Effect of Boron Microalloying on the Structure and Properties of a Welded Joint Made of a Flux-Cored Wire for Welding of Flat-Rolled High-Strength Steel Plates with a Standard Yield Stress of 750 MPa


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Abstract—The effect of the boron microalloying on the structure and mechanical properties of a weld of high-strength steel with a standard yield stress of 750 MPa has been studied. On the basis of the results, a flux-cored wire of brand 48PP-69 has been developed.

Sobre autores

P. Melnikov

National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey

Autor responsável pela correspondência
Email: mail@crism.ru
Rússia, St. Petersburg, 191015

V. Gezha

National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey

Email: mail@crism.ru
Rússia, St. Petersburg, 191015

G. Motovilina

National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey

Email: mail@crism.ru
Rússia, St. Petersburg, 191015

V. Mogilnikov

National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey

Email: mail@crism.ru
Rússia, St. Petersburg, 191015


Declaração de direitos autorais © Pleiades Publishing, Ltd., 2018

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