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ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
Specifications
Brand Name :
Yuhong
Model Number :
ASTM A179
Certification :
DNV, BV, PED, LR, ABS, TS, CCS
Place of Origin :
China
MOQ :
100KGS
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
1000 ton/month
Delivery Time :
7-45DAYS
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with Plastic Cap
Fin Pitch Tolerance :
±0.1mm
Test :
HT, ET
Tube Type :
Straight, U Bend
Base Tube Material :
Carbon Steel, A106, A179, A192, A210
Length :
According to clients' need
Extrusion Process :
Continuous Extrusion
Fin Thick :
0.2 - 0.4 mm
Fin Material :
Aluminum, Copper
Description

ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller

Product Overview
The extruded fin tube is manufactured by inserting a carbon steel seamless tube (ASTM A179) into a pure aluminium Al1060 sleeve, followed by a high-pressure extrusion process that forms integral fins from the aluminium sleeve. This method ensures a perfect metallurgical bond between fins and tube, eliminating air gaps and providing maximum thermal conductivity.

Chemical Composition of ASTM A179 (Base Tube)

Element C Mn P (max) S (max)
Content (%) ≤ 0.06 0.27–0.63 ≤ 0.035 ≤ 0.035

Mechanical Properties of ASTM A179

Property Requirement
Tensile Strength ≥ 325 MPa
Yield Strength ≥ 180 MPa
Elongation ≥ 35%
Hardness ≤ 72 HRB

Advantages

  • Superior heat transfer efficiency due to firm aluminium-to-steel bonding.

  • Lightweight and high conductivity of Al1060 provides excellent thermal performance.

  • Corrosion protection → Aluminium fins shield the carbon steel tube from environmental damage.

  • Durability → Withstands vibration, thermal cycling, and long service periods.

  • Cost-effective → Combines low-cost carbon steel tubing with high-conductivity aluminium fins

Applications in Air Cooled Chiller

  • Air cooled chillers in HVAC and industrial cooling systems

  • Air cooled condensers in power plants and chemical plants

  • Process gas coolers in petrochemical industries

  • Cooling sections in refinery air coolers and compressor stations

ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller

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ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller

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Product Detail
Brand Name :
Yuhong
Model Number :
ASTM A179
Certification :
DNV, BV, PED, LR, ABS, TS, CCS
Place of Origin :
China
MOQ :
100KGS
Price :
Negotiable
Contact Supplier
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller
ASTM A179 Carbon Steel Fin Tube Extruded Type With Al1060 For Air Cooled Chiller

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 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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