上海冶金局钢铁研究所、上钢三厂等单位,最近在塑料复合钢板的试制研究方面进行了工作,并用这种材料试制了瓦楞板、钢板粪便船内衬等数种成品。塑料复合钢板是一种新兴的工业材料,它是钢铁工业同化学工业的共同产品。据介绍,这种材料的用 The Shanghai Iron and Steel Research Institute of the Shanghai Metallurgical Bureau and the Shanghai No. 3 Plant have recently carried out work on the trial production of plastic composite steel plates, and have used this material to produce several kinds of finished products such as corrugated plates and steel plate fecal vessel liners. Plastic composite steel plate is a new industrial material. It is a common product of the steel industry and the chemical industry. According to reports, the use of this material