Construction Materials for Photographic Processing Equipment |
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Page 3
... concentration of chemical solutions increase . This is important to keep in mind , because the raising of the temperature to shorten processing time and the concentrating of replenisher to permit in - line dilution have become common ...
... concentration of chemical solutions increase . This is important to keep in mind , because the raising of the temperature to shorten processing time and the concentrating of replenisher to permit in - line dilution have become common ...
Page 7
... concentration of copper ion . Aluminum and its alloys generate sulfide from alkaline developer solutions , causing stain and fog . Tin ion present in developers , either from tin or its alloys , produces fog ; the degree of fog depends ...
... concentration of copper ion . Aluminum and its alloys generate sulfide from alkaline developer solutions , causing stain and fog . Tin ion present in developers , either from tin or its alloys , produces fog ; the degree of fog depends ...
Page 11
... concentration is increased , machinability increases . Yellow brass , containing 35 percent zinc , is easier to machine than red brass , but is susceptible to stress corrosion cracking . Chemical resistance of the high- zinc brasses is ...
... concentration is increased , machinability increases . Yellow brass , containing 35 percent zinc , is easier to machine than red brass , but is susceptible to stress corrosion cracking . Chemical resistance of the high- zinc brasses is ...
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