Steel H Beam
Descripition of Product
Application
H beam is widely used in various building structure and engineering structure:
A). Used for the plant, high-rise building construction
B). Used for the bridge, shipment building
C). Used for lifting and transportation machinery, equipment manufacturing base building
D). Used for the support, foundation pile manufacturing
Specification
Standard: GB, JIS, EN
Grade: GB9787-88, Q235B, G3101 SS400/SS540, S235JR S275JR
Size of JIS H Beam
| Size(mm) | Kg/m | Size(mm) | Kg/m |
| 100*100*6*8 | 16.9 | 340*250*9*14 | 78.1 |
| 125*125*6.5*9 | 23.6 | 346*174*6*9 | 41.2 |
| 148*100*6*9 | 20.7 | 350*175*7*11 | 49.4 |
| 150*75*5*7 | 14 | 350*350*12*19 | 135 |
| 150*150*7*10 | 31.1 | 390*300*10*16 | 105 |
| 175*90*5*8 | 18 | 400*200*8*13 | 65.4 |
| 175*175*7.5*11 | 40.4 | 400*400*13*21 | 172 |
| 194*150*6*9 | 29.9 | 440*300*11*18 | 121 |
| 198*99*4.5*7 | 17.8 | 446*199*8*12 | 65.1 |
| 200*100*5.5*8 | 20.9 | 450*200*9*14 | 74.9 |
| 200*200*8*12 | 49.9 | 488*300*11*18 | 125 |
| 244*175*7*11 | 43.6 | 496*199*9*14 | 77.9 |
| 248*124*5*8 | 25.1 | 500*200*10*16 | 88.2 |
| 250*125*6*9 | 29 | 588*300*12*20 | 147 |
| 250*250*9*14 | 71.8 | 596*199*10*15 | 92.5 |
| 294*200*8*12 | 55.8 | 600*200*11*17 | 103.4 |
| 298*149*5.5*8 | 32 | 700*300*13*24 | 182 |
| 298*201*9*14 | 65.4 | 800*300*14*26 | 207 |
| 300*150*6.5*9 | 36.7 | 900*300*16*28 | 240.1 |
| 300*300*10*15 | 93 |
Size of GB (Chinese Standard H Beam)
| Size(mm) | Kg/m | SIize(mm) | Kg/m | Size(mm) | Kg/m |
| 100*50*5.0*7 | 9.54 | 294*302*12.0*12 | 85 | 450*200*9.0*14 | 76.5 |
| 100*100*6.0*8 | 17.2 | 298*149*5.5*8 | 32.6 | 458*417*30.0*50 | 415 |
| 125*50*6.0*8 | 13.3 | 300*150*6.5*9 | 37.3 | 482*300*11.0*15 | 115 |
| 125*125*6.5*9 | 23.8 | 300*300*10.0*15 | 94.5 | 488*300*11.0*18 | 129 |
| 148*100*6.0*9 | 21.4 | 300*305*15.0*15 | 106 | 496*199*9.0*14 | 79.5 |
| 150*75*5.0*7 | 14.3 | 340*250*9.0*14 | 79.7 | 498*432*45.0*70 | 605 |
| 150*150*7.0*10 | 31.9 | 344*348*10.0*16 | 115 | 500*200*10.0*16 | 89.6 |
| 175*90*5.0*8 | 18.2 | 346*174*6.0*9 | 41.8 | 506*201*11.0*19 | 103 |
| 175*175*7.5*11 | 40.4 | 350*175*7.0*11 | 50 | 582*300*12.0*17 | 137 |
| 194*150*6.0*9 | 31.2 | 350*350*12.0*9 | 137 | 588*300*12.0*20 | 151 |
| 198*99*4.5*7 | 18.5 | 390*300*10.0*16 | 107 | 594*302*14.0*23 | 175 |
| 200*100*5.5*8 | 21.7 | 394*398*11.0*18 | 147 | 596*199*10.0*15 | 95.1 |
| 200*200*8.0*12 | 50.5 | 396*199*7.0*11 | 56.7 | 600*200*11.0*17 | 106 |
| 200*204*12.0*12 | 56.7 | 400*200*8.0*13 | 66 | 606*201*12.0*20 | 120 |
| 244*175*7.0*11 | 44.1 | 400*400*13.0*21 | 172 | 692*300*13.0*20 | 166 |
| 248*124*5.0*8 | 25.8 | 400*408*21.0*21 | 197 | 700*300*13.0*24 | 185 |
| 250*125*6.0*9 | 29.7 | 414*405*18.0*28 | 233 | 792*300*14.0*22 | 191 |
| 250*250*9.0*14 | 72.4 | 428*407*20.0*35 | 284 | 800*300*14.0*26 | 210 |
| 250*255*14.0*14 | 82.2 | 440*300*11.0*18 | 124 | 890*299*15.0*23 | 213 |
| 294*200*8.0*12 | 57.3 | 446*199*8.0*12 | 66.7 | 900*300*16.0*28 | 243 |
Size of European Standard H Beam
| Specification Depth*flange width (mm) |
Web thickness (mm) |
Flange thickness (mm) |
Weight (kg/m) |
| HE 240A 230*240 | 7.5 | 12 | 60.3 |
| HE 240B 240*240 | 10 | 17 | 83.2 |
| HE 260A 250*260 | 7.5 | 12.5 | 68.2 |
| HE 260B 260*260 | 10 | 17.5 | 93 |
| HE 280A 270*280 | 8 | 13 | 76.4 |
| HE 280B 280*280 | 10.5 | 18 | 103 |
| HE 300A 290*300 | 8.5 | 14 | 88.3 |
| HE 300B 300*300 | 11 | 19 | 117 |
| HE 320A 310*300 | 9 | 15.5 | 97.6 |
| HE 320B 320*300 | 11.5 | 20.5 | 127 |
Chemical Composition of JIS (Japanese Standard)
| Grade | Thicknessmm | C(%) | Si(%) | Mn(%) | P(%) | S(%) |
| SS400 | -- | -- | -- | -- | ≤0.050 | ≤0.050 |
| SM490A | ≤50 | ≤0.20 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 |
| >50-200 | ≤0.22 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 | |
