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15问答网 > 求热镀锌槽钢比重、角钢比重

求热镀锌槽钢比重、角钢比重

同上，50*40*4槽钢、40*40*4角钢

2025-04-04 15:51:56

推荐回答（2个）

回答1：

角钢公式：（边长+边长-厚度）*厚度*7.85/1000
所以角40*40*4 2.3864kg/m
如果想买钢材我建议你去哈尔滨市东北龙公司，质量一流，价格还合理。

回答2：

等边角钢 50*50*4 3.059Kg/m 40*40*4 2.422Kg/m

不等边角钢50*32*4 2.494Kg/m

没有你说的型号如果非要算你就算体积密度

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