发明授权
US4188812A Installation for production of continuously cold rolled sheet metal or strip 失效
安装生产连续冷轧板金属或带材

Installation for production of continuously cold rolled sheet metal or
strip
摘要:
An installation for the production of continuously cold rolled sheets or strips wherein the continuous operation is effected when a coil of the cold rolled sheet metal or strip is directly and effectively produced from a coil of the hot rolled sheet metal or strip.
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