Influence of chemically active elements on the hydrogen cracking of pipe steel
- Authors: Golubtsov V.A.1, Ryabchikov I.V.1, Mizin V.G.2
-
Affiliations:
- OOO NPPgroup
- Aff2
- Issue: Vol 46, No 3 (2016)
- Pages: 220-223
- Section: Article
- URL: https://journals.rcsi.science/0967-0912/article/view/178621
- DOI: https://doi.org/10.3103/S0967091216030037
- ID: 178621
Cite item
Abstract
Vacuum treatment of pipe steel and the maintenance of superlow sulfur concentration (0.002%) are not enough to ensure high corrosion resistance. Hydrogen cracking of pipe steel may be prevented by if complex modifiers are used to maintain certain proportions of the active elements Al, Ca, rare-earth metals, and sulfur.
About the authors
V. A. Golubtsov
OOO NPPgroup
Author for correspondence.
Email: gol@npp.ru
Russian Federation, Chelyabinsk
I. V. Ryabchikov
OOO NPPgroup
Email: gol@npp.ru
Russian Federation, Chelyabinsk
V. G. Mizin
Aff2
Email: gol@npp.ru
Russian Federation, Moscow