去百度文库,查看完整内容> 内容来自用户:紫月亮千寻 镀锌扁钢理论重量表|重庆市宏辉钢管有限公司 更新日期:2009-3-26 19:45:55 点击:1073||圆钢螺纹钢|规格|理重|6.5|0.26|8|0.395|10|0.617|12|0.888|14|1.21|16|1.58|18|2|20|2.47|22|2.98|25|3.85|28|4.83|32|6.31||槽钢|管类:公斤/米 板类:公斤/平方米 | |槽 钢|规格|理重|5#|5.438|6.5#|6.709|8#|8.045|10#|10.007|12#|12.059|14a#|14.535|14b#|16.733|16a#|17.24|16#|19.752|18a#|20.174|18#|23|20a#|22.637|20#|25.777|22#|28.453|25b#|31.335|28#|35.823|30#|39.173|| |热轧普通槽钢尺寸及重量|规格型号|尺寸 |理论重量 |高度 |腿宽 |腰厚 |5 |50 |37 |4.5 |5.438 |6.3 |63 |40 |4.8 |6.634 |8 |80 |43 |5.0 |8.045 |10 |100 |48 |5.3 |10.007 |12.6 |126 |53 |5.5 |12.318 |14#a |140 |58 |6.0 |14.535 |14#b |140 |60 |8.0 |16.733 |16#a |160 |63 |6.5 |17.240 |16#b |160 |65 |8.5 |19.754 |18#a |180 |68 |7.0 |20.174 |18#b |180 |70 |9.0 |23.000 |20#a |200 |73 |7.0 |22.637
-25*4的热镀锌扁钢理论重量是多少每米?


