標(biāo)題: ASTM D 1922-2006 用擺錘法測定塑料薄膜與薄板抗擴(kuò)展扯裂性的... [打印本頁] 作者: 兌水 時(shí)間: 2009-9-29 12:13 標(biāo)題: ASTM D 1922-2006 用擺錘法測定塑料薄膜與薄板抗擴(kuò)展扯裂性的... D1922-03a Standard Test Method for Propagation Tear Resistance of Plastic Film and Thin Sheeting by Pendulum Method