轧钢
軋鋼
알강
STEEL ROLLING
2001年
1期
31-33
,共3页
钱奕峰%杨本华%顾尚佳%吴迪%赵宪明%王忠堂
錢奕峰%楊本華%顧尚佳%吳迪%趙憲明%王忠堂
전혁봉%양본화%고상가%오적%조헌명%왕충당
中型型钢轧机%孔型设计%型材
中型型鋼軋機%孔型設計%型材
중형형강알궤%공형설계%형재
针对中型轧机轧制偏大型材受设备能力、轧辊强度及坯料尺寸等因素制约的难题，通过改进孔型系统，采用较小断面原料，成功试轧出14＃角钢和20＃槽钢。
針對中型軋機軋製偏大型材受設備能力、軋輥彊度及坯料呎吋等因素製約的難題，通過改進孔型繫統，採用較小斷麵原料，成功試軋齣14＃角鋼和20＃槽鋼。
침대중형알궤알제편대형재수설비능력、알곤강도급배료척촌등인소제약적난제，통과개진공형계통，채용교소단면원료，성공시알출14＃각강화20＃조강。
According to the confined factors of equipment performance, roll strength and billet size, the heavy section steel is difficultly produced by medium section mill. Nevertheless, the kind of products of 14# angle steel and 20# channel-beam are successfully rolled with small section billet by adjusted the pass system of medium section mill.
