• Elements
  • Designs
  • Design topics
  • Element topics
  • Boards
https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12306831
Conversion. Copper and brass processing. This picture shows brass rod coming from the extrusion machine. Red hot brass billets (solid cylindrical castings) are pushed by tremendous force through a steel die in the extrusion press to form rods of various shapes, or hollow shells that are subsequently made into tubing. The metal is ejected from the extrusion press like tooth paste from a tube. Chase Brass and Copper Company, Euclid, Ohio. Sourced from the Library of Congress.
Or start from these designs

Conversion. Copper and brass processing. This picture shows brass rod coming from the extrusion machine. Red hot brass billets (solid cylindrical castings) are pushed by tremendous force through a steel die in the extrusion press to form rods of various shapes, or hollow shells that are subsequently made into tubing. The metal is ejected from the extrusion press like tooth paste from a tube. Chase Brass and Copper Company, Euclid, Ohio. Sourced from the Library of Congress.

More

Conversion. Copper and brass processing. This picture shows brass rod coming from the extrusion machine. Red hot brass billets (solid cylindrical castings) are pushed by tremendous force through a steel die in the extrusion press to form rods of various shapes, or hollow shells that are subsequently made into tubing. The metal is ejected from the extrusion press like tooth paste from a tube. Chase Brass and Copper Company, Euclid, Ohio. Sourced from the Library of Congress.

View public domain image source here

More
Public DomainFree CCO U.S. Government image for Personal and Business use

View CC0 License

Editorial use only