专利名称：HOT ROLLED STEEL SHEET发明人：KAZUO MATSUDO,KOICHI
OSAWA,YOSHISUKE IKEGAMI
申请号：AU3655571申请日：19711207公开号：AU3655571A公开日：19730614
摘要：1333280 Making sheets; working at specified temperatures NIPPON KOKAN KK20 Oct 1971 [19 Dec 1970] 48679/71 Headings B3A and B3V [Also in Division C7] Steelsheets for extra deep drawing are produced by vacuum degassing a steel containing0À001-0À02 wt. per cent C, 0À1-0À6% Mn, 0À01-0À1% Al and 0À02-0À08% Ti, hot rollinginto sheets 1 to 7 mm. thick at temperatures of 800-950‹ C., and coiling at temperaturesbetween 650 and 700‹ C.
申请人：NIPPON KOKAN KABUSHIKI KAISHA
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