General Motors Applies for Cold Forming Patent, Leading a New Trend in Metal Processing **In January 2025, information from the National Intellectual Property Administration shows ...

Specialty Screw started in 1953 by four tradesmen in the cold heading industry, a process used to shape a metal piece into ...

Cold Formed Component Examples Glass to Metal Seal with Terminal Flattened and a Pierced Oval Hole Image Credit: Sussex Wire Usage: Terminal component in high volume glass to metal seal (hermetic) ...

Screw machining typically cuts across grain-flow lines while cold forming "forms" grain-flow lines to the part geometry, work hardening the part in the process.

Metals can be processed into wires by cold forming - an extremely complex process. However, the lubricants needed for this often do not meet the requirements of the end processors. As part of the ...

Conversely, cold working is when metal is deformed below the recrystallization temperature. Warm forming, a third metal forming process, sits between the two. When to Use Hot Versus Cold Work Hot work ...

While the cold-forming process isn’t ready for production yet, it will drastically reduce the amount of time it takes to build the expensive parts, McGuire said.