GB Q235B, Q345B, Q390, and Q420 steel I-beams are high-strength structural beams widely used in buildings, bridges, industrial facilities, and heavy-load support applications.
Steel Profile
-
-
EN 10025 S235 / S275 / S355 Steel I beam/IPE/IPN
EN 10025 is a European standard for hot-rolled structural steel, which specifies the chemical composition, mechanical properties, and testing methods for carbon steel and low-alloy high-strength steel.
-
ASTM A36/A992/A572 Grade 50 | W10×12 | W12×35 | W14×22-132 | W16×26 | W18×35 | W24×21 Wide Steel H Beam
High-quality H beam steel compliant with ASTM standards, ideal for bridges, industrial buildings & infrastructure in Central America. Custom sizes, corrosion-resistant, fast shipping from China.
-
ASTM A36/A992/A992M/A572 Gr 50 Steel I Beam
ASTM I-beams are structural steel profiles characterized by a central vertical web and horizontal flanges. They possess excellent strength-to-weight ratio, high load-bearing capacity, and ease of fabrication, making them widely used in American construction, bridges, and industrial structures.
-
ASTM A36 Steel I Beam
ASTM I-beam is a type of structural steel sections that has a vertical section in the middle, called web with horizontal sections in both sides, called flanges. They have high strength to weight ratio, high load-bearing capacity, and ease of fabrication, thus are commonly used in American building, bridges and industrial.
-
ASTM A992/A992M Steel I Beam
ASTM A992 I Beam is a high-strength, weldable structural steel beam with a 50 ksi yield strength, widely used in buildings, bridges, and industrial structures. Its improved stability and consistent quality make it the standard choice for modern construction projects.
-
Upn80/100 Steel Profile U-Shaped Channel Is Mostly Used In Construction
Current table represents European standard U (UPN, UNP) channels, UPN steel profile (UPN beam), specifications, properties, dimensions. Manufactured according to standards :
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Tolerances)
EN 10163-3: 2004, class C, subclass 1 (Surface condition)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135 -
UPN UPE UPN80 UPN100 UPN120 UPN180 UPN360 A572 Q235 Q355 A36 Hot Rolled Steel U Channel
Current table represents European standard U (UPN, UNP) channels, UPN steel profile (UPN beam), specifications, properties, dimensions. Manufactured according to standards :
-
DIN: 1026‑1:2000
-
NF: A 45‑202:1986
-
EN: 10279:2000 (Tolerances), 10163‑3:2004, Class C, Subclass 1 (Surface Condition)
-
STN: 42 5550, TDP: 42 0135
-
ČTN: 42 5550
-
-
EN Standard Size H Beam Steel HEA HEB IPE 150×150 H beam Price
HEA, HEB, and HEM are designations for European standard IPE (I-beam) sections.
-
Preservative Steel Q235 Q345 A36 A572 Grade HEA HEB HEM 150 Carbon Steel H/I Beam
H-beams, with their H-shaped cross-section, are often used as core load-bearing components in projects such as bridges and factories due to their excellent mechanical properties.
-
ASTM A36 / A53 / Q235 / Q345 Carbon Steel Equal Angle Bar – Galvanized Mild Steel (V-Shaped)
ASTM Equal Angle Steel commonly known as angle iron, is a long steel with two sides perpendicular to each other.
Equal and Unequal Angle Steel:
-
Equal Angle Steel: Both legs are of equal width. Specifications are expressed as side width × side width × thickness in mm, e.g., ∟30 × 30 × 3 (30 mm width, 3 mm thickness).
-
Model Reference: Sometimes expressed in cm, e.g., ∟3 × 3, but this does not indicate thickness. Always specify both leg width and thickness in contracts and documents.
-
Standard Hot-Rolled Sizes: Equal leg angle steel ranges from 2 × 3 mm to 20 × 3 mm.
-
-
China Hot-Rolled 6# Equal Angle Steel Bar, 90 Degree Galvanized
Equal Galvanized Angle Steel, commonly known as angle iron, is a long steel with two sides perpendicular to each other. There are equal angle steel and unequal angle steel.The width of two sides of an equal angle steel is equal. The specification is expressed in mm of side width × side width × side thickness. Such as “∟ 30 × 30 × 3″, that is to say, equal angle steel with side width of 30mm and side thickness of 3mm. It can also be expressed by model. The model is the centimeter of the side width, such as ∟ 3 × 3. The model does not represent the dimensions of different edge thicknesses in the same model, so the edge width and edge thickness dimensions of angle steel shall be filled in completely in the contract and other documents to avoid using the model alone. The specification of hot rolled equal leg angle steel is 2 × 3-20 × 3.