Continuous casting mould for guiding billets

申请公布号：

ZA9500672(B)

申请号：

ZA19950000672

申请日期：

1995.01.27

申请公布日期：

1995.09.28

申请人：

MANNESMANN AKTIENGESELLSCHAFT

发明人：

FRITZ-PETER PLESCHIUTSCHNIGG

分类号：

B22D11/124;B22D11/04;B22D11/05;B22D11/128

主分类号：

B22D11/124

摘要：

PCT No. PCT/DE95/00092 Sec. 371 Date Jul. 29, 1996 Sec. 102(e) Date Jul. 29, 1996 PCT Filed Jan. 20, 1995 PCT Pub. No. WO95/20443 PCT Pub. Date Aug. 3, 1995A continuous casting mold for producing strands in the form of slabs, thin slabs, blooms, and billets resulting in highly reliable casting at casting speeds of up to 6 m/min. The cambered shape of the mold causes the strand to be centered during casting by the mold so that sideways movement of the strand shell toward one of the narrow sides (snaking) is suppressed or moderated. This symmetrical running of the strand shell box during casting in the mold results in a uniform symmetrical formation of the strand shell and its temperature field (isotherms), the withdrawal forces, and the loading of the strand shell in relation to the strand axis in the casting direction, even despite weaving of the strand in the region of the strand guide.