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Payment Type: L/C,T/T
Transportation: Ocean,Land,Air
Model No.: A213 TP304
Brand: YuHong Group China
Standard: Astm
Section Shape: Round
Place Of Origin: China
Application: Boiler Pipe, Fluid Pipe
Production Process: Cold Drawn
Whether Alloy: Non-Alloy
Category: Seamless Steel Pipe
Standard: ASME SA213/ASTM A213
Material: TP304
NDT: ET, UT, HT , PMI
Surface: Annealed&Pickled
Type: Seamless U Bend Tube
Application: Boiler/Heat Exchanger/Condenser
ASTM A213 TP304 Seamless U-Bend Tube For Boiler/Heat Exchanger Application
What's the A213 TP304 material?
ASTM A213 TP304 is a specific grade of stainless steel material that is commonly used in the manufacturing of seamless stainless steel tubes for high-temperature and corrosive environments. TP304 refers to the composition of the material, where "TP" stands for "Tube, Pipe" and "304" represents the stainless steel grade. TP304 is known for its excellent corrosion resistance, high strength, and good mechanical properties, making it suitable for various industrial applications.
What is the property and advantage of ASTM A213 TP304?
1. Corrosion Resistance: TP304 exhibits excellent resistance to corrosion, including both general corrosion and localized corrosion such as pitting and crevice corrosion. This makes it suitable for applications in corrosive environments, such as chemical processing, oil and gas, and marine industries.
2. High Temperature Strength: TP304 retains its strength and mechanical properties even at elevated temperatures. It can withstand high temperatures without significant deformation or loss of strength, making it suitable for applications in high-temperature environments, such as heat exchangers and boilers.
3. Versatility: TP304 is a versatile material that can be easily fabricated and welded. It can be formed into various shapes and sizes, allowing for flexibility in design and application.
4. Hygienic Properties: TP304 is a sanitary-grade stainless steel material, making it suitable for applications in the food and beverage industry, pharmaceutical industry, and medical equipment where cleanliness and hygiene are crucial.
5. Longevity and Durability: TP304 has excellent durability and longevity, with a long service life even in harsh operating conditions. This reduces maintenance and replacement costs over time.
It is important to note that the specific properties and advantages of ASTM A213 TP304 may vary depending on the manufacturing process, heat treatment, and specific application requirements.
Equivalent Grades:
| STANDARD | UNS | WERKSTOFF NR. | JIS | AFNOR | BS | GOST | EN |
| TP304 | S30400 | 1.4301 | SUS 304 | Z7CN18‐09 | 304S31 | 08Х18Н10 | X5CrNi18-10 |
Specifications:
| Specifications | ASTM A213 / ASME SA213 |
| Size | 3.18mm To 152.4mm |
| Thickness | 0.41mm To 25.4mm. |
| Type | Seamless |
| Form | U Bend Tube, Round Straight Tube |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
Chemical Composition:
| Grades | C | Mn | Si | P | S | Cr | Ni | N | |
| TP304 | minimum | – | – | – | – | – | 18.0 | 8.0 | – |
| maximum | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | |
Mechanical Properties:
| Tensile Stress (MPa) min | Yield Stress 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | |||
| 515 | 205 | 40 | 92 | 201 |
The Introduction of U Bend Tube:
The U bend tube allows for the redirection of fluid or gas flow, facilitating efficient heat transfer or fluid exchange. The U-shaped bend creates a compact and space-saving design, making it suitable for installations with limited space or where a straight tube configuration is not feasible.
U bend tubes are typically manufactured by bending a straight tube to the desired U shape using specialized bending equipment. The bending process ensures that the tube retains its structural integrity and dimensional accuracy.
It is important to note that the specific dimensions, materials, and bending radius of U bend tubes can vary depending on the application requirements and industry standards.
The Application of A213 TP304 U Bend Tube:
ASTM A213 TP304 U bend tubes are commonly used in various industrial applications where heat transfer is required. The U bend design allows for efficient heat exchange and is particularly suitable for applications such as:
1. Heat Exchangers: U bend tubes made from ASTM A213 TP304 are widely used in heat exchangers, including shell and tube heat exchangers and condensers. They facilitate the transfer of heat between two fluids, such as in HVAC systems, power plants, chemical processing, and refrigeration.
2. Boilers: TP304 U bend tubes are utilized in boilers to transfer heat from the combustion gases to the water or steam. They are crucial components in power plants, industrial boilers, and other steam generation systems.
3. Oil and Gas Industry: U bend tubes made from TP304 stainless steel are used in oil refineries, petrochemical plants, and offshore platforms for heat exchange in processes involving oil, gas, and other hydrocarbons.
4. Chemical Processing: TP304 U bend tubes find applications in chemical processing industries for heat transfer in various chemical reactions, distillation, and separation processes.
5. Automotive Industry: U bend tubes made from TP304 stainless steel are used in automotive radiators and other cooling systems to transfer heat from the engine coolant to the surrounding air.
6. Pharmaceutical and Food Processing: U bend tubes made from TP304 are employed in pharmaceutical and food processing industries for heat exchange in processes such as sterilization, pasteurization, and drying.
| Selling Units | : | Kilogram |
|---|---|---|
| Package Type | : | Ply-wooden Case / Iron Case |
| Picture Example | : |
|
Packaging: Ply-wooden Case / Iron Case
Productivity: 50 tons per month
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: According to Clients' Requests
Certificate: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
HS Code: 8419909000
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW
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