W12x40 structural steel shape of ASTM A992
Model definition: W12x40 steel beam is a standard American standard H-shaped steel. "W" stands for wide flange structural steel, "12" stands for the section height of 12 inches (304.8mm), and "40" stands for 40 pounds per foot.
W12x40 h shape steel beam specific dimensions (unit: mm)
Section height (h): 303
Flange width (b): 203
Web thickness (tw): 7.5
Flange thickness (tf): 13.1
Weight per meter: 60kg/m
Sectional characteristics: The wide flange design provides higher bending and compression resistance, suitable for large-span structures.
W12x40 w wide flange beam material characteristics
Material standard: Conforms to ASTM A992/A992M standard, belongs to low-alloy high-strength steel.
Yield strength: ≥345MPa (50ksi)
Tensile strength: 470-550MPa (68-80ksi)
Elongation: ≥21%
Toughness: Can pass low temperature impact test, suitable for dynamic load scenarios.
Weldability: Low carbon content, compatible with conventional arc welding and gas shielded welding, stable weld quality.
W12x40 w shape structural steel Application areas
Building structure: High-rise building frame, factory building columns and beams, can bear heavy-loaded floor and equipment loads.
Bridge engineering: Highway/railway bridge main beams and supporting structures to meet large-span seismic requirements.
Industrial machinery: Crane rails, ship deck supports and other scenarios requiring high bending strength.
| All specifications products can be customized according to customer requirements | |
| Grade | S355JR h type beam,S275JR steel beam,S355J2 h beam steel structure,S355J0 h section beam,S355NL h section steel,S355ML structural steel beam,A36 w flange beam,A572GR50 w shape beam,A992 w shape structural steel etc. |
| Standard | ASTM bs GB EN JIS DIN etc |
| Length | 6M,8m,9m,11m,12m or Customer's requirements |
| Flange Width | 100-300mm or Customer's requirements |
| Flange Thickness | 5-30mm or Customer's requirements |
| Web Width | 100mm~900mm or Customer's requirements |
| Model Number | H100*100-900*300 |
| Web Thickness | 5-30mm or Customer's requirements |
| Surface | Hot rolled Galvanized Carbon steel |
| Payment | T/T, D/A, D/P, L/C, Western Union, MoneyGram or according to customer requirements. |
| MOQ | 1 TON, can be customized according to your requirements. |
| Application | Widely used in building construction, building concrete
1.Industrial structure of the steel structure bearing bracket. 3. Petrochemical and electric power and other industrial equipment structure. 4.Large span steel bridge components. 5.Ships, machinery manufacturing frame structure. 6.The train, automobile, tractor beam bracket. 7.Port of conveyor belt, high speed damper bracket. |
