


型材:30x60(单位:mm)
材料:铝 (6063-T5)
单位质量:1.8kg/m
长度:6.02m
集合惯性:lx:19.80cm4 ly:5.15cm4
截面惯性:zx:6.60cm3 zy:3.30cm3
用途:广泛用于定制中型框架结构!
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