Low-temperature-resistant high-strength high-toughness steel forge piece and forging method thereof

The invention provides a low-temperature-resistant high-strength high-toughness steel forge piece and a forging method thereof. The forging method comprises the steps of drawing, homogenization treatment and forging forming. According to drawing, drawings of a plurality of parts are subjected to sim...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU ZHENBAO, WU HAIBIN, YU DUOXIAN, ZHAO BIN, HUANG BO, WANG CHANGJUN, HU JIN, WANG QIANG, LIANG JIANXIONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	FORGE FURNACES FORGING HAMMERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PRESSING METAL PUNCHING METAL RIVETING TRANSPORTING
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