CAJ | 학술논문

通化钢铁公司中型厂因设备落后、工艺布置不合理，导致生产中存在诸多问题。为此进行了易地改造，改造采用了高效蓄热式加热炉、多架平立可转换轧机等，并实现了钢坯热送热装。改造后可生产角、槽、扁、圆、轮辋钢等多品种钢材。
통화강철공사중형엄인설비락후、공예포치불합리，도치생산중존재제다문제。위차진행료역지개조，개조채용료고효축열식가열로、다가평립가전환알궤등，병실현료강배열송열장。개조후가생산각、조、편、원、륜망강등다품충강재。
The technology reformation of section steel rolling line was carried out in Tonghua Iron and Steel Co., Ltd. because of its lagging equipment, unreasonable process arrangement. The reformation measures include applying high efficiency heat stored furnace, many stands H/V mill, etc., and realized the process of hot delivery and hot charging of casting billet. After reformation, various products can be produced, such as angle steel, channel-beam steel, flat steel, etc.