Calculadoras de Estructuras

Prontuario de tubos rectangulares (RHS)

125 perfiles, de RHS 50x30x2,5 a RHS 500x300x20, con todas sus propiedades estáticas. Valores verificados uno a uno.

Fichas individuales: RHS 80x40x3 · RHS 100x50x4 · RHS 120x60x4 · RHS 150x100x5

Los tubos rectangulares (RHS) trabajan bien a flexión respecto al eje fuerte (paralelo al lado corto b) y conservan una buena rigidez a torsión.

  • Eje y-y: eje fuerte (paralelo a las alas); z-z: eje débil.
  • Wel: módulo resistente elástico; Wpl: módulo plástico; i = √(I/A): radio de giro (calculado).
  • It: módulo de torsión; Iw: módulo de alabeo. Peso nominal con densidad 7850 kg/m³.
PerfilhmmbmmtmmPesokg/mAcm²Iycm⁴Wel,ycm³Wpl,ycm³iycmIzcm⁴Wel,zcm³Wpl,zcm³izcmItcm⁴
RHS 50x30x2,550302,52,893,6811,84,735,921,795,223,484,111,1911,7
RHS 50x30x3503033,414,3413,65,436,881,775,943,964,761,1713,5
RHS 50x30x3,250303,23,614,614,25,687,251,766,24,1351,1614,2
RHS 50x30x3,650303,64,015,115,46,167,941,746,674,455,461,1415,4
RHS 50x30x4503044,395,5916,56,68,591,727,084,725,881,1316,6
RHS 50x30x5503055,286,7318,77,49101,677,895,266,81,0819
RHS 60x40x2,560402,53,684,6822,87,619,322,2112,16,037,021,6125,1
RHS 60x40x3604034,355,5426,58,8210,92,1913,96,958,191,5829,2
RHS 60x40x3,260403,24,625,8827,89,2711,52,1714,67,298,641,5830,8
RHS 60x40x3,660403,65,146,5430,410,112,72,1615,97,939,51,5633,8
RHS 60x40x4604045,647,1932,810,913,82,14178,5210,31,5436,7
RHS 60x40x5604056,858,7338,112,716,42,0919,59,7712,21,4943
RHS 60x40x6604067,9910,242,314,118,62,0421,410,713,71,4548,2
RHS 60x40x6,360406,38,3110,643,414,519,22,0221,91114,21,4449,5
RHS 76,2x50,8x376,250,835,627,1656,714,918,22,813011,813,72,0562,1
RHS 76,2x50,8x3,276,250,83,25,977,6159,815,719,22,8031,612,414,52,0465,7
RHS 76,2x50,8x3,676,250,83,66,668,4965,817,321,32,7834,613,6162,0272,5
RHS 76,2x50,8x476,250,847,349,3571,518,823,32,7737,514,817,52,0079,1
RHS 76,2x50,8x576,250,858,9711,484,422,2282,7243,917,320,91,9694,2
RHS 76,2x50,8x676,250,8610,513,495,625,132,22,6749,219,423,91,92108
RHS 76,2x50,8x6,376,250,86,3111498,625,933,42,6550,619,924,81,90111
RHS 76,2x50,8x876,250,8813,417,111329,639,42,575722,4291,83129
RHS 80x40x3804035,296,7454,213,617,12,8418910,41,6343,8
RHS 80x40x3,280403,25,627,1657,214,3182,8318,99,46111,6246,2
RHS 80x40x3,680403,66,277,9862,815,7202,8120,610,312,11,6150,8
RHS 80x40x4804046,98,7968,217,121,82,7922,211,113,21,5955,2
RHS 80x40x5804058,4210,780,320,126,12,7425,712,915,71,5565,1
RHS 80x40x6804069,8712,690,522,6302,6828,514,217,81,5073,4
RHS 80x40x6,380406,310,313,193,323,331,12,6729,214,618,41,4975,6
RHS 80x40x88040812,51610626,536,52,5732,116,121,21,4285,8
RHS 90x50x3905036,247,9484,418,823,23,2633,513,415,32,0576,5
RHS 90x50x3,290503,26,638,4489,119,824,63,2535,314,116,22,0580,9
RHS 90x50x3,690503,67,49,4298,321,827,23,2338,715,5182,0389,4
RHS 90x50x4905048,1510,410723,829,83,2141,916,819,62,0197,5
RHS 90x50x5905059,9912,712728,3363,1649,219,723,51,97116
RHS 90x50x69050611,81514532,241,63,1155,422,1271,92133
RHS 90x50x6,390506,312,315,615033,343,23,105722,8281,91138
RHS 90x50x8905081519,217438,651,43,0164,625,832,91,83160
RHS 100x50x31005036,718,5411021,927,33,5936,814,716,82,0888,4
RHS 100x50x3,2100503,27,139,0811623,228,93,5738,815,517,72,0793,4
RHS 100x50x3,6100503,67,9610,112825,632,13,5642,61719,62,05103
RHS 100x50x41005048,7811,214027,935,23,5446,218,521,52,03113
RHS 100x50x510050510,813,716733,342,63,4954,321,725,81,99135
RHS 100x50x610050612,716,219038,149,43,4261,224,529,71,94154
RHS 100x50x6,3100506,313,316,919739,451,33,416325,230,81,93160
RHS 100x50x810050816,320,82304661,43,3371,728,736,31,86186
RHS 100x60x31006037,189,1412424,730,23,6855,718,621,22,47121
RHS 100x60x3,2100603,27,639,7213126,2323,6758,819,622,42,46129
RHS 100x60x3,6100603,68,5310,914528,935,63,6564,821,624,92,44142
RHS 100x60x41006049,411215831,639,13,6370,523,527,32,42156
RHS 100x60x510060511,614,718937,847,43,5983,627,932,92,38188
RHS 100x60x610060613,617,421743,455,13,539531,738,12,34216
RHS 100x60x6,3100606,314,218,12254557,33,5398,132,739,52,33224
RHS 100x60x810060817,522,426452,868,73,4311337,847,12,25265
RHS 120x60x3,6120603,69,6612,322737,947,24,3076,325,428,92,49183
RHS 120x60x412060410,713,624941,551,94,2883,127,731,72,47201
RHS 120x60x512060513,116,729949,963,14,2398,832,938,42,43242
RHS 120x60x612060615,519,834557,573,64,1711337,544,52,39279
