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Metallurgist

, Volume 50, Issue 11–12, pp 577–580 | Cite as

Changing the hydrogen content of alloy steel in relation to the technology used to cool cast slabs

  • A. F. Sarychev
  • S. V. Gorostkin
  • B. A. Sarychev
  • O. A. Nikolaev
Article

Abstract

Results are reported from the production of two trial heats of alloy steel in which the cast slabs were cooled in a thermostatted chamber and in a dense stack. It is shown that cooling slabs in such a chamber makes it possible to reduce the hydrogen content of the steel 30% compared to slabs that are cooled while stacked.

Keywords

Alloy Steel Hydrogen Content Cylindrical Specimen Semifinished Product Axial Region 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    A. F. Sarychev, O. A. Nikolaev, B. A. Sarychev, S. V. Meshcherov, and S. V. Gorostkin, “Development of a technology to make Cr-Ni-Mo steel in oxygen converters for rolling into slabs and plates,” Stal’, No. 2, 15–17 (2006).Google Scholar
  2. 2.
    B. A. Sarychev, D. N. Chigasov, A. F. Sarychev, O. A. Nikolaev, and S. V. Meshcherov, “Technology for making chromium-nickel-molybdenum-vanadium steel at the Magnitogorsk Metallurgical Combine,” Chern. Metall. Byull. NTI, No. 3 (1275), 27–28 (2006).Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • A. F. Sarychev
    • 1
  • S. V. Gorostkin
    • 1
  • B. A. Sarychev
    • 1
  • O. A. Nikolaev
    • 1
  1. 1.Magnitogorsk Metallurgical CombineRussia

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