ASME ASTM A333 Grade 3 seamless alloy steel tubes pipes

Standard specification for seamless and welded steel pipes fpr low temperature service and other applications with required Notch toughness.

Relative steel grades:ASTM A333 Grade 1,A333 Grade 3,A333 Grade 4,A333 Grade 6,A333 Grade 7,A333 Grade 8,A333 Grade 9,A333 Grade 10,A333 Grade 11,SA333 Grade 1,SA333 Grade 3,SA333 Grade 4,SA333 Grade 6,SA333 Grade 7,SA333 Grade 8,SA333 Grade 9,SA333GR10,SA333GR11.

Main application:The A333 and SA333 grades pipes used in offshore oil drilling industry,power generation,gas processing,petrochemicals,seawater equipment,heat exchangers,etc.at low temperature surroudings.

Rolling range:A) Diameter:1/2’’ to 36’’  B) Schedule:SCH20-SCHXXS  C) O.D.:13.7MM-914.4MM  D) Wall Thickness: 2.11MM-60MM  E) Length: Max.17MM

Tests for pipes:Low temperature impacting test,NDE (Non-Destructive Testing),Ultrasonic examination,Heat treatment,Bending test,Eddy test,Hydrostatic test,High tension test,Hardness test.

Certificates:Original Mill test certificates with EN 10204 3.1 OR 3.2 approved by third party inspection TUV,LR,ABS,SGS,PED,etc.

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►Mechnical property for A333 Grade 3 carbon steel pipes:

►Chemical composition for A333 Grade 3 steel tubes (Cast Analysis Max%)

China pipe stockist ten thousands tons seamless and welded steel pipes A333 Grade 3 and SA333 Grade 3 with different wall thickness and outer diameters.a333gr3 seamless pipes,a333 grade 3 steel pipes,a333 grade 3 steel tubes have to be done -100 Deg.C low temperature impacting test in specification A333/A333M.