RHS 120x60x6,3120606,316,220,735859,776,74,1611638,846,32,37290
RHS 120x60x812060820,125,642570,892,74,071354555,42,30344
RHS 120x80x3,6120803,610,813,72764655,64,4914736,7423,28301
RHS 120x80x412080411,915,230350,461,24,4616140,246,13,25330
RHS 120x80x512080514,718,736560,974,64,4219348,256,13,21401
RHS 120x80x612080617,422,242370,687,34,3722255,665,53,16468
RHS 120x80x6,3120806,318,223,244073,3914,3523057,668,23,15487
RHS 120x80x812080822,628,852587,51114,2727368,182,63,08587
RHS 120x80x10120801027,434,96091021314,1831378,197,32,99688
RHS 150x100x4150100415,119,26078197,45,6232464,873,64,11660
RHS 150x100x5150100518,623,773998,51195,5839278,590,14,07807
RHS 150x100x6150100622,128,28621151415,5345691,21064,02946
RHS 150x100x6,31501006,323,129,58981201475,5247494,81104,01986
RHS 150x100x8150100828,936,810871451805,435691141353,931203
RHS 150x100x101501001035,344,912821712165,346651331613,851432
RHS 150x100x121501001241,452,714501932495,257451491853,761633
RHS 150x100x12,515010012,542,854,614881982565,227631531903,741679
RHS 160x80x416080414,418,461276,594,75,7720751,758,33,35493
RHS 160x80x516080517,822,7744931165,7224962,371,13,31600
RHS 160x80x616080621,2278681081365,672887283,33,27701
RHS 160x80x6,3160806,322,228,29031131425,6629974,886,83,26730
RHS 160x80x816080827,635,210911361755,57356891063,18883
RHS 160x80x10160801033,742,912841612095,474111031253,101041
RHS 160x80x12160801239,550,314491812405,374551141423,011175
RHS 160x80x12,51608012,540,952,114851862475,344651161462,991204
RHS 200x100x5200100522,628,714951491857,225051011144,191204
RHS 200x100x6200100626,834,217541752187,165891181344,151414
RHS 200x100x6,32001006,328,135,818291832287,156131231404,141475
RHS 200x100x8200100835,144,822342232827,067391481724,061804
RHS 200x100x102001001043,154,926642663416,978691742063,982156
RHS 200x100x122001001250,864,730473053956,869791962373,892469
RHS 200x100x12,520010012,552,767,131363144086,8410042012453,872541
RHS 200x100x162001001665,28336783684916,6611472292903,722982
RHS 250x150x5250150530,438,733602693249,3215272042286,283278
RHS 250x150x6250150636,246,239653173859,2617962392706,233877
RHS 250x150x6,32501506,33848,441433314029,2518742502836,224054
RHS 250x150x8250150847,760,851114095019,1722983063506,155021
RHS 250x150x102501501058,874,961744946119,0827553674266,066090
RHS 250x150x122501501269,688,771545727158,9831684224975,987088
RHS 250x150x12,525015012,572,392,173875917408,9632654355145,957326
RHS 250x150x162501501690,311588797109068,7938735166255,808868
RHS 300x200x5300200538,348,7632242150111,433963403808,356824
RHS 300x200x6300200645,758,2748649959611,340134014518,308100
RHS 300x200x6,33002006,347,961782952262411,341934194728,298476
RHS 300x200x8300200860,376,8971764877911,251845185898,2210 560
RHS 300x200x103002001074,594,911 82078895611,262786287218,1312 910
RHS 300x200x123002001288,511313 800920112411,172947298478,0315 140
RHS 300x200x12,530020012,591,911714 270952116511,075377548778,0315 680
RHS 300x200x163002001611514717 3901159144110,9910991110807,8719 250
RHS 400x200x6400200655,170,215 00075091714,651425145688,5612 050
RHS 400x200x6,34002006,357,873,615 70078596014,653765385948,5512 610
RHS 400x200x8400200872,892,819 560978120314,566606667438,4715 730
RHS 400x200x104002001090,211523 9101196148014,480848089118,3819 260
RHS 400x200x124002001210713728 0601403174814,3941894210728,2922 620
RHS 400x200x12,540020012,511214229 0601453181314,3973897411118,2823 440
RHS 400x200x164002001614117935 7401787225614,111 820118213748,1328 870
RHS 450x250x8450250885,410930 0801337162216,612 140971108110,627 080
RHS 450x250x104502501010613536 8901640200016,514 8201185133110,533 280
RHS 450x250x124502501212616143 4301930236716,417 3601389157210,439 260
RHS 450x250x12,545025012,513116745 0302001245816,417 9701438163110,440 720
RHS 450x250x164502501616621155 7102476307016,222 0401763202910,250 550
RHS 500x300x8500300897,912543 7301749210018,719 9501330148012,642 560
RHS 500x300x105003001012215553 7602150259518,624 4401629182612,652 450
RHS 500x300x125003001214518563 4502538307718,528 7401916216112,562 040
RHS 500x300x12,550030012,515119265 8102633319618,529 7801985224412,564 390
RHS 500x300x165003001619124381 7803271400518,336 7702451280412,380 330
RHS 500x300x205003002023530098 7803951488518,144 0802939340812,197 450

