[讲稿]角铁理论重量表

[讲稿]角铁理论重量 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 等边角钢 KG/M 等边角钢 KG/M 等边角钢 KG/M 25*3 1.124 70*8 8.373 110*12 19.782 25*4 1.459 75*5 5.818 110*14 22.809 30*3 1.373 75*6 6.905 120*10 18.200 30*4 1.786 75*7 7.976 120*12 21.600 40*3 1.852 75*8 9.030 125*8 15.504 40*4 2.422 75*10 11.089 125*10 19.133 40*5 2.976 80*5 6.211 125*12 22.696 45*3 2.088 80*6 7.376 125*14 26.193 45*4 2.736 80*7 8.525 140*10 21.488 45*5 3.369 80*8 9.658 140*12 25.522 45*6 3.985 80*10 11.874 140*14 29.490 50*3 2.332 90*6 8.350 140*16 33.393 50*4 3.059 90*7 9.656 160*10 24.729 50*5 3.770 90*8 10.946 160*12 29.391 50*6 4.465 90*9 12.219 160*14 33.987 56*3 2.624 90*10 13.476 160*16 38.518 56*4 3.446 90*12 15.940 180*12 33.159 56*5 4.251 100*6 9.366 180*14 38.383 60*5 4.570 100*7 10.830 180*16 43.542 60*6 5.420 100*8 12.276 180*18 48.634 63*4 3.907 100*10 15.120 200*14 42.894 63*5 4.822 100*12 17.898 200*16 48.680 63*6 5.721 100*14 20.611 200*18 54.401 63*8 7.469 100*16 23.257 200*20 60.056 70*5 5.397 110*7 11.928 200*24 71.168 70*6 6.406 110*8 13.532 70*7 7.398 110*10 16.690 热轧等边角铁规格重量表/每米 尺寸(毫米) 角钢号截断面积 理论重量 表面积 数 (厘米2) (公斤/米) (米2/米) A×b T r 3 1.132 0.889 0.078 2 20 3.5 41.4591.1450.077 3 1.432 1.124 0.098 2.5 25 3.5 4 1.859 1.459 0.097 3 1.749 1.373 0.117 3.0 30 4.5 4 2.276 1.786 0.117 3 2.109 1.656 0.141 4 2.756 2.163 0.141 3.6 36 4.5 5 3.382 2.654 0.141 3 2.359 1.852 0.157 4.0 40 4 5 3.086 2.422 0.157 53.7912.9760.156 3 2.659 2.088 0.177 4 3.486 2.736 0.177 4.5 45 5 5 4.292 .369 0.176 6 5.076 3.985 0.176 3 2.971 2.332 0.197 5.0 50 5.5 4 3.897 3.059 0.197 5 4.803 3.770 0.196 5.0 50 5.5 6 5.688 4.465 0.196 3 3.343 2.624 0.221 4 4.390 3.446 0.220 5.6 56 6.0 5 5.415 4.251 0.220 88.3676.5680.219 4 4.978 3.907 0.248 5 6.143 4.822 0.248 6.3 63 6 7 7.288 5.721 0.247 8 9.515 7.469 0.247 1011.6579.1510.246 4 5.570 4.372 0.275 5 6.875 5.397 0.275 7 70 8 6 8.160 6.406 0.275 7 9.424 7.398 0.275 8 10.667 8.373 0.274 5 7.367 5.818 0.295 6 8.797 6.905 0.294 7.5 75 7 9 10.160 7.976 0.294 8 11.503 9.030 0.294 10 14.126 11.089 0.293 5 7.912 6.211 0.315 6 9.397 7.376 0.314 8 80 7 9 10.860 8.525 0.314 8 12.303 9.658 0.314 10 15.126 11.874 0.313 6 10.637 8.350 0.354 7 12.301 9.656 0.354 9 90 8 10 13.944 10.946 0.353 10 17.167 13.476 0.353 12 20.306 15.940 0.352 9.366 6 11.932 0.393 10.830 7 13.796 0.393 10 100 12 12.276 8 15.638 0.393 15.120 10 19.261 0.392 12 22.800 17.898 0.391 10 100 14 12 26.256 20.611 0.391 16 29.627 23.257 0.390 7 15.196 11.928 0.433 8 17.238 13.532 0.433 11 110 10 12 21.261 16.690 0.432 12 25.200 19.782 0.431 14 29.056 22.809 0.431 8 11.932 15.504 0.492 10 13.796 19.133 0.491 12.5 125 14 12 15.638 22.696 0.491 1419.26126.1930.490 10 27.373 21.488 0.551 12 32.512 25.522 0.551 14 140 14 14 37.567 29.490 0.550 16 42.539 33.393 0.549 10 31.502 24.729 0.630 12 37.441 29.391 0.630 16 160 16 14 43.296 33.987 0.629 16 49.067 38.518 0.629 18 180 12 16 42.241 33.159 0.710 14 48.896 38.383 0.709 16 55.467 43.542 0.709 18 61.955 48.634 0.708 14 54.642 42.894 0.788 16 62.013 48.680 0.788 20 200 18 18 69.301 54.401 0.787 20 76.505 60.056 0.787 24 90.661 71.168 0.785