A333 Grade 1 steel pipe Application: Seamless and Welded Steel Pipe for Low-Temperature Service.
Steel grade: ASTM A333 Grade 1
A333 Grade 1 steel pipe Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test.
ASTM A333 Grade 1 steel pipe Mechanical Properties
| Grade | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) |
| Grade.1 | ≥205 | ≥380 | 35 |
ASTM A333 Grade 1 steel pipe Strike Temperature Condition
| Grade | The lowest temperature for strike test | |
| ℉ | ℃ | |
| Gr.1 | -50 | -45 |
A333 Grade 1 steel pipe Packing: Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.
