The 117 Series of GRAPHALLOY self-lubricating high-temperature bushings are made from a graphite/metal alloy formed from molten metal, graphite and carbon. It is a solid, self-lubricating bushing and bearing material. The 117 Series excels in heat-treat furnaces or other applications in which grease and oil prove troublesome. In addition, the bushings provide a convenient, pre-engineered solution for plant maintenance and new equipment design. The 117 Series is available in two primary grades for high temperatures.
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Check out the February 2021 issue of FORGE, featuring our cover story on the "Nucor Steel's SBQ Program", "Back to the Future: Revisiting AM Predictions from 2012", "Pulse-Plasma Nitriding Improves Forging-Die Performance", and much more.