Hoja1TUBOS DE ACERO SIN COSTURAASTM A-53 GRADO B / ASTM A-106 /
API 5LDescripcin: Producto que se obtiene por Laminacin en Caliente
de un Tocho de Acero Estructural.Usos: ASTM A-53 Tubos para
conduccin de fludos y gases en la minera, petroqumica, pesca y
servicios en general.ASTM A-106 Tubos para servicio a altas
temperaturas.API 5L Tubos para la industria petrolera.PROPIEDADES
MECANICASNORMA TECNICAFRANORMA EQUIVALENTEKg/mm2Kg/mm2%ASTM A-53
GR-A21 min34 min23 minJIS G-3454ASTM A-53 GR-B25 min42 min18 minJIS
G-3454ASTM A-106 GR-B25 min42 min18 minJIS G-3456API 5L B25 min42
min19 minJIS G-3454DIMENSIONES Y PESO UNITARIO *DIAMETRO
NOMINALDIAMETRO EXTERIORSCHEDULEESPESOR DE PAREDPESO NOMINALPRESION
DE
PRUEBApulg.pulg.m.m.nm.m.Kg/mlb/pulg.2Kg/cm23/80.67517.1402.310.8470049.2803.201.1085060.01/20.84021.3402.771.2770049.2803.731.6285060.03/41.05026.7402.871.6970049.2803.912.2085060.011.31533.4403.382.5070049.2804.553.2485060.01
1/41.66042.2403.563.39130091.0804.854.471900133.01
1/21.90048.3403.684.05130091.0805.085.411900133.022.37560.3403.915.442500175.0805.547.482500175.02
1/22.87573.0405.168.632500175.0807.0111.412500175.033.50088.9405.4911.292500175.0807.6215.272500175.03
1/24.000101.6405.7413.572370166.0808.0818.632800196.044.500114.3406.0216.072210155.0808.5622.322800196.055.563141.3406.5521.771950137.0809.5330.942800196.066.625168.3407.1128.261780125.08010.9742.562740192.088.625219.1408.1842.551570110.08012.7064.642430170.01010.750273.0409.2760.291430100.08015.0995.972320162.0STD.9.2760.311430100.01212.750323.84010.3179.70134094.08017.48132.042270159.0STD.9.5373.88124087.01414.000355.64011.1394.55131092.08019.05158.102250158.0STD.9.5381.33112079.01616.00406.44012.70123.30131092.08021.44203.532220156.0STD.9.5393.2798069.01818.00457.04014.27155.80121092.08023.83254.552190154.0STD.9.53105.1688062.02020.00508.04015.09183.42125088.08026.19311.172170152.0STD.9.53117.1579055.0NOTA:
Esta Norma y/o Tabla corresponden a los Tubos ASTM A-53 Grados A y
B con costuraLongitud : Entre 5 a 7 mts.Extremos planos y/o
biselados.
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