鞍钢冷轧板H/M线冷板ST12-ST14拉伸搪瓷钢板用冷轧钢板平板
价格
订货量(吨)
¥6420.00
≥10
¥6140.00
≥50
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冷轧钢板冷轧是在室温条件下在再结晶温度以下将钢板进一步轧薄至为目标厚度的钢板。和热轧钢板比较,冷轧钢板厚度更加精确,而且表面光滑、
漂亮。冷轧板一般在开轧前是没有加热工序的。但是,由于带钢厚度小,很容易出现板形问题。而且,冷轧后为成品,因此,为了控制带钢的尺寸
精度和表面质量,采用了很多很繁琐的工艺。冷轧原板用于生产各种冷轧产品,包括CR, GI, 彩涂板等。
Cold rolled steel sheet cold rolling is to further roll the steel sheet to the target thickness below the recrystallization temperature at room temperature.
Compared with hot-rolled steel plate, cold-rolled steel plate has more accurate thickness and smooth and beautiful surface. Cold rolled sheet generally has
no heating process before rolling. However, due to the small thickness of strip steel, flatness problems are easy to occur. Moreover, cold rolling is the finished
product. Therefore, in order to control the dimensional accuracy and surface quality of strip steel, many cumbersome processes are adopted. Cold rolled raw
plate is used to produce all kinds of cold rolled products, including Cr, GI, color coated plate, etc.