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Influence of boron microalloying on the structure and properties of joints welding rolled high-strength steel with a standard yield point of 750 MPa by flux-cored wire
https://doi.org/10.22349/1994-6716-2018-93-1-169-174
Abstract
The effect of boron on the structure and mechanical properties of a welded high-strength steel with a standard yield strength of 750 MPa has been studied. The flux-cored wire of grade 48PP-69 has been developed on the basis of results.
Supporting agencies: Ministry of Education and Science under the agreement No. 14.595.21.0004, the unique identifier RFMEFI59517X0004.
About the Authors
P. V. Melnikov
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Cand. Sc. (Eng)
49, Shpalernaya St, 191015 St Petersburg
V. V. Gezha
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Cand. Sc. (Eng)
49, Shpalernaya St, 191015 St Petersburg
G. D. Motovilina
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Cand. Sc. (Eng)
49, Shpalernaya St, 191015 St Petersburg
V. A. Moguilnikov
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
49, Shpalernaya St, 191015 St Petersburg
Russian Federation
49, Shpalernaya St, 191015 St Petersburg
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Review
For citations:
Melnikov P.V., Gezha V.V., Motovilina G.D., Moguilnikov V.A. Influence of boron microalloying on the structure and properties of joints welding rolled high-strength steel with a standard yield point of 750 MPa by flux-cored wire. Voprosy Materialovedeniya. 2018;(1(93)):169-174. (In Russ.) https://doi.org/10.22349/1994-6716-2018-93-1-169-174
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