Folha1

Tabelas de aorearea de armadura distribuidaDiametro [mm]123456789101112Diametro [mm]Diametro [mm]7.51012.51517.520253035Diametro [mm]50.200.390.590.790.981.181.371.571.771.962.162.36552.621.961.571.311.120.980.790.650.5656.30.310.620.941.251.561.872.182.492.813.123.433.746.36.34.163.122.492.081.781.561.251.040.896.380.501.011.512.012.513.023.524.024.525.035.536.03886.705.034.023.352.872.512.011.681.448100.791.572.363.143.934.715.506.287.077.858.649.42101010.477.856.285.244.493.933.142.622.241012.51.232.453.684.916.147.368.599.8211.0412.2713.5014.7312.512.516.3612.279.828.187.016.144.914.093.5112.5162.014.026.038.0410.0512.0614.0716.0818.1020.1122.1224.13161626.8120.1116.0813.4011.4910.058.046.705.7416203.146.289.4212.5715.7118.8521.9925.1328.2731.4234.5637.70202041.8931.4225.1320.9417.9515.7112.5710.478.9820

CA-25Arame recozido B.W.GCA-60 Arame para concretoCA-50A (dureza natural)Arame galvanizado B.W.G (mm)Pol.Kg/mN (mm)Peso de 100m (Kg)Comp. de 100 Kg (m) (mm)Kg/m4.8Mar-160.1446.0522.584423.40.0716.31-Apr0.24865.1516.46094.20.1098May-160.39384.1910.829244.60.131103-Aug0.62493.758.72114650.15712.51-Feb0.988103.47.13140260.228165-Aug1,570122.774.7421096.40.253203-Apr2,480142.112.75363670.30222.57-Aug2,980161.651.68595280.3932513,930181.240.95105269.50.56321.1/46,240401.1/29,880

CA 60Caracteristicas de massa e seo:Dobramento em obra:Bitola (mm)Massa Nominal (kg/m)Tolerncia (%)Seo Nominal (mm2)Bitola (mm)Dimetro() dos Pinos de Dobramento (mm)3,40,071 69,13,4204,20,109 613,94,22550,154 619,653060,222 628,363670,302 638,574280,395 650,38489,50,558 670,99,557

CA 50Caracteristicas de massa e seo:Dobramento em obra:Bitola (mm)Massa Nominal (kg/m)Tolerncia (%)Seo Nominal (mm2)Bitola (mm)Dimetro() dos Pinos de Dobramento (mm)6,30,2451031,26,33280,3951050,3840100,617 678,5105012,50,963 6122,712,563161,578 6201,11680202,466 6314,220160253,853 6490,925200326,313 6804,232256

CA 25Caracteristicas de massa e seo:Dobramento em obra:Bitola (mm)Massa Nominal (kg/m)Tolerncia (%)Seo Nominal (mm2)Bitola (mm)Dimetro() dos Pinos de Dobramento (mm)6,30,2451031,26,33280,3951050,3840100,617 678,5105012,50,963 6122,712,563161,578 6201,11680202,466 6314,220160253,853 6490,925200326,313 6804,232256

Arame recozido

BWGBitola (mm)Massa Nominal (kg/m)Fornecimento (rolos de 1 kg)181,240,0091 e 40161,650,01770 e 180142,110,02770 e 180122,770,04770 e 180103,40,07170 e 18084,180,10870 e 18046,040,22670 e 180