USOE-Casting

Format: 16mm

Description: Shows how to prepare a suitable sand for core-making; how to make a small cylindrical core in either one or two pieces; how cores are baked; how to assemble a two-piece core; how to locate a vertical core in a mold and provide necessary venting; how core gases escape when mold is poured.

Complete Record: Category: Foundry & Forging Subcategory: Forging Type: Motion Picture Catalog number: OE424

Metadata Source:Index of Training Films 1946