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Categories | Embedded G Fin Tube |
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Brand Name: | Yuhong |
Model Number: | ASTM A179 |
Certification: | ABS, BV, DNV, CCS, LR |
Place of Origin: | China |
MOQ: | 100KGS |
Price: | Negotiable |
Payment Terms: | TT, LC |
Delivery Time: | 7-50DAYS |
Packaging Details: | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
Material: | ASTM A179 |
Fin Material: | Al1060, Al1100 |
Fin Type: | Embedded Type |
application: | Air Cooler, Refrigeration System |
Fin Height: | 15.875mm |
Fin Thickness: | 0.4MM |
Company Info. |
YUHONG HOLDING GROUP CO., LTD |
Verified Supplier |
View Contact Details |
Product List |
Base Tube Material: ASTM A179 Carbon Steel
ASTM A179 is a seamless low-carbon steel tube that offers excellent
mechanical properties, making it an ideal material for heat
exchangers where high thermal conductivity and strength are
required. The tube is designed to efficiently transfer heat and
withstand high-pressure environments, making it well-suited for use
in air cooled heat exchangers.
Fin Material: A1060 Aluminum Strip
A1060 Aluminum is highly prized for its superior thermal conductivity and corrosion resistance, making it an excellent choice for heat
exchange applications. The aluminum strip is embedded onto the base
tube to increase the surface area, facilitating efficient heat
transfer between the tube and the surrounding air or fluid.
Fin Type: Embedded Fin
The embedded fin design ensures that the aluminum fins are securely bonded to the
tube, which provides robust performance under thermal cycling and
pressure changes. This design helps to maximize the heat transfer
area while minimizing thermal resistance between the fin and the
base tube.
Application: Specifically designed for air cooled heat exchangers, this fin tube is used to enhance the cooling performance by improving heat dissipation in industrial applications, HVAC systems, and power plants.
Element | ASTM A179 Carbon Steel (Base Tube) | A1060 Aluminum Strip (Fin Material) |
---|---|---|
Carbon (C) | ≤ 0.06% | ≤ 0.03% |
Manganese (Mn) | 0.27% - 0.63% | ≤ 0.03% |
Phosphorus (P) | ≤ 0.035% | - |
Sulfur (S) | ≤ 0.035% | - |
Chromium (Cr) | ≤ 0.30% | - |
Nickel (Ni) | ≤ 0.25% | - |
Aluminum (Al) | - | ≥ 99.0% |
Property | ASTM A179 Carbon Steel (Base Tube) | A1060 Aluminum Strip (Fin Material) |
---|---|---|
Tensile Strength | 335 - 485 MPa | 70 - 110 MPa |
Yield Strength | ≥ 205 MPa | 30 - 55 MPa |
Elongation | ≥ 30% | ≥ 20% |
Hardness | Brinell hardness: 160 - 190 HB | Brinell hardness: 30 - 50 HB |
Enhanced Heat Transfer: The embedded fin design significantly increases the surface area, improving heat exchange efficiency. This leads to more effective cooling in air cooler applications, as the fins enhance the rate at which heat is transferred from the fluid to the air.
Corrosion Resistance: A1060 aluminum offers excellent resistance to corrosion, particularly in humid environments, ensuring the longevity of the heat exchanger. This is crucial in air-cooled heat exchangers, which are often exposed to varying temperatures and environmental conditions.
Durability: The mechanical bonding of the aluminum strip to the carbon steel base tube provides a secure attachment that can withstand mechanical stresses, vibration, and thermal expansion, ensuring the reliability of the heat exchanger over time.
Cost-Effective: ASTM A179 carbon steel is a cost-effective material, while A1060 aluminum provides the right balance of strength, weight, and heat transfer capabilities, making this fin tube a budget-friendly option without sacrificing performance.
Lightweight: The use of aluminum fins reduces the overall weight of the heat exchanger, making it easier to handle, install, and maintain.
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