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ASTM A249 TP321 Welded Austenitic Steel Heat Exchange Tube

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ASTM A249 TP321 Welded Austenitic Steel Heat Exchange Tube

Brand Name : YUHONG

Model Number : ASTM A249 TP321, 63.5MM * 1.5MM * 6000MM Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tube

Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Place of Origin : CHINA

MOQ : 100KGS

Price : NEGOTIABLE

Payment Terms : L/C, T/T

Delivery Time : 20-80

Packaging Details : Ply-wooden Case /Iron Case/ Bundle with plastic Cap

STANDARD : ASTM A249

MATERIAL : TP321

SPECIFICATION : ASTM A249 TP321 63.5MM * 1.5MM * 6000MM Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tube

TEST : NDT IBR

Product name : Stainless Steel Pipe,304 304L 316 316L 321 310S Stainless Steel Welded / Seamless Tube,Factory Direct Sales Stainless Steel Pipe For Electric Heating Element,Seamless stainless Steel pipe/tube

Grade : 304L 316 316L 310s 321 321H 347 347H

Package : Standard Seaworthy Package.

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ASTM A249 TP321, 63.5MM * 1.5MM * 6000MM Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tube

We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers.

ASME SA249 TP321 is one of those stainless steel alloys which are designed to be used for elevated temperature applications. Specifically speaking this grade of ASTM specified SA 249 TP 321 are usually used in piping systems involved in the superheater, boiler, heat exchanger, or condensers. The Stainless Steel 321 Erw is a titanium alloyed grade. Titanium is usually added in carbon steel grades that have a higher content of carbon such as the ASME SA 249 TP321, for carbide stabilization.

Specification:

Standards Welded Tube
ASTM A 249
ASME SA 249
Dimensional Range:
Product Name ASTM A249 TP 321 Stainless Steel Welded Tubes
Range 6NB to 1200NB - SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS.
In Form of Round, Square, Rectangle, Oval, Coil, Flexible Pipe, Shaft, ‘U’ Shape, Hydraulic pipe, Honed Tubes
In Length of Standard & Cut length
Special Pipes Fabricated Pipe (with radiography)
Value Added Service Draw & Expansion as per required Size & Length Polish (Electro & Commercial) Heat Treatment Bending Annealed & Pickled Sand Blasting Machining Etc.
Material Grade (AISI /TP) AISI TP 304, TP 304H, TP 304L, TP 304LN, TP 316, TP 316H, TP 316L, TP 316LN, TP TP 316Ti, TP 309, TP 310, TP 317L, TP 321, TP 347, TP 409, TP 410, TP 420, TP 430, TP 446, TP 202 Etc.
0cr18N9, 00Cr19Ni10, 0Cr25Ni20, UNS31803, S31500, S32750, 2205, 904L Nickel Alloy 600, 625, 800, 825, 718
TEST CERTIFICATES MTC, IBR & Third Party Inspection Manufacturer Test Certificate Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection
Specialize Fabricated Pipe Square & Rectangle & Other Odd Size
Specification: ASTM A 269/A 213/ASME SA 213 / EN 10216-5/EN 10305 / NACE MR0175/PED 97/23 EC
Maximum service temperature: 650°C / 1205°F

Chemical details:

Technical composition (%) Fe Cr Ni Mn Si P C S Ti
321 min Bal. 17 9 - - - - - -
max - 20 13 2 0.75 0.03 0.08 0.04 0.04

Mechanical properties:

Tensile Strength, Mpa Yield Strength, Mpa Elongation, % Hardness, HRB
515 min 205 min 35 min 90 max

Application:

  • Common industrial services (Petroleum, chemical, paper, fertilizer, fabric, aviation and nuclear)
  • Fluid, gas and oil industry
  • Heat transmission and pressure service
  • Construction and ornamental
  • Boilers and Heat exchangers
  • Decoration purpose, boiler, auto parts, medical device, food industry, building materials)

ASTM A249 TP321 Welded Austenitic Steel Heat Exchange Tube


Product Tags:

Austenitic Steel Boiler Tube

      

ASTM A249 Steel Boiler Tube

      

TP321 Steel Boiler Tube

      
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