# Hard Facing

Demonstrates techniques for applying a hard-facing alloy to the surface of steel parts. Illustrates flame adjustment and preheating of the part to be hard-faced and shows the technique for hard facing thin-edged parts without damaging the edge

- Kind: Educational
- Year: 1955
- By: Union Carbide Corporation. Linde Division, Macmillan Films
- Genres: Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/hardfacing_201703)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/hardfacing_201703?play=1)