Tabla 15 Tolerancias de laminación - vigas Table 15 Rolling tolerances - beams Tabella 15 Tolleranze di laminazione - Travi Perfiles Sections Travi Normas / Standards / Norme Altura Depth Altezza IPN J EN 10034: 19934) EN 10024: 1995 ASTM A 6/A 6M - 16 +3/-2 h≤200 ±2 +4/-3 +4/-2 200<h≤400 ±3 +5/-3 h>400 ±4 h h≤180 (mm) 180<h≤400 [in.] 400<h≤700 tf h IPE HE HD UB/UC/UBP HL HLZ HP (EN) h>700 W, HP (ASTM) +5/-5 S B1, B2 ASTM A 6/A 6M - 16 G ≤ G18B2 B1, B2, B3, SZ1, SZ2 K1, K2, K3, K4, K5 G > G18B2 GOST 26020-83 STO ASCHM 20-93 H Perfiles a medida Tailor made sections Travi laminate su misura JIS G 3192: 2008 JIS A 5526: 2005 75≤h≤180 ±2 h≤120 ±2,0 h≤120 ±2,0 h<800, b≤400 ±2 h≤180 +4/-3 180<h≤360 +3/-2 120<h<380 ±3,0 120<h≤380 ±3,0 h<800, b>400 ±3 180<h≤400 +5/-3 [+1/8 / 360<h≤610 +5/-3 380≤h<580 ±4,0 380<h≤580 ±4,0 h≥800 ±3 400<h≤700 +6/-4 -1/8 ] [3≤h≤7] [+3/32 /-1/16] h≥580 ±5,0 h>580 ±5,0 h>700 +6/-6 [7<h≤14] [+1/8 /-3/32] [14<h≤24] [+3/16 /-1/8 ] b/4 tw h/2 b Anchura de ala Flange width Larghezza dell’ala b b≤110 (mm) 110<b≤210 [in.] 210<b≤325 b>325 tw<7 Espesor de alma tw Web thickness (mm) 7≤tw<10 Spessore 10≤tw<20 dell’anima 20≤tw<40 40≤tw<60 tw≥60 +4/-1 b≤75 ±1,5 +4/-2 75<b≤100 ±2 +4/-4 100<b≤125 ±2,5 +6/-5 b>125 ±3 k k+k’ (mm) [in.] b≤110 b>110 ±3 b≤120 ±2,0 h≤120 ±2,0 ±4 b>120 ±3,0 h>120 ±3,0 [+1/4 / - 360<h≤610 ±5 3/ ] 16 [3≤h≤7] [±1/8 ] [7<h≤14] [±5/32] [14<h≤24] [±3/16] Asimetría alma Web off-centre Eccentricità dell’anima e = (b1 - b2) / 2 e (mm) [in.] +5/-2 +5/-3 210<b≤325 +5/-5 b>325 +7/-6 ±0,7 tw≤7 +0.5/-1 tw≤4,4 ±0,5 tw≤4,4 ±0,5 tw<16 ±0,7 tw<7 +0,7/-1,5 4,4<tw≤6,5 ±0,7 4,4<tw≤6,5 ±0,7 16≤tw<25 ±1,0 7≤tw<10 ±1 ±1,5 tw>10 +1/-2 6,5<tw<16 ±1,0 6,5<tw<16 ±1,0 25≤tw<40 ±1,5 10≤tw<20 ±1,5 16≤tw<23 ±1,5 16≤tw<23 ±1,5 tw≥40 ±2,0 20≤tw<40 ±2 tw≥23 ±2,0 tw≥23 ±2,0 40≤tw<60 ±2,5 tw≥60 ±3 tf≤6,3 ±1,0 tf≤6,3 ±1,0 tw<16 ±1,0 tf<6,5 +1,5/-0,5 limitado por la tolerancia de masa limited by mass tolerance ±2 limitato dalla tolleranza sulla massa ±2,5 ±3 tf≤7 +1,5/-0,5 7<tf≤10 +2/-1 10<tf≤20 +2,5/-1,5 tf>20 +2,5/-2 6,3<tf<16,0 ±1,5 6,3<tf<16 ±1,5 16≤tw<25 ±1,5 6,5≤tf<10 +2/-1 limitado por la tolerancia de