Using an electric hoist, an African American technician lifts aluminum tubes from an anodizing vat at a factory in Natick, MA. A
Using an electric hoist, an African American technician lifts aluminum tubes from an anodizing vat at a factory in Natick, MA. Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts. Note safety glasses.
Size: 3435px × 5100px
Location: Natick, MA
Photo credit: © Marmaduke St. John / Alamy / Afripics
License: Licensed
Model Released: No
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