Treatment of Steel: Elements of Tempering, Normalizing, Annealing

Duration: 22 min

Creator: U.S. Office of Education

Format: Filmstrip

Sound: Sound

Description: Shows how steel is tempered; how the structure, toughness, and hardness of a plain carbon steel change at progressive tempering stages; how steel is normalized by furnace-heating and subsequent cooling in still air; how normalizing breaks up undesirable coarse grains and homogenizes the

Complete Record: Category: Materials & Metals Subcategory: Motion Pictures Type: Slide Film Source: USOE Castle Price: $29.02. Format code: 16sd

Metadata Source:Index of Training Films 1946