Process of Welding Metal

Description

To join multiple metals by applying heat, sometimes with pressure or with an intermediate or filler metal having a high melting point.

Keywords

butt welding, butt-welding, fastening, process of welding, spot welding, spot-welding, welding, welding metal

Galleries

Machines Parts

Source:

Government Printing Office Official Gazette (Washingon, DC: Government Printing Office, 1912)

Courtesy the private collection of Roy Winkelman