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                增韧尼龙66(汽车碳罐)

                项目单位测试方法改性聚丙烯
                密度g/cm3GB/T10331.14
                流动性g/10minGB/T3682≥12
                收缩率%GB/T155851.4
                拉伸强度MpaGB/T1040≥55
                断裂伸长率%GB/T1040≥30
                弯曲强度MpaGB/T9341≥60
                弯曲模量MpaGB/T9341≥1800
                简支梁缺口冲击强度kj/m3GB/T1043≥15
                热变形温度GB/T1634≥155
                燃烧性能
                GB/T2408-
                材料特点

                高韧性及高光泽
                应用

                汽车碳罐