Development of Replacements for Phoscoating Used in Forging, Extrusion and Metal Forming Processes

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Many forging, extrusion, heading and other metal forming processes use graphite-based lubricants, phosphate coatings, and other potentially hazardous or harmful substances to improve the tribology of the metal forming process. The application of phosphate-based coatings has long been studied to determine if other synthetic ''clean'' lubricants could provide the same degree of protection afforded by phoscoatings and its formulations. So far, none meets the cost and performance objectives provided by phoscoatings as a general aid to the metal forming industry. In as much as phoscoatings and graphite have replaced lead-based lubricants, the metal forming industry has had previous experience with ... continued below

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Barnett, Kerry March 1, 2003.

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Many forging, extrusion, heading and other metal forming processes use graphite-based lubricants, phosphate coatings, and other potentially hazardous or harmful substances to improve the tribology of the metal forming process. The application of phosphate-based coatings has long been studied to determine if other synthetic ''clean'' lubricants could provide the same degree of protection afforded by phoscoatings and its formulations. So far, none meets the cost and performance objectives provided by phoscoatings as a general aid to the metal forming industry. In as much as phoscoatings and graphite have replaced lead-based lubricants, the metal forming industry has had previous experience with a legislated requirement to change processes. However, without a proactive approach to phoscoating replacement, many metal forming processes could find themselves without a cost effective tribology material necessary for the metal forming process

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OSTI as DE00809127

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  • Other Information: PBD: 1 Mar 2003

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  • Report No.: DOE/CE/41123-1
  • Grant Number: FC07-94CE41123
  • DOI: 10.2172/809127 | External Link
  • Office of Scientific & Technical Information Report Number: 809127
  • Archival Resource Key: ark:/67531/metadc738689

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  • March 1, 2003

Added to The UNT Digital Library

  • Oct. 18, 2015, 6:40 p.m.

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  • Jan. 4, 2017, 1:49 p.m.

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Barnett, Kerry. Development of Replacements for Phoscoating Used in Forging, Extrusion and Metal Forming Processes, report, March 1, 2003; United States. (digital.library.unt.edu/ark:/67531/metadc738689/: accessed August 17, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.