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Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Specifications
Brand Name :
Yuhong
Model Number :
ASTM A312 TP304H
Certification :
DNV, BV, PED, LR, ABS, TS, CCS
Place of Origin :
China
MOQ :
100KGS
Price :
Negotiable
Payment Terms :
L/C,T/T
Delivery Time :
7DAYS
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Material :
ASTM A312 TP304H
Fin Type :
High Frequency Welding, Serrated
Fin Material :
SS304, Stainless Steel
Base Tube Test :
HT, ET
Fin Tube Test :
Hammer Test
Application :
Furnace, Oil and Gas
Description

Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H SS304 Fin Material for Heater Coil


Key Features:

  1. Base Tube Material: ASTM A312 TP304H Stainless Steel, providing excellent high-temperature strength and corrosion resistance.
  2. Fin Material: SS304 Stainless Steel, known for its robust mechanical properties and corrosion resistance.
  3. Fin Type: Serrated Fins, high-frequency welded (HFW) for enhanced surface area and improved heat transfer efficiency.
  4. Application: Specifically designed for heater coils, particularly in high-temperature and corrosive environments.


Technical Specifications:

Property Base Tube (ASTM A312 TP304H) Fin Material (SS304)
Outer Diameter (OD) 25.4 mm - 101.6 mm Customizable based on design
Wall Thickness 2.0 mm - 10.0 mm -
Fin Thickness - 0.5 mm - 1.2 mm
Fin Height - 10 mm - 25 mm
Fin Attachment High-Frequency Welded


Chemical Composition:

Element ASTM A312 TP304H (Base Tube) SS304 (Fin Material)
Carbon (C) 0.04 - 0.10% ≤ 0.08%
Manganese (Mn) ≤ 2.00% ≤ 2.00%
Phosphorus (P) ≤ 0.045% ≤ 0.045%
Sulfur (S) ≤ 0.030% ≤ 0.030%
Silicon (Si) ≤ 1.00% ≤ 1.00%
Chromium (Cr) 18.00 - 20.00% 18.00 - 20.00%
Nickel (Ni) 8.00 - 11.00% 8.00 - 10.50%


Mechanical Properties:

Property ASTM A312 TP304H (Base Tube) SS304 (Fin Material)
Tensile Strength ≥ 515 MPa ≥ 515 MPa
Yield Strength ≥ 205 MPa ≥ 205 MPa
Elongation ≥ 35% ≥ 35%


Advantages:

  1. High-Temperature Performance: TP304H maintains structural integrity at elevated temperatures.
  2. Corrosion Resistance: SS304 fin material ensures long service life in harsh and corrosive environments.
  3. Optimized Heat Transfer: Serrated fins enhance the heat exchange efficiency by increasing the effective surface area.
  4. Durability: High-frequency welding provides strong bonding between fins and the base tube, ensuring durability under thermal cycling.


Applications:

  • Heater Coils: Ideal for use in industrial heating systems.
  • Petrochemical Plants: For heat exchangers operating in corrosive and high-temperature environments.
  • Power Plants: Superheater and reheater coils in boiler systems.
  • Chemical Industry: High-efficiency heat exchangers.

Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil

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Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil

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Product Detail
Brand Name :
Yuhong
Model Number :
ASTM A312 TP304H
Certification :
DNV, BV, PED, LR, ABS, TS, CCS
Place of Origin :
China
MOQ :
100KGS
Price :
Negotiable
Contact Supplier
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil
Stainless Steel HFW Serrated Fin Tube ASTM A312 TP304H With SS304 Fin Material For Heater Coil

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
1 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Heat Exchanger Tube, Studded Tube, Duplex Stainless Steel Heat Exchanger Tube
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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