型材
                                                          Profile:88x40Z（单位：mm）

                                                           材料
                                                           Material
                                                           铝     
                                                           Aluminium(6063-T5)
                                                           单位质量
                                                           Weigth:4.44kg/m
                                                           长度
                                                           Length: 6.02m
                                                           集合惯性
                                                           Mass of inertia: lx:85.03cm4   ly:85.03cm4
                                                           截面惯性
                                                           Section modulus: zx:20.55cm3  zy:20.55cm3
                                                           用途
                                                           多用于强度较大结构的框架制作
                                                           订货号  Order NO.
                                                           HJ-8-8840Z