If you are going to buy discount and high-quality steel pipe ASTM A213P22 seamless ferritic and austenitic alloy steel boiler and superheater and heat exchanger tubes from one ASTM A213P22 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 A213P22 pipe, SA213P22 pipe, ASTM A213P22 pipe, ASME SA213P22 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) Cross-Section Shape:Round Export Market:Global Origin:China FOB Port：Shanghai / Lianyungang Production Capacity:100, 000 Tons/Year Size (mm): Outer Dimensions.: 19mm ~ 168.3mm Wall Thickness:2mm ~ 14 mm Length: max 17 meters Application: Boiler, Superheater, and Heat-Exchanger . The main products of steel / steel grade:T22 Different chemical content:The carbon content of Gr.T22 is 0.05% to 0.15%,the silicon content is at most 0.5% , the chromium content is 1.9% to 2.6% and the molybdenum is 0.87% to 1.13%. Machanical properties:The tensile strength of Gr.T22 is at least 415 MPa and its yield strength is at least 205 MPa. Packing: Caps on two ends of each tube/bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes 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 T22 0.05-0.15 ≤0.50 0.30-0.60 ≤0.025 ≤0.025 1.90-2.60 0.87-1.13 Mechanical Properties Grade Yield Strength (Mpa) Tensile Strength (Mpa) Elongation (%) T22 ≥205 ≥415 20 We are looking for sincere trade partners,and deeply hoping establish a good long term business relationship with you,if you have any require,please let me know,we can produce pipes according to your request.
