Gnee Steel (Tianjin) Co., Ltd. is one of the most professional h a572gr50/a992 w16x50 wide parallel flange beam manufacturers and suppliers in China, also supports customized service. If you're going to buy h a572gr50/a992 w16x50 wide parallel flange beam made in China, welcome to get free sample from our factory. Quality products and low price are available.
h A572GR50/A992 w16x50 wide parallel flange beam
W16x50 h type beam belongs to the American standard wide flange H-beam (W series). In its naming rules: "W" stands for wide flange; "16" stands for nominal height (inch, about 406.4mm); "50" stands for weight per foot (pounds/foot, about 74.3kg/m).
Specific dimensions of W16x50 h section steel
Web height is about 406mm
Flange width is about 190mm (specific requirements need to be checked in the standard section table)
Web thickness is about 8-10mm
Flange thickness is about 12-14mm
A572GR50 h beam steel structure
A572GR50 h beam material complies with ASTM A572/A572M standards and is a high-strength low-alloy steel.
Mechanical properties: yield strength ≥345MPa, tensile strength ≥450MPa, elongation ≥21%.
Chemical properties: high manganese content (0.8-1.35%), sulfur content ≤0.05%, improve weldability and plasticity.
A992 h section beam
A992 h section steel complies with ASTM A992/A992M standards and is optimized for building structures.
Mechanical properties: yield strength ≥345MPa, tensile strength ≥450MPa, elongation ≥18%.
Chemical properties: adding vanadium (V) and niobium (Nb) to refine the grains and improve comprehensive performance.
Application of W16x50 w flange beam
Construction engineering: used for high-rise building frames and load-bearing beams and columns of industrial plants.
Bridge engineering: suitable for main beams and supporting structures of large-span bridges.
Heavy equipment: crane rails, mining machinery frames.
