in such solutions . Most photo- graphic solutions contain enough salts ( Br , SO1 " , SO3 , S2O3 , CO , ) to make them highly conductive . The concentrations used for in - line dilution formula- tions enhance such ...
... occurs more rapidly in such solutions . Most photo- graphic solutions contain enough salts ( Br , SO1 " , SO3 , S2O3 , CO , ) to make them highly conductive . The concentrations used for in - line dilution formula- tions enhance such ...
Page 7
... occurs because the inhibitor does not coat the entire anodic area . Since the ratio of cathode to anode has greatly increased , corrosion at the anodic areas increases , and pitting usually re- sults . Areas such as crevices and corners ...
... occurs because the inhibitor does not coat the entire anodic area . Since the ratio of cathode to anode has greatly increased , corrosion at the anodic areas increases , and pitting usually re- sults . Areas such as crevices and corners ...
Common terms and phrases
Acetate acids added AISI Type alcohol alkalies alloy anodic applications aromatic attack base bleaches brass carbon cast cause Cellulose Cellulose Acetate chemical resistance chloride Coating common Company compounds concentration construction materials containing continuous copper corrosion developer dilute dimensional stability DuPont effect elastomers environment Epoxy excellent fabrication Fe balance Fiber filter Flexible Glass grades graphic hardness heat Hypalon impact important increases Industries inhibitors iron lines machine material mechanical metal molding Nemours occurs organic oxidizing percent Phenolic photographic activity photographic processing equipment photographic processing solutions physical piping pitting plastics Polyester Polyethylene polymer Polypropylene Polyvinyl Chloride prior problems proper properties protective range ratio recommended Reinforced resins rubber satisfactory selection Silicone soften solvents stainless steel strength strong suitable sulfur surface Table tanks techniques Teflon temperature thermoplastic tions usually welding wide