Astm A312 Seamless Stainless Steel Tubinghigh Temperature Service Application - China

ASTM A312 Seamless Stainless Steel Tubing High Temperature Service Application Since 2008, XOOS offers a wide selection of ASTM A312 seamless steel pipes, and a diverse range of finish options to meet the performance and appearance requirements for most applications.

1 - Standards: ASTM A312 Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes 2 - Application: Refineries; Nuclear Plant; Aerospace Industry; Chemical Fertilizer; Petrochemicals' Oli & Gas and etc.

3 - Steel pipes No.

of main production: TP201, TP304, TP304L, TP316L, TP321, TP347, N08904 4 - Materials & Manufacture Pipe shall be either hot finished or cold finished; The pipe shall be free of scale and contaminating exogenous iron particles.

Pickling, blasting, or surface finishing is not mandatory when pipe is bright annealed.

5 - Chemical Requirements - - - - Chemical Composition % | Grade | UNS Designation | C | Mn | P | S | Si | Cr | Ni | Mo | Other | TP201 | S20100 | 0.15 | 5.5-7.5 | 0.06 | 0.03 | 1 | 16.0-18.0 | 3.5-5.5 | | N: 0.25 | TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | | | TP304L | S30403 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-13.0 | | | TP304H | S30409 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | | | TP316 | S31600 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.00-3.00 | | TP316L | S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | | TP316H | S31609 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.00-3.00 | | TP321 | S32100 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | | N: 0.1 | TP321H | S32109 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | | N: 0.1 Ti: 4(C+N) min; 0.70 max | TP347 | S34700 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-13.0 | | | TP347H | S34709 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-13.0 | | | | N08904 | 0.02 | 2 | 0.04 | 0.03 | 1 | 19.0-23.0 | 23.0-28.0 | 4.0-5.0 | N: 0.1 Cu: 1.00-2.00 | - - - - 6 - Tensile Requirements - - - - Tensile Requirements | Grade | UNS Designation | Tensile Strength, min ksi (Mpa) | Yield Strength, min ksi(Mpa) | TP201 | S20100 | 75 (515) | 38 (260) | TP304 | S30400 | 75 (515) | 30 (205) | TP304L | S30403 | 70 (485) | 25 (170) | TP304H | S30409 | 75 (515) | 30 (205) | TP316 | S31600 | 75 (515) | 30 (205) | TP316L | S31603 | 70 (485) | 25 (170) | TP316H | S31609 | 75 (515) | 30 (205) | TP321 3/8'' | S32100 | 75 (515) | 30 (205) | TP321 3/8'' | 70 (485) | 25 (170) | TP321H 3/8'' | S32109 | 75 (515) | 30 (205) | TP321H 3/8'' | 70 (480) | 25 (170) | TP347 | S34700 | 75 (515) | 30 (205) | TP347H | S34709 | 75 (515) | 30 (205) | | N08904 | 71 (490) | 31 (215) | - - - - 7 - Available Size Range - - - - OD | Thickness | mm | inch | mm | SCH | 10.3~914 | 1/8~36 | 0.5~70 | All | *If the steel grades and size you are looking for are not listed above, please contact us for further information.

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Company Contact:

• Posted By: Xi an Overseas Oilfield Services Co., Ltd.

• Phone: 86-29-89584808

• Address: C-1102, Van Metropolis, No. 35, Tangyan Road, Xi'an, China, Xi an, shanxi , China

• Email:

• Website: https://www.seamlessalloysteelpipe.com

• Business Description: Since 2008, XOOS has been engaged in seamless alloy steel pipe, carbon steel pipe, and stainless steel pipe distrubtion industry.
  
  With the support of our strategic partners like Chengde Group, Hengyang Group, TPCO, Baosteel, Jiuli, etc.