Tabella del peso tondini da cemento armato

Ø BarraPesoArea della sezione in cm² in base al numero di barre
1234567891012
60,2220,280,570,851,131,411,701,982,262,542,833,39
80,3950,501,011,512,012,513,023,524,024,525,036,03
100,6170,791,572,363,143,934,715,506,287,077,859,42
120,8881,132,263,394,525,656,797,929,0510,1811,3113,57
141,2081,543,084,626,167,709,2410,7812,3213,8515,3918,47
161,5782,014,026,038,0410,0512,0614,0716,0818,1020,1124,13
181,9982,545,097,6310,1812,7215,2717,8120,3622,9025,4530,54
202,4663,146,289,4212,5715,7118,8521,9925,1328,2731,4237,70
222,9843,807,6011,4015,2119,0122,8126,6130,4134,2138,0145,62
243,5514,529,0513,5718,1022,6227,1431,6736,1940,7245,2454,29
253,8534,919,8214,7319,6324,5429,4534,3639,2744,1849,0958,90
264,1685,3110,6215,9321,2426,5531,8637,1742,4747,7853,0963,71
284,8346,1612,3218,4724,6330,7936,9543,1049,2655,4261,5873,89
305,5497,0714,1421,2128,2735,3442,4149,4856,5563,6270,6984,82
326,3138,0416,0824,1232,1740,2148,2556,3064,3472,3880,4296,51
mmkg/msezione cm²

I valori indicati sono puramente teorici in quanto calcolati in base alle dimensioni nominali delle barre ed al peso specifico dell'acciaio di 7,85 kg/dm3