ASTM A333 Grade 6 is the Seamless and Welded Steel Pipe size for Low-Temperature Service:
Outer Dimensions: 19.05mm - 114.3mm
Wall Thickness: 2.0mm - 14 mm
Length: max 16000mm
Application: Seamless and Welded Steel Pipe for Low-Temperature Service.
Steel grade: ASTM A333 Grade 6
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.
Surface treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.
Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles or as requested.
the notched-bar impact properties of each set of three impact specimens, when tested at temperature specified shall be not less than the values prescribed.
Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.
ASTM A333 Grade 6 Chemical Compositions(%)
Mechanical properties for ASTM A333 Grade 6 Alloy Steel
|Tensile strength, min, (MPa)||415 Mpa|
|Yield strength, min, (MPa)||240 Mpa|
|Elongation, min, (%), L/T||30/16.5|