Specifications
Certification :
ISO 9001-2015,ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS
Fin Tubes Type :
Embedded G Fin Tubes
Model Number :
Embedded G Fin Tubes
Payment Terms :
T/T,L/C
MOQ :
Depend
Price :
Negotiable
Delivery Time :
35-45 days
Embedded G Fin Tubes Material :
ASTM A179 Carbon Steel Base Tubes, Al1100/Al1060 Fins
Embedded G Fin Tubes Size :
By Costomers' Requirements
Embedded G Fin Tubes Forming :
Mechanical cold‑forming process,Feature: G‑shape groove
Packaging Details :
Ply-wooden Case With Iron Frame
Embedded G Fin Tubes Application :
Air-cooled heat exchangers & air coolers,Air cooled condensers (ACC) in power plants,Oil coolers & hydraulic system coolers,Furnace waste heat recovery equipment and others
Place of Origin :
China
Brand Name :
YUHONG
Supply Ability :
1000 tons/month
Embedded G Fin Tubes Packing :
Ply-wooden Case With Iron Frame
Description

ASTM A179 Carbon Steel Embedded G Fin Tube for Waste To Energy Boilers

ASTM A179 cold-drawn low-carbon seamless tube is the most popular and cost-effective base tube choice for embedded G finned tubes (especially steel-aluminum embedded G finned tubes, most widely used; cost-effective).

ASTM A179 specification covers minimum-wall-thickness tubular heat exchangers, condensers, and similar heat transfer apparatus. Its core advantages lie in four key aspects: processing adaptation, heat transfer, structure, and cost.

Chemical Composition (%) Maximum

Grade C Mn P S
A179 0.06-0.18 0.27-0.63 0.035 0.035

Mechanical Properties

Grade Tensile Strength min Yield Strength min Elongation in 2" or 50mm min
A179 47ksi (325 MPa) 26ksi (180 MPa) 35%

Main Applications

Boiler Economizers / Superheaters / Reheaters

Auxiliary Heat Exchangers

Petrochemical & Refinery:Air Coolers,Waste Heat Recovery

HVAC & Refrigeration:Evaporators/condensers for large commercial HVAC

Key Advantages of A179 Carbon Steel Embedded G fin Tubes for These Applications

High Mechanical Strength: ASTM A179 seamless tubes can withstands high pressure, vibration, and thermal cycling (critical for boilers and air coolers).

More Importante Is Cost-Effective: Cheaper than stainless steel alloys for moderate corrosion environments!

Compact Design: Fin tubes with high heat transfer density reduces equipment size and footprint.

Reliable Bonding: A179 Fin tubes with mechanical interlocking eliminates contact resistance, stable at 450°C more.

ASTM A179 Carbon Steel Embedded G Fin Tube for Waste To Energy Boilers

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ASTM A179 Carbon Steel Embedded G Fin Tube for Waste To Energy Boilers

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Certification :
ISO 9001-2015,ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS
Fin Tubes Type :
Embedded G Fin Tubes
Model Number :
Embedded G Fin Tubes
Payment Terms :
T/T,L/C
MOQ :
Depend
Price :
Negotiable
Contact Supplier
ASTM A179 Carbon Steel Embedded G Fin Tube for Waste To Energy Boilers
ASTM A179 Carbon Steel Embedded G Fin Tube for Waste To Energy Boilers
ASTM A179 Carbon Steel Embedded G Fin Tube for Waste To Energy Boilers
ASTM A179 Carbon Steel Embedded G Fin Tube for Waste To Energy Boilers

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
3 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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