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Wide Flange Beams W24x62 AH36/DH36
W24x62 structural steel h beam is a specific size of steel specification, commonly used in construction and other structural applications. This model belongs to the American standard Wide Flange Beams, where "W" stands for wide flange, "24" means that its depth is about 24 inches, and "62" refers to the weight of 62 pounds per foot of length.
AH36 marine H-beam and DH36 marine h metal beam have high yield strength (at least 355 MPa), tensile strength ranges from 490 to 630 MPa, good weldability and corrosion resistance, and excellent impact toughness at low temperatures.
AH36/DH36 marine structural steel, such as W24x62 h beam material, is often used in situations where large loads and good toughness are required, such as large ship structures, offshore platforms, bridges, etc.
|
Elements |
C |
Mn |
Al |
Si |
P |
S |
|---|---|---|---|---|---|---|
|
AH36 |
≤0.18 |
0.7~1.60 |
≥0.015 |
0.10~0.50 |
≤0.04 |
≤0.04 |
|
DH36 |
≤0.18 |
0.90~1.60 |
≥0.015 |
0.10~0.50 |
≤0.04 |
≤0.04 |
|
Mechanical Properties |
|||||||
|---|---|---|---|---|---|---|---|
|
Steel Grade |
Thickness/mm |
Yield point/ MPa |
Tensile strength/ MPa |
Elongation/ % |
V-type impact test |
||
|
Temperature/ ℃ |
Average impact absorption workAkv/J |
||||||
|
Vertical |
Horizontal |
||||||
|
AH36 |
≤50 |
≥355 |
490~620 |
≥22 |
0 |
≥34 |
≥24 |
|
DH36 |
≤50 |
≥355 |
490~620 |
≥22 |
-20 |
≥34 |
≥24 |
