New Developments in Welding Steels with Yield Strengths Greater Than 150,000 PSI
Author | : Robert Melvin Evans |
Publisher | : |
Total Pages | : 18 |
Release | : 1965 |
ISBN-10 | : UOM:39015095155647 |
ISBN-13 | : |
Rating | : 4/5 (47 Downloads) |
Book excerpt: The report summarizes the advancements made in the development and welding of steels possessing yield strengths greater than 150,000 psi. Steels discussed include the medium carbon, low-alloy martensitic steels; low carbon alloy martensites; and nickel maraging steels. Almost all programs which have the objective of developing high-strength steels have an equally important phase concerned with filler metal development. Filler metals are also discussed. The new welding processes discussed are Narrow-Gap welding, electron-beam welding, plasma-arc welding, high-frequency resistance welding, electroslag welding, laser welding, and interrupted-arc (dip trasfer) MIG welding. (Author).