ASTM A335 P5 steel pipe is the part of ASTM A335, The pipe shall be suitable for bending, flanging, and similar forming operations, and for fusion welding. The steel material shall conform to chemical composition, tensile property, and hardness requirements.
Mechanical Properties of ASTM A335P5 steel pipe
| Tensilestrength,min,(MPa)
|
415
|
| Yieldstrength,min,(MPa)
|
205
|
| Elongation,min,(%),L/T
|
30/20
|
ASTM A335 P5 steel pipe Heat Treatment
A / N+T
N+T / Q+T
N+T
ASTM A335 P5 steel pipe Notes for Bend Test:
For pipe whose diameter exceeds NPS 25 and whose diameter to wall thickness ratio is 7.0 or less shall be subjected to the bend test instead of the flattening test.
Other pipe whose diameter equals or exceeds NPS 10 may be given the bend test in place of the flattening test subject to the approval of the purchaser.
The bend test specimens shall be bent at room temperature through 180 without cracking on the outside of the bent portion.
