Our highfrequency welding (HFW) steel beams, available in both H-beam and I-beam profiles, are manufactured using premium Q345 low-alloy structural steel-an ideal material renowned for its excellent mechanical properties. The advanced highfrequency welding process ensures precise, seamless joint formation between the flange and web, delivering superior structural integrity, uniform stress distribution, and exceptional load-bearing capacity compared to traditional welded or rolled beams.
With a minimum yield strength of 345 MPa, these beams exhibit outstanding toughness, corrosion resistance, and ductility, making them suitable for harsh working environments and heavy-duty applications. Typical use cases include the construction of industrial workshops, commercial high-rises, bridge structures, mechanical equipment frames, and logistics warehouses-where reliability, durability, and cost-effectiveness are critical. All products comply with international quality standards (e.g., GB/T 33233 for HFW H-beams) and can be customized in terms of length, flange width, and web thickness to meet specific project requirements.
| Specification | Weight(kg/m) | Specification | Weight(kg/m) |
| 100*50*5*7 | 9.54 | 394*398*11*18 | 147 |
| 100*100*6*8 | 17.2 | 394*405*18*18 | 169 |
| 125*60*6*8 | 13.3 | 396*199*7*11 | 56.7 |
| 125*125*6.5*9 | 23.8 | 400*150*8*13 | 55.8 |
| 148*100*6*9 | 21.4 | 400*200*8*13 | 66 |
| 150*150*7*10 | 31.9 | 400*400*13*21 | 172 |
| 150*75*5*7 | 14.3 | 400*408*21*21 | 197 |
| 175*175*7.5*11 | 40.4 | 414*405*18*28 | 233 |
| 175*90*5*8 | 18.2 | 428*407*20*35 | 284 |
| 194*150*6*9 | 31.2 | 440*300*11*18 | 124 |
| 198*99*4.5*7 | 18.5 | 446*199*8*12 | 66.7 |
| 200*100*5.5*8 | 21.7 | 450*150*9*14 | 65.5 |
| 200*200*8*12 | 50.5 | 450*200*9*14 | 76.5 |
| 200*204*12*12 | 56.7 | 458*417*30*50 | 415 |
| 244*175*7*11 | 44.1 | 482*300*11*15 | 115 |
| 244*252*11*11 | 64.4 | 488*300*11*18 | 129 |
| 248*124*5*8 | 25.8 | 492*465*15*20 | 204 |
| 250*125*6*9 | 29.7 | 496*199*9*14 | 79.5 |
| 250*250*9*14 | 72.4 | 498*432*45*70 | 605 |
| 250*255*14*14 | 82.2 | 500*150*10*16 | 77.1 |
| 294*200*8*12 | 57.3 | 500*200*10*16 | 89.6 |
| 294*302*12*12 | 85 | 502*465*15*25 | 241 |
| 298*149*5.5*8 | 32.6 | 502*470*20*25 | 261 |
| 300*150*6.5*9 | 37.3 | 506*201*11*19 | 103 |
| 300*300*10*15 | 94.5 | 582*300*12*17 | 137 |
| 300*305*15*15 | 106 | 588*300*12*20 | 151 |
| 338*351*13*13 | 106 | 594*302*14*23 | 175 |
| 340*250*9*14 | 79.7 | 596*199*10*15 | 95.1 |
