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Patent Searching and Data


Title:
高いマンガン含有量を有する鋼からの熱間ストリップの製造方法
Document Type and Number:
Japanese Patent JP3836793
Kind Code:
B2
Abstract:
A steel strip can be produced which in spite of its high manganese content has good deformation behaviour in that, according to the invention, from a steel which comprises more than 12 to 30 weight % of manganese, a roughed strip (V) is cast close to the final dimensions in a double-roller casting machine ( 2 ), said roughed strip comprising a thickness of up to 6 mm. Following casting, this roughed strip is further processed to form a continuous hot strip by preferably being rolled in a single hot roll pass.

Inventors:
Ergur Bernhard
Zenk Dieter
Wilhelm Schmitz Johann
Offeagert Andreas
Application Number:
JP2002548196A
Publication Date:
October 25, 2006
Filing Date:
December 06, 2001
Export Citation:
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Assignee:
ThyssenKrupp Steel AG
International Classes:
B21B1/26; B21B1/46; B22D11/06; B21B3/00; B22D11/00; B22D11/12; C21D8/02; C22C38/00; C22C38/06; B21B3/02; B21B9/00
Domestic Patent References:
JP2001049348A
JP9225597A
JP8039222A
JP9220643A
JP6264135A
JP6322440A
JP7204707A
Foreign References:
WO1995026840A1
Attorney, Agent or Firm:
Kenichi Morita