鍍鋅角鋼價格咨詢電話:周經理13653219833 13803339851 座機0311-67907215 0311-67907573 傳真號:0311-67907931 歡迎來電詢價!! 核心提示 鍍鋅等邊角鋼型號、公稱尺寸、截面面積與理論重量型號 尺 寸mm截面面積理論重量外表面積bdrcm2kg/mm2/m 14 140 10 27.37321.4880.551121432.51225.5220.55114 37.56729.4900.55016 42.53933.3930... 鍍鋅等邊角鋼型號、公稱尺寸、截面面積與理論重量 型號 尺 寸 mm 截面 面積 理論重量 外表面積 b d r cm2 kg/m m2/m 14 140 10 27.373 21.488 0.551 12 14 32.512 25.522 0.551 14 37.567 29.490 0.550 16 42.539 33.393 0.549 16 160 10 31.502 24.729 0.630 12 16 37.441 29.391 0.630 14 43.296 33.987 0.629 16 49.067 38.518 0.629 鍍鋅等邊角鋼型號、公稱尺寸、截面面積與理論重量 Designation Dimensions Sectional area Unit mass A t root mm mm mm cm2 kg/m (1) (2) (3) (4) (5) (6) 75x75x6 75 6 8.5 8.727 6.85 75x75x8 75 8 9 11.4 8.99 75x75x9 75 9 8.5 12.69 9.96 75x75x12 75 12 8.5 16.56 13 80x80x6 80 6 8.5 9.327 7.32 80x80x8 80 8 10 12.3 9.63 80x80x10 80 10 10 15.1 11.9 90x90x6 90 6 10 10.55 8.28 90x90x7 90 7 10 12.22 9.59 90x90x8 90 8 11 13.9 10.9 90x90x9 90 9 11 15.5 12.2 90x90x10 90 10 10 17.00 13.3 90x90x13 90 13 10 21.71 17.0 100x100x7 100 7 10 13.62 10.7 100x100x8 100 8 12 15.5 12.2 100x100x10 100 10 10 19.00 14.9 100x100x12 100 12 12 22.7 17.8 100x100x13 100 13 10 24.31 19.1 120x120x8 120 8 12 18.76 14.7 120x120x10 120 10 13 23.2 18.2 120x120x12 120 12 13 27.5 21.6 125x125x8 125 8 13 19.5 15.3 125x125x10 125 10 13 24.2 19.0 125x125x12 125 12 13 28.7 22.6 130x130x9 130 9 12 22.74 17.9 130x130x12 130 12 12 29.76 23.4 130x130x15 130 15 12 36.75 28.8 150x150x10 150 10 16 29.3 23.0 150x150x12 150 12 14 34.77 27.3 150x150x15 150 15 14 42.74 33.6 150x150x19 150 19 14 53.38 41.9 175x175x12 175 12 15 40.52 31.8 175x175x15 175 15 15 50.21 39.4 180x180x15 180 15 1