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A333 Gr.1 Carbon Steel Alloy Low Temperature Low Finned Tube For Enhanced Heat Transfer In Petrochemical Plants

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A333 Gr.1 Carbon Steel Alloy Low Temperature Low Finned Tube For Enhanced Heat Transfer In Petrochemical Plants

Brand Name : YuHong

Model Number : ASTM A333 GR.1 Low Finned Tube

Certification : ISO, ABS, BV, ISO, ASTM, SGS

Place of Origin : China

MOQ : 200~500 KGS

Price : Negotiable

Payment Terms : T/T,L/C AT SIGHT

Supply Ability : According to Clients' requirements

Delivery Time : 35-60 Days (Depend on Customer's Requirements)

Packaging Details : Ply-wooden Cases with Steel Frames and Pipe's both ends with plastic caps

Product Name : Low Temperature Carbon Steel Alloy Low Finned Tube

Bare Tube Specification&Material : ASTM A333 GR.1

Bare Tube OD : 10~38mm

Bare Tube Length : Customsized

Fin Height : ＜1.6mm

Fin Thickness : ~0.3mm

Fin Pitch : 0.6~2mm

Application Industries : Heat recovery systems, Petrochemical and Refinery, Power Plants

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ASTM A333 Gr.1 Low Finned Tube - Low Temperature Carbon Steel Alloy For Heat Exchanger
Product Specifications
Attribute Value
Product Name Low Temperature Carbon Steel Alloy Low Finned Tube
Bare Tube Specification & Material ASTM A333 GR.1
Bare Tube OD 10~38mm
Bare Tube Length Custom sized
Fin Height <1.6mm
Fin Thickness ~0.3mm
Fin Pitch 0.6~2mm
Application Industries Heat recovery systems, Petrochemical and Refinery, Power Plants
Product Description
The ASTM A333 Gr.1 Low Finned Tube is a specialized heat exchanger tube constructed from ASTM A333 Grade 1 material, a low-temperature carbon steel alloy. Its low-finned design features external surface protrusions that significantly enhance heat transfer efficiency by increasing the tube's surface area.
Key Features
  • Material: ASTM A333 Grade 1 carbon steel alloy designed for low-temperature service (-50°F/-45°C) with excellent impact toughness and strength
  • Low Finned Design: Features short, closely spaced fins that optimize heat transfer without substantially increasing outer diameter
  • Applications: Ideal for heat exchangers, condensers, and thermal equipment in petrochemical, power generation, and refrigeration industries
  • Standards Compliance: Meets ASTM A333 specification for seamless and welded steel pipes in low-temperature service
Advantages
  • Enhanced heat transfer efficiency through increased surface area
  • Exceptional performance in low-temperature environments
  • Durable construction resistant to thermal stress in cryogenic conditions
Material Composition (Weight %)
Element Composition (%)
Carbon (C) ≤ 0.30
Manganese (Mn) 0.40-1.06
Phosphorus (P) ≤ 0.025
Sulfur (S) ≤ 0.025
Silicon (Si) ≥ 0.10
Note: Composition is carefully controlled to ensure optimal performance in low-temperature applications.
Mechanical Properties
Property Value
Tensile Strength ≥ 55 ksi (380 MPa)
Yield Strength ≥ 30 ksi (205 MPa)
Elongation (in 2 in) ≥ 35% (longitudinal specimens)
Impact Toughness Charpy V-notch: ≥ 13 ft-lb (18 J) at -50°F (-45°C)
Key Characteristics
  • Exceptional low-temperature toughness down to -50°F (-45°C)
  • Excellent weldability for fabrication flexibility
  • Good corrosion resistance in low-temperature environments
  • High durability against thermal stress in cryogenic applications
Industrial Applications
ASTM A333 Gr.1 Low Finned Tubes are engineered for efficient heat transfer in demanding low-temperature environments across multiple industries:
  • Heat Exchangers: Shell-and-tube designs for petrochemical, oil/gas, and power generation industries
  • Condensers: Refrigeration systems and steam condensers with enhanced heat dissipation
  • Cryogenic Systems: LNG plants and air separation units operating down to -50°F (-45°C)
  • Refrigeration: Evaporators and condensers in HVAC systems
  • Power Plants: Condensers and heat recovery systems
  • Chemical Processing: Heat exchangers and reactors in harsh environments
  • Oil & Gas: Gas cooling systems and subsea pipelines
A333 Gr.1 Carbon Steel Alloy Low Temperature Low Finned Tube For Enhanced Heat Transfer In Petrochemical Plants

Product Tags:

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A333 Gr.1 Carbon Steel Alloy Low Temperature Low Finned Tube For Enhanced Heat Transfer In Petrochemical Plants Images

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