API 5L X80 ,X80 Steel Plate and Pipes, X80 Steel Supplier,X80 Steel Plate and Pipes as Large Diameter Pipes.

API 5L X80 ,X80 steel plate and pipes, X80 steel supplier,X80 steel plate and pipes as large diameter pipes. We offer API 5L X80 steel plate/pipes as large diameter pipes: 1.Equivalent grades: EN10208-2 L555MB 2.Chemical composition: Si :≤0.26 C:≤ 0.08 Mn:≤1.75　S :≤0.0005 P :≤0.011 AL :≤ 0.03 Mo :≤0.27 Ni:≤0.22 Nb :≤ 0.07 3. Mechanical properties: Tensile Strength σb(MPa) :625-700 Yield Strength σ0.2(MPa): ≥ 555 Permissible yield point ratio: ≤ 0.9 Elongationδ5(%): ≥ 20 4. X80 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X80 steel with good low temperature toughness was developed and the buckling behavior of X80 steel plate/pipe was investigated through large scale deformation tester. Bebon International is the professional ChineseX80 steel plate supplier .we keep more than 1000 tons X80 steel plate in our warehouse . if you need any offer or if you want to know X80 steel price ,please be free to contact us. Tel:0086-371-86151827 Fax:0086-371-86011881 nancy(at)bebonchina(dot)com www(dot)steel-plate-sheet(dot)com www(dot)bebonchina(dot)com