


型材:120x120(单位:mm)
材料:铝 (6063-T5)
单位质量:13.5kg/m
长度:6.02m
集合惯性:lx:781.00cm4 ly:781.00cm4
截面惯性:zx:130.16cm3 zy:130.16cm3
用途:广泛用于定制高强度超重型框架结构
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