Elements Of Tempering, Normalizing And Annealing

Series: Engineering Series Heat Treatment of Steel

Duration: 22 min

Year Published: 1945

Creator: Audio Productions Inc

Format: 16mm

Sound: sound

Description: Shows how steel is tempered, how the structure, toughness and hardness of plain carbon steel change at progressive tempering stages and how steel is normalized and annealed. Describes the results.

Complete Record: Episode number 2 of Series “Engineering heat treatment of steel”. Shows how steel is tempered; how the structure, toughness and hardness of a plain carbon steel change at progressive tempering stages; how steel is normalised, by furnace heating and subsequent cooling in still air; how steel is annealed and how such an annealing process relieves stresses in steel castings and softens the metal.

Metadata Source:3434 U.S. Government Films


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