Standard

SAE AMS3678/12A

Published

Singles purchase not accessible

This standard can not be purchased as a single sales.

Abstract

Form This specification covers a polytetrafluoroethylene (PTFE) resin filled with 10% mineral and 2.5% molybdenum disulfide in the form of extruded or molded rods or tubes which are sintered after molding or, in the case of extrusions, sintered during the extrusion process. Application These products have been used typically for parts such as backup rings and seal elements against softer stainless steels and aluminum in both static and dynamic applications requiring dimensional stability up to 450 °F (232 °C) and wear and extrusion resistance with good mechanical properties, but usage is not limited to such applications. Each application should be considered individually.

Document information

  • Standard from SAE_AC
  • Published:
  • Version: 0
  • Document type: IS