API 5L X56,X56 steel plate,X56 steel supplier, X56 steel plate and pipes as large diameter pipes. We offer API 5L X56 steel plate/pipes as large diameter pipes: 1.Chemical composition: Si :≤0.015 C:≤0.22 Mn:≤1.4 　S :≤0.015 P :≤0.025 Ti:≤0.04 Nb+V+Ti:≤ 0.15 2. Mechanical properties: Tensile Strength σb(MPa) : 490-758 Yield Strength σ0.2(MPa): 386-544 3.Application : API 5L X56 steel plate/pipes is one mainly of Steel for large diameter pipes. API 5L X56 is mainly for the manufacture of buried pipelines for transporting natural gas can succumb to severe degradation due to corrosion by the soil through. The types of corrosion of steel that can be produced are often general corrosion and pitting. Bebon International is the professional Chinese X56 steel plate supplier .we keep more than 1000 tons X56 steel plate in our warehouse . if you need any offer or if you want to know X56 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)co