ASTM D4549-03被替代
Standard Specification for Polystyrene and Rubber-Modified Polystyrene Molding and Extrusion Materials (PS)
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D4549-03
发布时间：2003/8/10 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：5
标准简介
CONTAINED IN VOL 08.03, 2005Describes polystyrene crystal and rubber modified materials, suitable for molding and extrusion.
标准备注
Supersedes ASTM D 703, ASTM D 1433, ASTM D 1892 and ASTM D 3011.
(02/2002)
Supersedes L P 398 & MIL P 21347
(07/2004)
替代本标准的新标准
