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Search results with tag "Chilled iron"
Heat Treatment of Cast Irons - Heat Treat Doctor.com
www.heat-treat-doctor.comcarbon. The surface of chilled iron castings is extremely hard. The depth and hardness of the chilled portion may be controlled by adjusting the composition of the metal.
Chilled Cast Iron Rolls & Shells - spin-corp.com
www.spin-corp.comChilled Iron Rolls • Iron prepared in furnaces • Poured into a pit (similar to casting a dryer) • Chills stacked on the outside • Centrifugal forces force high quality material to the outside, displacing impurities to the center • Difference in solidification – Chilled iron on outside, grey on inside