Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
EFFECT OF PHOSPHORUS IN STEEL ON GALVANNEALING BEHAVIOR OF GALVANIZEDSTEEL
Autore:
HASHIMOTO S; TAHARA K; HAMADA E; SAKURAI M; INAGAKI J; SAGIYAMA M;
Indirizzi:
NKK CORP,MAT & PROC RES CTR,1 KOKAN CHO FUKUYAMA HIROSHIMA 72185 JAPAN NKK CORP,FUKUYAMA WORKS FUKUYAMA HIROSHIMA JAPAN NKK CORP,APPL TECHNOL RES CTR KAWASAKI KANAGAWA JAPAN
Titolo Testata:
Tetsu to hagane
fascicolo: 10, volume: 84, anno: 1998,
pagine: 727 - 733
SICI:
0021-1575(1998)84:10<727:EOPISO>2.0.ZU;2-Z
Fonte:
ISI
Lingua:
JPN
Soggetto:
PHASE;
Keywords:
GALVANNEALING BEHAVIOR; GALVANIZING; ZETA-ZNFE ALLOY; FE-AL ALLOY; PHOSPHORUS ADDED STEEL; SURFACE SEGREGATION; SEM; AES; XPS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
10
Recensione:
Indirizzi per estratti:
Citazione:
S. Hashimoto et al., "EFFECT OF PHOSPHORUS IN STEEL ON GALVANNEALING BEHAVIOR OF GALVANIZEDSTEEL", Tetsu to hagane, 84(10), 1998, pp. 727-733

Abstract

The alloy phases of the galvanized steel have been examined in order to clarify the effect of phosphorous added in the steel substrate on the galvannealing behavior. SEM observation have revealed that the density of the zeta-ZnFe crystal decreases and that the size of the zeta-ZnFe crystal becomes large as a function of the P content in the steel. The amount of the Al-Fe alloy as an inhibition layer for the alloyingbetween Fe and Zn have been increased as a function of the P content. The Al-Fe alloy layer has been observed by TEM. AES and XPS analyses have revealed that P in the steel segregates to the surface of the steel and that the amount of segregated P increases as a function of P content of the steel. P has been also detected in the Al-Fe alloy layer for the steel having a high P content. The results suggest that the alloying between Fe and Zn is suppressed because the amount of the Al-Fealloy inhibition layer increased. Therefore the number of the nucleation site of the zeta-ZnFe crystal can be reduced, because the Al-Fe alloy is altered for the phosphorus added steel.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/04/20 alle ore 02:19:34