masa 16,0≤tf<25,0 ±2,0 16 ≤ tf<25 ±2,0 25≤tw<40 ±1,7 10≤tf<20 +2,5/-1,5 limited by mass tolerance 25,0≤tf<40 ±2,5 25,0≤tf ±2,5 tw≥40 ±2 20≤tf<30 +2,5/-2 30≤tf<40 ±2,5 40≤tf<60 ±3 limitato dalla tolleranza sulla massa 1,5 b≤100 2 0,02 b b>100 0,02 b (max. 6,5) h≤310 k+k’≤6 h>310 k+k’≤8 [h≤12] [k+k’≤1/4] [h>12] [k+k’≤5/16] 0,03 b h≤120 k;k’≤1,0 h≤120 k;k’≤1,0 h≤300 120<h≤290 k;k’≤0,015b 120<h≤290 k;k’≤0,015b [1/32 b] (max.3,0) (max.3,0) h>290 k;k’≤0,015b h>290 h>300 k;k’≤0,015b tf≥60 ±4 k;k’≤0,01b b<110 1,5 min. 1,5 mm b>110 k;k’≤0,012b 0,03 b (max. 8,0) min. 1,5 mm (max.4,0) (max.4,0) [c≤h+1/4] c k’ ±3 b≤110 110<b≤210 7<tw≤10 c≤h+6 k’ b≤100 2 G≤634 kg/m 5 5 h≤120 1,5 h≤120 1,5 h≤300 b>100 3 G>634kg/m 8 [3/16] 120<h<190 2,5 120<h<190 2,5 b≤200 3,5 [G≤426lbs/ft] [3/16] 190≤h≤290 3,0 190≤h≤290 3,0 5 [G>426lbs/ft] [5/16] h>290, b<220 3,0 h>290, b<220 3,0 h>300 h>290, b≥220 4,5 h>290, b≥220 4,5 b>200 tf<40: b≤110 2,5 110<b≤325 b>325 tf≥40: b1 b2 b>400 ±2 ±1 k c b≤400 ±0,7 +1,5/-0,5 tf tf<6,5 Espesor de ala Flange thickness (mm) 6,5≤tf<10 +2/-1 Spessore dell’ala 10≤tf<20 +2,5/-1,5 20≤tf<30 +2,5/-2 30≤tf<40 ±2,5 40≤tf<60 ±3 tf≥60 ±4 Falta de paralelismo Out-of-square Fuori squadra 75≤h≤180 180<h≤360 +6/-5 ±2,5 ±3,5 tf<40: b≤110 3,5 110<b≤325 4,5 b>325 6 110<b≤325 5 6 b>325 8 8 Perfiles Sections Travi Normas / Standards / Norme Rectitud Straightness Rettilineità IPE HE HD UB/UC/UBP HL HLZ HP (EN) IPN J EN 10034: 19934) EN 10024: 1995 qyy/qzz 80<h≤180 0,0030 L 80<h≤180 0,0030 L (mm) 180<h≤360 0,0015 L 180<h≤360 0,0015 L [in.] h>360 0,0010 L h>360 0,0010 L W, HP (ASTM) ASTM A 6/A 6M - 16 S ASTM A 6/A 6M - 16 h<75 0,004 L h≤300 ≤0,0015 L 80<h≤180 h≥75 0,002 L h>300 ≤0,0010 L 180<h≤360 0,0015 L [b<6] [1/8 x L(ft)/5]2) [h<3] [b≥6] [1/8xL(ft)/10]2) Concavidad alma Concavity of web Concavità dell’anima W (mm) Falta de paralelismo extremidad Sectional squareness Fuori squadra della sezione e (mm) Masa / Mass / Massa G (%) 2) 3) 4) 1) 2) 3) 4) 1) 2) 3) 4) -0/+1001) h>360 [1/4 inch ±50 3) [-0/+4]1) 0,0010 L 0,002L [1/8 x L (ft)/5] -0/+1001) L≤12000 h<790 ±50 3) 0,0030 L per any 5 ft] or -0/+1001) JIS G 3192: 2008 JIS A 5526: 