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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

Nama merek: YUHONG
Nomor Model: Tabung G Fin yang tertanam
MOQ: Bergantung
Harga: dapat dinegosiasikan
Rincian kemasan: Kotak Kayu Lapis Dengan Rangka Besi
Ketentuan Pembayaran: T/T,L/C
Informasi Rinci
Tempat asal:
Cina
Sertifikasi:
ISO 9001-2015,ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS
Jenis Tabung Sirip:
Tabung G Fin yang tertanam
Bahan Tabung Sirip G Tertanam:
Tabung Dasar Baja Karbon ASTM A179, Sirip Al1100/Al1060
Ukuran Tabung Sirip G Tertanam:
Berdasarkan Persyaratan Pelanggan
Pembentukan Tabung Sirip G Tertanam:
Proses pembentukan dingin mekanis, Fitur: Alur berbentuk G
Aplikasi Tabung G Fin Tertanam:
Penukar panas & pendingin udara berpendingin udara, Kondensor berpendingin udara (ACC) di pemban
Pengemasan Tabung Sirip G Tertanam:
Kotak Kayu Lapis Dengan Rangka Besi
Menyediakan kemampuan:
1000 ton/bulan
Deskripsi Produk

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 0

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Semua Ulasan

Juan
Argentina Feb 18.2026
The finning is tight — you can tell they used a proper cold-forming process because the fins don't move at all when you try to wiggle them. We've had issues before with other suppliers where the fins would come loose after a few thermal cycles, but these ones feel solid.