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Payment Type: L/C,T/T
Transportation: Ocean,Land,Air
Model No.: ASTM A249/ASME SA249 TP321
Brand: YUHONG
Standard: Astm
Section Shape: Round
Place Of Origin: China
Application: Boiler Pipe
Whether Alloy: Non-Alloy
Category: Square tubes
Standard: ASTM A249/ASME SA249
Material Grade: TP321
Ends: Plain End, Beveled End
Surface: Bright Annealed (BA), Pickled And Annlealed , Polished
ASTM A249/ASME SA249 TP321 Stainless Steel Welded Tube
ASTM A249 Tp321 is one of those stainless steel alloys which are designed to be used for elevated temperature applications. Specifically speaking, ASME SA249 TP321 are usually used in piping systems involved in the superheater, boiler, heat exchangers, or condensers.
ASTM A249 TP321 Stainless Steel Heat Exchanger Tube and ASTM A249 TP321 SS Tube in different specifications and designs as per requirements of our customers. ASTM A249 Stainless Steel TP321 Welded Tube are generally considered to have comparable weldability to 304 and 304L stainless with the main difference being the titanium addition which reduces or prevents carbide precipitation during welding. ASTM A249 TP321 Welded Condenser Tube is available in diverse sizes, grades and shapes, and are quality passed and tested as per international quality standards. ASTM A249 Stainless Steel TP321 Cold Drawn Tube are tested in accordance to internationally recognized standards or our own more stringent internal test procedures, which is developed considering the harsh field conditions.
YUHONG GROUP offer these Alloy TP321 Welded Tubes at customizes sizes and shapes to our meet clients according to their requirements. ASTM A249 TP321 SS Welded Tubes are used for High temperature chemical process equipment, Aircraft piston engine manifolds and exhaust stacks, Thermal oxidizers, Expansion joints, Refinery equipment, and more.
Equivalent Grades:
| AISI/ SUS | UNS | WNR. / DIN | EN | JIS | GB |
| 321 | 32100 | 1.4541 | X6CrNiTi18-10 | SUS321 | 0Cr18Ni10Ti |
Mechanical Table:
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi - 75000 , MPa - 515 | Psi - 30000 , MPa - 205 | 35 % |
Chemical Composition:
| SA 249 | C | SI | MN | P | S | CR | NI | TI | N |
| TP321 | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 17.0/19.0 | 9.0/12.0 | 5 X C Min – 0.70 Max | 0.10 |
Applications:
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)
| Selling Units | : | Kilogram |
|---|---|---|
| Package Type | : | Ply-Wooden Case / Bundle with Plastic Cap |
| Picture Example | : |
|
Packaging: Ply-Wooden Case / Bundle with Plastic Cap
Productivity: 1000 Tons Per Month
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: According to Clients' Requirements
Certificate: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
HS Code: 7306110000
Payment Type: L/C,T/T
Incoterm: FOB,CFR,Express Delivery,CIF,EXW
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.