2005 0,001L2) [1/4 x L (ft)/5] -0/+1001) STO ASCHM 20-93 Perfiles a medida Tailor made sections Travi laminate su misura b≥150 L L (mm) [in.] GOST 26020-83 H 0,002L2) q Longitud Length Lunghezza G ≤ G18B2 B1, B2, B3, SZ1, SZ2 K1, K2, K3, K4, K5 G > G18B2 b<150 [h≥3] 1) B1, B2 [-0/+4]1) L<7000 +40 L≤7m +40/-0 L>7m +(40+0,005 -0/+100 +60 L≤12000 7000≤L<15000 +(40+ h≥790 +80 0,005 x L≥12000 +100 (L-7)) L≥15000 +100 h≤120 1,0 h≤120 1,0 b<400 2 120<h<380 1,5 120<h<380 1,5 400≤b<600 2,5 380≤h≤680 2,0 380≤h≤680 2,0 b≥600 3 h>680 3,0 h>680 3,0 x (L-7))/-0 0,016 b ou/or/oder 0,016 h min. 3,0 mm ±4 ±4 G<100lbs/ft: +3,0/-2,5 G<100lbs/ft: +3,0/-2,5 G≥100lbs/ft: +2,5/-2,5 G≥100lbs/ft: +2,5/-2,5 ±4 ±4 tf<10 ±5 tf≥10 ±4 ±4 Cuando se especifica una longitud mínima. Si en el pedido se especifican como pilares: L≤14m ; 0,001L (max. 10) ; L>14m 10+0,001x(L-14000) Sólo para W200x200, W250x250, W310x310, W360x370, W360x410, HP200x53, HP 250x85, HP 310x110 à 132, HP360x152 & -174 [L≤45ft ; 1/8 xL(ft)/10 (max. 3/8)]; [ L>45ft; 3/8+ 1/8 x(L(ft)-45)/10] [Sólo para W8x8, W10x10, W12x12, W14x14.5, W14x16, HP8x36, HP10x57, HP12x74 to 89, HP14x102 & 117] Tolerancias habituales. Otras tolerancias previo acuerdo. When a minimum length is specified. If specified on orders as columns: L≤14m ; 0,001L (max. 10) ; L>14m 10+0,001x(L-14000) Only for W200x200, W250x250, W310x310, W360x370, W360x410, HP200x53, HP 250x85, HP 310x110 à 132, HP360x152 & -174 [L ≤45ft ; 1/8 xL(ft)/10 (max. 3/8)]; [ L>45ft; 3/8+ 1/8 x(L(ft)-45)/10] [only for W8x8, W10x10, W12x12, W14x14.5, W14x16, HP8x36, HP10x57, HP12x74 to 89, HP14x102 & 117] Usual tolerances. Other tolerances upon agreement. Se una lunghezza minima é richiesta. Specificità se ordinati come colonne: L≤14m ; 0,001L (max. 10) ; L>14m 10+0,001x(L-14000) Solo per W200x200, W250x250, W310x310, W360x370, W360x410, HP200x53, HP 250x85, HP 310x110 à 132, HP360x152 & -174 [L≤45ft ; 1/8 xL(ft)/10 (max. 3/8)]; [ L>45ft; 3/8+ 1/8 x(L(ft)-45)/10] [Solo per W8x8, W10x10, W12x12, W14x14.5, W14x16, HP8x36, HP10x57, HP12x74 to 89, HP14x102 & 117] Tolleranze usuali. Altre tolleranze possibili previo accordo. 225