马钢四辊中板轧机在1994年轧制较厚规格(15mm以上)钢板时,出现明显随机性足宽波浪,国内外客商纷纷提出质量异议并要求退货和索赔,严重影响企业的经济效益。为此,北京科技大学与马钢共同合作攻关,通过现场考察、综合测试、剖析了钢板波浪生成机理,提出了改造措施。经硬件制作、方案实施,于1996年10月1日一次带载试轧成功,消除了钢板波浪,使板面光亮,解决了一直困扰马钢生产的技术难题。 Malleable four-roll medium plate rolling mill rolled thicker gauge (15mm and above) steel plate in 1994, there was obvious randomness and wide width wave, domestic and foreign merchants have put forward quality objections and claim returns and claims, seriously affecting the economic benefits of enterprises. To this end, Beijing University of Science and Technology and Masteel work together to tackle the problem through on-site inspection, comprehensive testing, analysis of the wave plate formation mechanism, put forward the transformation measures. The hardware production, program implementation, on October 1, 1996 a successful trial loading and rolling, eliminating the wave plate, so that the bright surface, has solved the technical problems that plagued Masteel production.