Experience with the use of high-strength low-alloy steels

Abstract

skii, et al., "Properties of weld joints of 02KhSN22S6 corrosionaresistant steel," Avtomat. Svarka, No. 4, 41-44 (1985)o 2. V. Yu. Skul'skii, Technology and Materials for Mechanized Welding of Corrosion-Resistant Steel with a High Silicon Content. Author's Abstract of Candidate Thesis in the Technical Sciences [in Russian], Kiev (1988). 3. V. N. Lipodaev, V. Yu. Skul'skii, and A. L. Belinkii, New Constructional and Welding Materials for Production of Equipment for Production of Concentrated Nitric Acid. Information Letter of the E. O. Paton Institute of Electric Welding of the Academy of Sciences of the Ukrainian SSR [in Russian], No. 16. 4. V. Yu. Skul'skii, V. P. Loginov, V. N~ Lipodaev, et al., ~'Welding of 02Kh8N22S6 steel with accelerated cooling," Avtomat. Svarka, No. 7, 56-59 (1988). 5. V. N. Lipodaev, K. A. Yushchenko, V. Yu. Skul'skii, et al., "Influence of stabilizersand ferrite phase on the corrosion resistance and plasticity of weld joints of austenitic steels with increased silicon content," Avtomat. Svarka, No. 6, 9-12 (1989). EXPERIENCE WITH THE USE OF HIGH-STRENGTH LOW-ALLOY STEELSAt present, reduction of the amount of metal consumed in the manufacture of structures and equipment is a major national-economic problem.One of the realistic ways of solving this problem is the manufacture of welded structures, including equipment and vessels, from high-strength steels.Experience shows that the use of such steels makes it possible to reduce significantly the amount of metal consumed in the manufacture of products.

Effect of Preheating and Buttering on Cracking Susceptibility and Wear Resistance of Hardfaced HSLA Steel Deposit

“…This problem is usually due to the brittle nature of the interface. Therefore, special care is required during HSLA welding [4,5].…”