| 344*348*10*16 | 115 | 600*200*11*17 | 106 |
| 344*354*16*16 | 131 | 606*201*12*20 | 120 |
| 346*174*6*9 | 41.8 | 692*300*12*24 | 166 |
| 350*175*7*11 | 50 | 700*300*13*24 | 185 |
| 350*350*12*19 | 137 | 792*300*14*22 | 191 |
| 350*357*19*19 | 156 | 800*300*14*26 | 210 |
| 388*402*15*15 | 141 | 890*299*15*23 | 213 |
| 390*300*10*16 | 107 | 900*300*16*28 | 243 |
| 912*302*18*34 | 28 |
| Identification | Nominal weight 1m | Nominal dimensions | Cross-section | Dimensions for detailing | Surface | |||||||||
| kg/m | mm | A | h1 | d | Ø | pmin | pmax | AL | AG | |||||
| b | h | t1 | t2 | R1 | cm2 | mm | mm | mm | mm | m2/m | m2/m | |||
| IPE 80 | 6,0 | 46 | 80 | 3,8 | 5,2 | 5,0 | 7,64 | 69,6 | 59,6 | - | - | - | 0,328 | 54,64 |
| IPE 100 | 8,1 | 55 | 100 | 4,1 | 5,7 | 7,0 | 10,30 | 88,6 | 74,6 | - | - | - | 0,400 | 49,33 |
| IPE 120 | 10,4 | 64 | 120 | 4,4 | 6,3 | 7,0 | 13,20 | 107,4 | 93,4 | - | - | - | 0,475 | 45,82 |
| IPE 140 | 12,9 | 73 | 140 | 4,7 | 6,9 | 7,0 | 16,40 | 126,2 | 112,2 | - | - | - | 0,551 | 42,70 |
| IPE 160 | 15,8 | 82 | 160 | 5,0 | 7,4 | 9,0 | 20,10 | 145,2 | 127,2 | - | - | - | 0,623 | 39,47 |
| IPE 180 | 18,8 | 91 | 180 | 5,3 | 8,0 | 9,0 | 23,90 | 164,0 | 146,0 | M10 | 48 | 48 | 0,698 | 37,13 |
| IPE 200 | 22,4 | 100 | 200 | 5,6 | 8,5 | 12,0 | 28,50 | 183,0 | 159,0 | M10 | 54 | 58 | 0,768 | 34,36 |
| IPE 220 | 26,2 | 110 | 220 | 5,9 | 9,2 | 12,0 | 33,40 | 201,6 | 177,6 | M12 | 60 | 62 | 0,848 | 32,36 |
| IPE 240 | 30,7 | 120 | 240 | 6,2 | 9,8 | 15,0 | 39,10 | 220,4 | 190,4 | M12 | 66 | 68 | 0,922 | 30,02 |
| IPE 270 | 36,1 | 135 | 270 | 6,6 | 10,2 | 15,0 | 45,90 | 249,6 | 219,6 | M16 | 72 | 72 | 1,041 | 28,86 |
| IPE 300 | 42,2 | 150 | 300 | 7,1 | 10,7 | 15,0 | 53,80 | 278,6 | 248,6 | M16 | 72 | 86 | 1,160 | 27,46 |
| IPE 330 | 49,1 | 160 | 330 | 7,5 | 11,5 | 18,0 | 62,60 | 307,0 | 271,0 | M16 | 78 | 96 | 1,254 | 25,52 |
| IPE 360 | 57,1 | 170 | 360 | 8,0 | 12,7 | 18,0 | 72,70 | 334,6 | 298,6 | M22 | 88 | 88 | 1,353 | 23,70 |
| IPE 400 | 66,3 | 180 | 400 | 8,6 | 13,5 | 21,0 | 84,50 | 373,0 | 331,0 | M22 | 96 | 98 | 1,467 | 22,12 |
| IPE 450 | 77,6 | 190 | 450 | 9,4 | 14,6 | 21,0 | 98,82 | 420,8 | 378,8 | M24 | 100 | 102 | 1,605 | 20,69 |
| IPE 500 | 90,7 | 200 | 500 | 10,2 | 16,0 | 21,0 | 115,50 | 468,0 | 426,0 | M24 | 102 | 112 | 1,744 | 19,23 |
| IPE 550 | 106,0 | 210 | 550 | 11,1 | 17,2 | 24,0 | 134,40 | 515,6 | 467,6 | M24 | 110 | 122 | 1,877 | 17,78 |
| IPE 600 | 122,0 | 220 | 600 | 12,0 | 19,0 | 24,0 | 156,00 | 562,0 | 514,0 | M27 | ||||
