id,designacao_perfil,tipo_perfil,fabricante_principal,material_aco,norma_normatizacao,altura_mm,largura_mesa_mm,espessura_alma_mm,espessura_mesa_mm,raio_interno_mm,area_secao_cm2,peso_kg_m,momento_inercia_ix_cm4,momento_inercia_iy_cm4,modulo_resistencia_wx_cm3,modulo_resistencia_wy_cm3,raio_giracao_rx_cm,raio_giracao_ry_cm,raio_girador_polar_cm,distancia_centro_mesa_mm,constante_torcao_cm4,limite_escoamento_mpa,limite_ruptura_mpa,alongamento_percent,dureza_brinell_hb,fator_forma_alfa,comprimento_padrao_m,peso_barra_12m_kg,preco_kg_2025,preco_barra_12m_2025,aplicacoes_principais,lead_time_dias,obs_tecnicas
W150x13,W150×13,W (Wide Flange),Gerdau,ASTM A36,ASTM A6 / NBR 5884,150,100,4.3,6.6,8,16.5,13.0,407,100,54,20,4.97,2.46,5.21,75,34,248,400,23,126,1.2,12,156.0,2.95,354.0,"Pequenas estruturas, padrão comercial",3,"Leve, dimensional mínimo W padrão"
W150x18,W150×18,W (Wide Flange),Gerdau,ASTM A36,ASTM A6 / NBR 5884,150,100,5.8,8.9,8,22.8,17.9,537,127,72,25,4.84,2.36,5.08,75,46,248,400,23,126,1.25,12,214.8,2.8,407.0,"Estruturas leves, painéis suporte",3,Dimensão pequena transição
W150x24,W150×24,W (Wide Flange),Açominas,ASTM A36,ASTM A6 / NBR 5884,150,100,6.1,10.2,8,30.5,23.9,696,155,93,31,4.77,2.25,4.98,75,57,248,400,23,126,1.3,12,286.8,2.75,456.0,⭐ Estruturas pequenas padrão Brasil,2,Mais comum W150 - Boa relação custo/benefício
W150x30,W150×30,W (Wide Flange),Açominas/Gerdau,ASTM A36,ASTM A6 / NBR 5884,150,100,6.1,11.4,8,38.1,29.8,854,186,114,37,4.72,2.21,4.89,75,68,248,400,23,126,1.35,12,357.6,2.7,525.0,"Estruturas leves/médias, consoles",2,W150 máximo - Limite comercial
W200x15,W200×15,W (Wide Flange),Gerdau,ASTM A36,ASTM A6 / NBR 5884,200,100,3.6,5.9,10,19.6,15.3,606,82,61,16,5.56,2.05,5.7,100,27,248,400,23,126,1.15,12,183.6,3.0,408.0,"Estruturas leves, média altura",3,Transição para tamanho médio
W200x22,W200×22,W (Wide Flange),Gerdau,ASTM A36,ASTM A6 / NBR 5884,200,100,5.1,8.0,10,28.2,22.1,870,113,87,23,5.55,2.0,5.66,100,41,248,400,23,126,1.25,12,265.2,2.85,430.0,⭐ Padrão comercial médio-pequeno,2,Muito popular - Estoque permanente
W200x31,W200×31,W (Wide Flange),Açominas/Gerdau,ASTM A36,ASTM A6 / NBR 5884,200,102,6.0,8.4,10,40.1,31.4,1170,144,117,28,5.4,1.9,5.49,101,56,248,400,23,126,1.32,12,376.8,2.7,560.0,"Galpões, estruturas médias",2,Grande da série W200
W200x42,W200×42,W (Wide Flange),Açominas/Gerdau,ASTM A36,ASTM A6 / NBR 5884,200,104,8.0,11.0,10,53.4,41.8,1530,179,153,35,5.35,1.83,5.37,102,77,248,400,23,126,1.4,12,501.6,2.65,706.0,"Estruturas pesadas, coberturas",3,W200 máximo resistência
