Section: round Size: 60.3 * 3.91 60.3 * 8.74 73 * 5.16 89 * 22 88.9 * 5.49 114.3 * 141.3 6.02 * 9.53 325 * 9 141.3 * 12.7 325,818 114.3 * 25.4 114.3 * 13.5 so there are other specifications, welcome to inquiry ! Material: A106B Standard: ASTM A106B A106C chemical composition: C ≤ 0.30 Mn: 80 to 90 PS ≤ 0.035 Si ≥ 0.10 Cr ≤ Cu ≤ 0.40 ≤ 0.40 V 0.40 Mo ≤ 0.15 Ni ≤ 0.08 Tensile strength: ≥ 415 Yield strength ≥ 240 Elongation ≥ 30 support: mixed batch of sales Origin: Baosteel, Chengde Panzhihua Iron and Steel, Baotou Steel Anshan Iron and Steel and other domestic and import Note: 1.A333Gr6 12Cr1MoVG, 15CrMo, 1Cr5Mo, A106C as the company focused on inventory of goods, adequate supply. 2 thin-walled, thick-walled tubes are. 3 can be processed????? Our company has a complete storage, processing, logistics and distribution system. Main products are: high pressure boiler tubes, alloy pipe, seamless steel pipe, fluid pipe, structure pipe, oil cracking pipe, fertilizer dedicated pipe, carbon steel pipe, complete specifications, welcome new and old customers to call us!