| SM490B | ≤50 | ≤0.18 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 |
| >50-200 | ≤0.20 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 |
Mechanical Properties of JIS(Japanese Standard)
| Grade | Yield Strength | Tension Strength (MPa) |
Elongation | 180Cold-Bend Test R-Pin Diameter A-Thickness |
Akv(0ºC)/J | ||
| Thicknessmm | ΣS≥(MPa) | Thickness (mm) |
Δ≥(%) | ||||
| SS400 | ≤16 | 245 | 400-510 | Plate, Strip, Flat Bars | R=1.5A | ||
| ≤5 | 21 | ||||||
| >16-≤40 | 235 | 5-16 | 17 | ||||
| 16-50 | 21 | ||||||
| >40 | 23 | ||||||
| >40 | 215 | Bars, Angles | R=1.5A | ||||
| ≤25 | 25 | ||||||
| >25 | 30 | ||||||
| SM490A | ≤16 | 325 | 490-610 | ≤5 | 22 | -- | -- |
| >16-≤40 | 315 | 5-16 | 17 | ||||
| 16-50 | 21 | ||||||
| >40 | 295 | >40 | 23 | ||||
| SM490B | ≤16 | 325 | 490-610 | ≤5 | 22 | -- | ≥27 |
| >16-≤40 | 315 | 5-16 | 17 | ||||
| 16-50 | 21 | ||||||
| >40 | 295 | >40 | 23 | ||||
Chemical Composition of GB (Chinese Standard)
| Grade | Grade | C (%) |
Mn (%) |
Si | P | S | V (%) |
Nb (%) |
Ti (%) |
| ≤(%) | |||||||||
| Q195 | - | 0.06-0.12 | 0.25-0.50 | 0.30 | 0.050 | 0.045 | - | - | - |
| Q215 | A | 0.09-0.15 | 0.25-0.55 | 0.30 | 0.050 | 0.045 | - | - | - |
| B | 0.045 | - | - | - | |||||
| Q235 | A | 0.14-0.22 | 0.30-0.65 | 0.30 | 0.050 | 0.045 | - | - | - |
| B | 0.12-0.20 | 0.30-0.70 | 0.045 | - | - | - | |||
| Q345 | A | ≤0.20 | 1.00-1.60 | 0.55 | 0.045 | 0.045 | 0.02 -0.15 |
0.015 -0.060 |
0.02 -0.20 |
| B | 0.040 | 0.040 | |||||||
Mechanical Properties of GB (Chinese Standard)
| Grade | Yield Strength | Tension Strength (MPa) |
Elongation | 180°Cold-Bend Test R-Pin Diameter A-Thickness |
Charpy V-notch Impact Test (Longitudinal) |
||||
| Thickness (mm) |
ΣS≥ (MPa) |
Thickness (mm) |
Δ ≥(%) |
Longitudinal | Transverse | TemperatureºC | AKV/J≥ | ||
| Q235 | ≤16 | 235 | 375-500 | ≤16 | 26 | A | 1.5A | 20 | 27 |
| >16-40 | 225 | >16-40 | 25 | ||||||
| >40-60 | 215 | >40-60 | 24 | 0 | |||||
| >60-100 | 205 | >60-100 | 23 | 2A | 2.5A | ||||
| >100-150 | 195 | >100-150 | 22 | 2.5A | 3A | -20 | |||
| >150 | 185 | >150 | 21 | ||||||
| Q345 | ≤16 | 345 | 470-630 | 21 | - | - | 20 | 34 | |
| >16-35 | 325 | ||||||||
| >35-50 | 295 | ||||||||
| >50-100 | 275 | ||||||||
Production Process
Storage & Delivery
1.What type of steel is H-beam?
Steel Beam
A572/A992 Steel H Beam is a dual certified beam used where corrosion resistance is important. It contains small additions of vanadium or columbium, chrome, copper, nickel and molybdenum, that give A992 better weldability and material definition. The shape of the H beam makes it incredibly strong for columns.
2.What is the difference between I-beam and H-beam?
The main difference between these two types of beams is their shape. An "I" beam has a triangular cross-section, while an "H" beam has a rectangular one (hence the name). Another difference between them is that an "H" beam is usually longer than an "I" beam of similar size and weight capacity.
3.What is H-beam used for?
Building Frameworks: H-beams are the backbone of high-rise buildings, commercial spaces, and industrial plants. They ensure seismic resistance and superior load-bearing capacity, keeping structures safe and secure.
4.What is the name of the steel H-beam?
Sometimes known as I-beams or H-beams, universal beams offer excellent strength, durability, and resistance to bending. Manufactured to industry standards and supplied in a wide selection of sizes, BM Steel's universal beams can be cut to your required length and delivered directly to site.
5.What is another name for the H-beam?
An H-Beam, also known as a Wide Flange Beam, is a structural steel beam used in construction for its high strength and load-bearing capacity, ideal for retaining structures and piling.