Detail publikace

Remelting of hadfield cast steel scrap under the oxidizing conditions

STRÁNSKÝ, K. GLOWNIA, J. LEVÍČEK, P. BUŽEK, Z.

Originální název

Remelting of hadfield cast steel scrap under the oxidizing conditions

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Remelting of the process scrap of Hadfield cast steel containing 12-13% of manganese and 1,2-1,3% of carbon in electric arc furnaces leads to gradual increasing of the content of gases, expecially hydrogen and nitrogen. It causes a risk of appearing of blowholes in castings. In order to elaborate the technology of melting Hadfield steel in basic electric arc furnaces, thermodynamic data for this process have been set up. Then two series of melts (A and B) were carried out. They differed from each other in the amount of the process scrap of Hadfield cast steel in the charge and also in different parameters of blowing oxygen and carrying out the refining process.

Klíčová slova

Remelting, hadfield

Autoři

STRÁNSKÝ, K.; GLOWNIA, J.; LEVÍČEK, P.; BUŽEK, Z.

Vydáno

1. 2. 2002

Nakladatel

Stowarzyszenie Techniczne Odlewników Polskich

Místo

Zakopiańska 73 30-418 Kraków Poland

ISSN

0033-2275

Periodikum

Przeglad Odlewnictwa

Ročník

2002

Číslo

2

Stát

Polská republika

Strany od

58

Strany do

64

Strany počet

7

BibTex

@article{BUT46423,
  author="Karel {Stránský} and Jan {Glownia} and Petr {Levíček} and Zdeněk {Bužek}",
  title="Remelting of hadfield cast steel scrap under the oxidizing conditions",
  journal="Przeglad Odlewnictwa",
  year="2002",
  volume="2002",
  number="2",
  pages="58--64",
  issn="0033-2275"
}