Author: Rahul Shrivas
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Metallurgy of motion – long products in auto, forgings and fatigue life
True steel performance metric is fatigue resistance Auto forged steel demands advanced secondary metallurgy When people talk about modern automobiles (electrification, batteries, software, light-weighting) attention naturally goes to body panels, aluminum castings and electronics. But a vehicle does not move because of sheet metal. It moves because of long products. Alloy bars, forging quality rounds,…