| Autor: |
Belov, B., Trotsan, A., Brodetskii, I., Kreidenko, F., Aleksandrov, V., Frolova, S., Kharchevnikov, V., Kharlashin, P., Rasskazova, Yu. |
| Předmět: |
|
| Zdroj: |
Metallurgist; Sep2004, Vol. 48 Issue 9/10, p457-459, 3p |
| Abstrakt: |
Discusses the reduction of flake sensitivity of cerium-microalloyed structural steel. Determination of the optimum concentration of cerium; Derivation of commercial alloys of rare-earth metals from the melting of ferrocerium with ferrosilicon; Examination of process of the evolution of free hydrogen in relation to the dependence on cerium concentration. |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
