標(biāo)題: ASTM F 1473-2001 測(cè)量聚乙烯管和樹脂抗裂縫緩慢擴(kuò)展的切口... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-11-30 21:58 標(biāo)題: ASTM F 1473-2001 測(cè)量聚乙烯管和樹脂抗裂縫緩慢擴(kuò)展的切口... F1473-01e1 Standard Test Method for Notch Tensile Test to Measure the Resistance to Slow Crack Growth of Polyethylene Pipes and Resins