W250x17,W250×17,W (Wide Flange),Gerdau,ASTM A36,ASTM A6 / NBR 5884,250,100,3.6,5.8,12,22.3,17.5,1300,82,104,16,7.63,1.92,7.87,125,26,248,400,23,126,1.2,12,210.0,2.95,465.0,"Pórticos, vigas médias",3,Leve série W250
W250x25,W250×25,W (Wide Flange),Gerdau,ASTM A36,ASTM A6 / NBR 5884,250,102,5.1,8.0,12,32.4,25.4,1860,113,149,22,7.6,1.87,7.84,126,43,248,400,23,126,1.28,12,304.8,2.8,552.0,⭐ Padrão galpões médios,2,Série W250 muito comum
W250x38,W250×38,W (Wide Flange),Açominas/Gerdau,ASTM A36,ASTM A6 / NBR 5884,250,102,6.0,10.2,12,48.3,37.9,2740,152,219,30,7.52,1.77,7.72,126,66,248,400,23,126,1.35,12,454.8,2.75,752.0,"Pórticos, estruturas ativas",2,Grande W250 - Premium padrão
W250x49,W250×49,W (Wide Flange),Açominas,ASTM A36,ASTM A6 / NBR 5884,250,102,7.2,12.2,12,61.8,48.5,3430,176,274,35,7.45,1.69,7.6,126,82,248,400,23,126,1.4,12,582.0,2.7,936.0,"Estruturas críticas, mega",4,W250 máximo - Robustez máxima
W310x21,W310×21,W (Wide Flange),Gerdau,ASTM A36,ASTM A6 / NBR 5884,310,100,3.6,5.6,15,26.7,21.0,2920,86,188,17,10.45,1.79,10.77,155,28,248,400,23,126,1.2,12,252.0,3.0,594.0,"Vigas altas, estruturas esbeltas",4,Leve série W310
W310x32,W310×32,W (Wide Flange),Gerdau,ASTM A36,ASTM A6 / NBR 5884,310,102,5.1,8.0,15,40.6,31.8,4280,119,276,23,10.27,1.71,10.6,156,47,248,400,23,126,1.28,12,381.6,2.85,651.0,⭐ Padrão para vãos grandes,2,Série W310 mais vendida
W310x44,W310×44,W (Wide Flange),Açominas/Gerdau,ASTM A36,ASTM A6 / NBR 5884,310,102,6.0,10.2,15,55.8,43.7,5900,152,380,30,10.28,1.65,10.52,156,66,248,400,23,126,1.35,12,524.4,2.75,936.0,"Pórticos grande vão, pontes",3,Grande W310 - Distribuição comum
W310x56,W310×56,W (Wide Flange),Açominas,ASTM A36,ASTM A6 / NBR 5884,310,102,7.0,12.2,15,71.0,55.7,7360,178,474,35,10.14,1.58,10.38,156,81,248,400,23,126,1.4,12,668.4,2.7,1.206,"Mega estruturas, offshore",5,W310 máximo comercial
HP200x17,HP200×17,HP (Heavy Plate),Gerdau,ASTM A36,ASTM A6 / NBR 5884,200,100,5.2,8.0,10,21.9,17.1,860,127,86,25,6.26,2.41,6.47,100,44,248,400,23,126,1.3,12,205.2,3.05,456.0,"Aplicações especiais, estacas",5,Uso limitado - Abas espessas
HP250x17,HP250×17,HP (Heavy Plate),Gerdau,ASTM A36,ASTM A6 / NBR 5884,250,100,4.8,8.0,12,22.3,17.4,1380,90,110,18,7.87,2.01,8.12,125,36,248,400,23,126,1.25,12,208.8,3.1,504.0,"Aplicações especiais, estacas",6,HP padrão uso específico
HP310x17,HP310×17,HP (Heavy Plate),Açominas,ASTM A36,ASTM A6 / NBR 5884,310,100,4.6,7.9,15,21.9,17.2,2960,84,191,17,11.62,1.96,11.97,155,34,248,400,23,126,1.2,12,206.4,3.15,520.0,"Estruturas especiais, fundações",7,HP muito especializado