ASTM A572 Grade 50 Pipe
ASTM A572 Grade 50 Pipe
As you know, ASTM A572 covers five grades of high-strength low-alloy structural steel shapes, plates, sheet piling, and bars.Grades 42 [290], 50 [345], and 55 [380] are intended for riveted, bolted, or welded structures. Grades 60 [415] and 65 [450] are intended for riveted or bolted construction of bridges, or for riveted, bolted, or welded construction in other applications.
Pipes in Grade 50 is a very common steel grade in ASTM A572 specification and is widely applied.
Chemical composition of A572 Grade 50 Pipe
Grade |
C
max.%
|
Mn
max.%
|
P
max.%
|
S
max.%
|
50 [345] | 0.23 | 1.35D | 0.04 | 0.05 |
Tensile requirement of A572 Grade 50 Pipe – mechanical properties
Grade | Yield Point, min ksi [MPa] | Tensile Strength, min ksi [MPa] | Minimum Elongation, % B,C,D | |||
ksi | Mpa | ksi | Mpa |
in8in. [200 mm] |
in2in. [50 mm] |
|
50 [345] | 50 | [345] | 65 | [450] | 18 | 21 |
HYSP Steel Pipe is able to provide grade 50 pipe and tube as per ASTM A572 specification with great quality and attractive price. You please feel free to contact us for any request.
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