Emancipating Ideology and Carving out Project, Pulling off the Development of Shandong Metallurgical Industry Rapidly and Healthily1-3
Application of Domestic Tungsten Carbide Sleeved Roll on Small Section Bar Finishing Mill王长生, 尚振军, 张忠锋, 袁永文, 肖立军7-9
Improvement of Lubrication System of Oil Film Bearing for Medium and Heavy Plate Mill刘宝松, 王新亭, 程永茂, 董树杰12-13
Technological Design and Application of Sand-lined Cold Iron on Large Cast Steel Gear夏汝滨, 张德生, 姜鸿军, 姜绍海19-20