If you are going to buy discount and high-quality steel pipe ASTM A213P9 seamless ferritic and austenitic alloy steel boiler and superheater and heat exchanger tubes from one ASTM A213P9 seamless ferritic and austenitic alloy steel boiler and superheater and heat exchanger tubes supplier in China, or you want to check the pricelist with one of the famous A213P9 pipe, SA213P9 pipe, ASTM A213P9 pipe, ASME SA213P9 pipe, alloy steel pipe, austenitic alloy steel pipe, ferritic alloy-steel pipe, alloy-steel boiler tube manufacturers, providing with the products free sample, QIANZHOU is always at your service. Product Description Standards: ASTM A213/213M (ASME SA213/SA213M) Size (mm): Outer Dimensions.: 19mm ~ 168.3mm Wall Thickness:2mm ~ 14 mm Length: max 17 meters FOB Port：Shanghai / Lianyungang Application: Boiler, Superheater, and Heat-Exchanger . The main products of steel / steel grade: T9 Different chemical content:The carbon content of Gr.T9 is at most 0.15%,the silicon content is 0.25% to 1% , the chromium content is 8% to 10% and the molybdenum is 0.9% to 1.1%. Machanical properties:The tensile strength of Gr.T9 is at least 415 MPa and its yield strength is at least 205 MPa. Packing: bare packing/bundle packing/crate packing or as requested. Inspections and Tests Performed: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, No-destructive Test, Hydrostatic Test. Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting. Chemical Composition (%) C Si Mn P S Cr Mo T9 ≤0.15 0.25-1.00 0.30-0.60 ≤0.025 ≤0.025 8.00-10.00 0.9-1.10 Mechanical Properties Grade Yield Strength (Mpa) Tensile Strength (Mpa) Elongation (%) T9 ≥205 ≥415 20
