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            Q345D槽鋼規格表大全

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            Q345D槽鋼規格表大全

            日期:2020/8/28 9:03:07 人氣:

                   Q345D槽鋼是截面為凹槽形的長條鋼材。其規格以腰高(h)*腿寬(b)*腰厚(d)的毫米數表示,如120*53*5,表示腰高為120毫米,腿寬為53毫米的槽鋼,腰厚為5毫米的槽鋼,或稱12#槽鋼。腰高相同的槽鋼,如有幾種不同的腿寬和腰厚也需在型號右邊加a b c 予以區別,如25a# 25b# 25c#等。

                  Q345D槽鋼分普通槽鋼和輕型槽鋼。熱軋普通槽鋼的規格為5-40#。經供需雙方協議供應的熱軋變通槽鋼規格為6.5-30#。槽鋼主要用于建筑結構、車輛制造和其它工業結構,槽鋼還常常和工字鋼配合使用。

                                                     槽鋼規格表

            產品名稱              規格                  高度                 腿寬                腰厚
            槽鋼                  3#                    30                   31                  3.7
            槽鋼                  4#                    40                   34                  4.1
            槽鋼                  5#                    50                   37                  4.5
            槽鋼                  6.3#                  63                   40                  4.8
            槽鋼                  8#                    80                   43                  5.0
            槽鋼                  10#                   100                  48                  5.3
            槽鋼                  12#                   120                  53                  5.5
            槽鋼                  12.6                  126                  53                  5.5
            槽鋼                  14#a                  140                  58                  6.0
            槽鋼                  14#b                  140                  60                  8
            槽鋼                  16#a                  160                  63                  6.5
            槽鋼                  16#b                  160                  65                  8.5
            槽鋼                  18#a                  180                  68                  7
            槽鋼                  18#b                  180                  70                  9
            槽鋼                  20#a                  200                  73                  7
            槽鋼                  20#b                  200                  75                  9
            槽鋼                  22#a                  220                  77                  7
            槽鋼                  22#b                  220                  79                  9
            槽鋼                  25#a                  250                  78                  7
            槽鋼                  25#b                  250                  80                  9
            槽鋼                  25#c                  250                  82                  11
            槽鋼                  28#a                  280                  82                  7.5
            槽鋼                  28#b                  280                  84                  9.5
            槽鋼                  28#c                  280                  86                  11
            槽鋼                  30#a                  300                  85                  7.5
            槽鋼                  30#b                  300                  87                  9.5

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