Q890 high-strength steel produced by low-cost molybdenum-free controlled cooling process and manufacturing method of Q890 high-strength steel

The Q890 high-strength steel is prepared from the following raw materials in percentage by mass: 0.05 to 0.09 percent of C, 0.12 to 0.60 percent of Si, 1.55 to 1.85 percent of Mn, less than or equal to 0.020 percent of P, less than or equal to 0.010 percent of S, 0.015 to 0.060 percent of Nb, 0.010...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG QINGLONG, OUYANG YU, WEI XIAN, XU BO, ZHAO LIANGSHENG, LI NA, SONG LIWEI, CHEN YINZE, HUANG ZHONG, WANG XINZHI, SUN BIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!