Nahtlose Stahlrohre

Seamless Carbon Steel Pipe ASTM A53Specifications Seamless Pipe A106B Size: OD: 20-711mm WT: 2-40mm Length:2-12meters Material:A106 GR.A/B/C Certificate: Mill Test Certificat Series: Seamless Steel Pipe for the Structure Seamless Steel Pipe for the fluid Standard: ASTM Grade and Chemical Composition (%) Grade C≤ Mn P≤ S≤ Si≥ Cr≤ Cu≤ Mo≤ Ni≤ V≤ A 0.25 0.27-0.93 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08 B 0.30 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08 C 0.35 0.29-1.06 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08 Mechanical Properties Grade Rm Mpa Tensile Strength Mpa Yield Point Elongation A Delivery Condition A ≥330 ≥205 20 Annealed B ≥415 ≥240 20 Annealed C ≥485 ≥275 20 Annealed