工程塑料硬质塑料板材及塑料件耐冲击性能试验方法落球法
Standard methods of testing for impact resistance of plats and pats made from engineering plastic rigid plastics by a ball(falling ball)
标准状态
发布于：1993-06-15
实施于：1994-05-01
已废止
基本信息
内容预览
Standard methods of testing for impact resistance of plats and pats made from engineering plastic rigid plastics by a ball(falling ball)