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
Base Tube Test :
HT/ET
Fpi :
9-13
Tube Length :
Customizable
Material :
A179
Fin Height :
15.875mm
Fin Material :
Aluminum 1060
Application :
Heat Exchangers, Boilers, Condensers, Evaporators
Fin Thk :
0.4mm
Description

ASTM A179 Carbon Steel Wound Fin Tube With Al1060 Fin Strip For Air Cooler

Product Overview

ASTM A179 carbon steel wound fin tube with Al1060 aluminum fin strip is a widely used heat transfer element in air cooler systems. The base tube (A179) is seamless cold-drawn low-carbon steel with excellent heat transfer performance and good machinability. The fins are made of high-purity Al1060 aluminum, known for superior thermal conductivity, lightweight nature, and strong corrosion resistance. The wound fin type involves helically wrapping the aluminum strip onto the carbon steel tube, ensuring firm bonding and increased heat exchange area.

Chemical Composition

ASTM A179 Carbon Steel Tube

Element Content (%)
C (Carbon) ≤ 0.06
Mn (Manganese) 0.27 – 0.63
P (Phosphorus) ≤ 0.035
S (Sulfur) ≤ 0.035
Fe (Iron) Balance

Aluminum 1060 Fin Strip

Element Content (%)
Al (Aluminum) ≥ 99.6
Si + Fe ≤ 0.35
Cu (Copper) ≤ 0.05
Mn (Manganese) ≤ 0.03
Zn (Zinc) ≤ 0.05
Ti (Titanium) ≤ 0.03
Others ≤ 0.03

Mechanical Properties

ASTM A179 Carbon Steel Tube

Property Value
Tensile Strength (MPa) ≥ 325
Yield Strength (MPa) ≥ 180
Elongation (%) ≥ 35
Hardness (HBW) ≤ 72

Aluminum 1060 Fin Strip

Property Value
Tensile Strength (MPa) 60 – 100
Yield Strength (MPa) ≥ 20
Elongation (%) ≥ 23
Brinell Hardness (HBW) ≤ 35

Applications

  • Air-cooled heat exchangers in refineries and petrochemical plants

  • Gas compression and power generation systems

  • Oil & gas industry coolers

  • Process industry condensers and heat exchangers

Advantages

  • High heat transfer efficiency due to aluminum’s excellent thermal conductivity

  • Lightweight structure suitable for large-scale air cooler assemblies

  • Enhanced corrosion resistance from Al1060 fins in harsh environments

  • Cost-effective solution for air cooler applications compared with stainless steel or alloy fin tubes

  • Strong mechanical bonding between tube and fin ensures durability under thermal cycl

ASTM A179 Carbon Steel Wound Fin Tube With Al1060 Fin Strip For Air Cooler

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ASTM A179 Carbon Steel Wound Fin Tube With Al1060 Fin Strip For Air Cooler

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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 Wound Fin Tube With Al1060 Fin Strip For Air Cooler
ASTM A179 Carbon Steel Wound Fin Tube With Al1060 Fin Strip For Air Cooler
ASTM A179 Carbon Steel Wound Fin Tube With Al1060 Fin Strip For Air Cooler
ASTM A179 Carbon Steel Wound Fin Tube With Al1060 Fin Strip For Air Cooler

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50M-70M
Employee Number :
50~800
Certification Level :
Verified Supplier
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