ASTM D 3647-2003 根据组成对增强塑料拉制型材的分类-ASTM,分类,型材,增强塑料,拉制-美国标准-计量论坛

论坛 › 美国标准 › ASTM D 3647-2003 根据组成对增强塑料拉制型材的分类

兑水发表于 2009-10-6 08:13:13

D3647-03 Standard Practice for Classifying Reinforced Plastic Pultruded Shapes According to Composition

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