Specifications
Brand Name :
Yuhong
Model Number :
ASTM A213 T5
Certification :
ABS, BV, DNV, LR,
Place of Origin :
Chiana
MOQ :
100=
Price :
Negotiaean;e
Payment Terms :
T/T,L/C
Delivery Time :
7DAYS
Packaging Details :
ply-wooden case with iron frame, plastic woven bags, bundle
Finned Pitch :
1.5mm-25mm
Fin Height :
5mm-30mm
Tube Standard :
ASTM A213 / ASME SA213
Item :
Main Heat Exchanger
Production Name :
G Fin Tube
Design Temperature :
Below 450℃
Loading Port :
Ningbo Port, Shanghai Port
Type :
Straight
Description

ASTM A213 T5 Alloy Steel Seamless Tube With Al1060 Fin Strip Fin Tube For Air Cooler


This product is a high-efficiency finned heat exchanger tube, engineered for use in air-cooled heat exchangers and thermal recovery systems. It integrates a seamless ASTM A213 T5 alloy steel tube with precision-wound or embedded Al1060 aluminum fins, optimizing thermal performance in high-temperature, corrosive environments like power plants, petrochemical plants, and refineries.

Product Overview

  • Base Tube Material: ASTM A213 T5 — a chromium-molybdenum alloy steel with strong creep strength and oxidation resistance at elevated temperatures.

  • Fin Type: Embedded (G-type) or wound (as per requirement).

  • Fin Material: Aluminum Strip Al1060 — highly conductive, lightweight, and corrosion-resistant.

  • Fin Attachment: Mechanical tension winding or embedding ensures secure bonding and excellent thermal contact.

ASTM A213 T5 Alloy Steel G Fin Tube– Chemical Composition

Element Content (%)
C 0.15 max
Mn 0.30 – 0.60
P 0.025 max
S 0.025 max
Si 0.50 max
Cr 4.00 – 6.00
Mo 0.45 – 0.65

Al1060 (Aluminum Fin Strip) – Chemical Composition

Element Content (%)
Al ≥ 99.60
Si ≤ 0.25
Fe ≤ 0.35
Cu ≤ 0.05
Mn ≤ 0.03
Mg ≤ 0.03
Zn ≤ 0.05
Ti ≤ 0.03


Material Properties

ASTM A213 T5 Base Tube:

Property Value
Tensile Strength ≥ 415 MPa
Yield Strength ≥ 205 MPa
Elongation ≥ 30%
Cr Content 4.00 – 6.00%
Mo Content 0.45 – 0.65%

Aluminum Fin – Al1060:

Property Value
Al Content ≥ 99.6%
Thermal Conductivity ~237 W/m·K
Tensile Strength 60 – 100 MPa
Elongation ≥ 25%


Key Advantages

  • High Heat Transfer Efficiency: Thanks to tight mechanical bonding and high thermal conductivity fins.

  • Excellent Oxidation Resistance: T5 alloy resists scaling and creep at elevated temperatures.

  • Corrosion Performance: Al1060 fins offer strong protection against environmental corrosion.

  • Durability: Reliable under thermal cycling and vibration due to secure fin attachment.

Applications

  • Air-cooled heat exchangers in refineries and chemical plants

  • Waste heat recovery systems

  • Gas cooling and economizers

  • Oil & gas processing units

  • Natural draft air coolers

ASTM A213 T5 Alloy Steel Seamless Tube With Al1060 Fin Strip Fin Tube For Air Cooler

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ASTM A213 T5 Alloy Steel Seamless Tube With Al1060 Fin Strip Fin Tube For Air Cooler

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Brand Name :
Yuhong
Model Number :
ASTM A213 T5
Certification :
ABS, BV, DNV, LR,
Place of Origin :
Chiana
MOQ :
100=
Price :
Negotiaean;e
Contact Supplier
ASTM A213 T5 Alloy Steel Seamless Tube With Al1060 Fin Strip Fin Tube For Air Cooler
ASTM A213 T5 Alloy Steel Seamless Tube With Al1060 Fin Strip Fin Tube For Air Cooler
ASTM A213 T5 Alloy Steel Seamless Tube With Al1060 Fin Strip Fin Tube For Air Cooler
ASTM A213 T5 Alloy Steel Seamless Tube With Al1060 Fin Strip Fin Tube For Air Cooler

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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