Cómo usar el prontuario RHS

El peso por metro sirve para estimar el peso propio y el coste: Por ejemplo, un RHS 50x30x4 pesa 4,39 kg/m: una barra de 6 m pesa 26,34 kg. Para dimensionar a flexión se usa Wel o Wpl (MRd = W·fy/γM0); para la flecha, I; y para el pandeo, el radio de giro i del eje más débil (esbeltez λ = Lcr/i).

Con estos perfiles puedes calcular directamente: calculadora de vigas (flechas y momentos), pandeo de pilares (Nb,Rd según el CTE y el Eurocódigo 3) y calculadora de momento de inercia (secciones compuestas con estos perfiles). Todas cargan los mismos valores de esta tabla.

Origen y verificación de los datos

Fuente: EN 10210-2 (tablas de eurocodepy, verificadas por integración exacta de la geometría con esquinas de arco). Cada perfil se ha reconstruido con su geometría exacta (acuerdos como arcos) y se han comparado A, I, Wel y Wpl con los valores de la tabla; los que no se reproducen se omiten. Los radios de giro se calculan a partir de I y A. Confirma siempre las medidas con tu proveedor, pues pueden existir pequeñas diferencias entre fabricantes.

Otros prontuarios: IPE, IPN, HEA, HEB, HEM, UPN, UPE, angulares, SHS, CHS.

Preguntas frecuentes

¿Cuánto pesa un RHS 50x30x4 por metro?

Un RHS 50x30x4 pesa 4,39 kg/m (sección de 5,59 cm² con densidad 7850 kg/m³).

¿Qué perfiles RHS incluye la tabla?

Desde RHS 50x30x2,5 hasta RHS 500x300x20: 125 perfiles.

¿Qué diferencia hay entre Wel y Wpl?

Wel = I/zmáx da el momento con el que la fibra más alejada alcanza el límite elástico; Wpl corresponde a la sección totalmente plastificada. En secciones de clase 1 y 2 se puede usar Wpl.