X52 steel pipe is one mainly of Steel for large diameter pipes, it widely used in Conveying oil,gas and other fluid manufacture wall panel,economizer, reheater, superheater .

X52 steel pipe Chemical
C:017-0.24% Si:017-0.37% Mn:0.35-0.65% P: ≤0.035% S: ≤0.035% Cu: ≤0.25% Cr: ≤0.25%

X52 steel pipe Surface: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer's requirement

X52 steel pipe Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.
Mill Test Certificate: EN 10204/3.1B

X52 steel pipe Delivery Time
about 20days after receipt of irrevocable L/C at sight or 30% deposit

as a X52 steel pipe supplier in China , for more information about X52 steel pipe Chemical or X52 steel pipe Test , you can contact katalor !

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