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22-08-2023 дата публикации

Short-process thermal forming pickling plate and preparation method thereof

Номер: CN116618431A
Автор: WANG HAOYU, LIANG JIANGTAO, LI SHENGCUN, XIAO BAOLIANG, ZHOU SHAOXUAN, YANG JIN, TANG QIN, CUI QIUYAN, ZHANG YING, WANG JIANGONG, LIU XIAOYAN, JIA HAIYUAN, GUO JIANG
Принадлежит:

The invention relates to a short-process thermal forming pickling plate and a preparation method thereof, and belongs to the technical field of steel preparation. The method comprises the following steps: roughly rolling a plate blank to obtain an intermediate blank; the intermediate billet is subjected to finish rolling and coiling, and hot-rolled strip steel is obtained; the hot-rolled strip steel is subjected to scale breaking and acid pickling, and an acid pickling plate with the target thickness is obtained; wherein the inlet temperature of finish rolling ranges from 1,160 DEG C to 1,210 DEG C; the intermediate billet is subjected to finish rolling at the finish rolling inlet temperature of 1160-1210 DEG C, the rolling load is effectively reduced, the thin-specification hot-rolled strip steel with the thickness close to the target thickness can be obtained, the pickled plate with the target thickness can be directly obtained after acid pickling, the pickled plate can replace existing ...

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Номер записи: 1
24-12-2014 дата публикации

Wind power generation system

Номер: CN104242722A
Автор: WANG SHAN, GUO JING, WANG XIAOXIONG, CUI QIUYAN
Принадлежит:

The invention discloses a wind power generation system used for solving the problems that a conventional wind power generation system is complex in structure and high in cost; the wind power generation system comprises the following structures: an upper support plate, an inner support plate and a lower support plate arranged and stacked in sequence, wherein a second side surface of the upper support plate and a first side surface of the inner support plate are arranged in opposite, and a second side surface of the inner support plate and a first side surface of the lower support plate are arranged in opposite; a support shaft penetrating the upper, inner and lower support plates; a wind force driving part driving the inner support plate to rotate relative to the upper and lower support plates; a first electrode layer fixed on the second side surface of the upper support plate and a second electrode layer fixed on the first side surface of the inner support plate, wherein the first and second ...

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Номер записи: 2