ASTM A269 TP304 Extruded Finned Tubes With Aluminum 1060 Fins For Air Coolers Fin Height 17MM Fin Thick 0.2-0.4MM

1. What is ASTM A269 TP304 Extruded Finned Tube with Aluminum 1060?

The ASTM A269 TP304 Extruded Finned Tube with Aluminum 1060 is a premium heat transfer solution designed for corrosive and high-purity applications. It combines a seamless austenitic stainless steel base tube (ASTM A269 TP304, 18% Cr, 8% Ni) with Aluminum 1060 fins (99.6% pure aluminum) through a precision extrusion process. The fins are mechanically bonded to the tube surface under controlled conditions, ensuring a seamless, gap-free interface. This hybrid design leverages the corrosion resistance of TP304 stainless steel in acidic/chloride environments and the ultra-high thermal conductivity of Aluminum 1060, making it ideal for industries requiring hygiene, durability, and rapid heat transfer.

2. Chemical & Mechanical Properties

Chemical Properties

Mechanical Properties

3. Key Applications

· Pharmaceutical & Biotechnology: Sterilizable heat exchangers for clean-in-place (CIP) systems.

· Food & Beverage: Hygienic pasteurizers, chillers, and steam heating systems (FDA/EHEDG compliant).

· Chemical Processing: Acid-resistant condensers and reactors.

· HVAC & Refrigeration: Energy-efficient air coolers and heat pumps.

· Marine Engineering: Corrosion-resistant cooling systems for seawater desalination.

4.Why Choose ASTM A269 TP304 + Aluminum 1060 Finned Tubes?

· 40% Faster Heat Transfer vs. all-stainless-steel finned tubes.
· Zero Cross-Contamination: Smooth surface meets FDA/EHEDG hygiene standards.
· 50% Lighter Weight than full-metal designs, reducing installation costs.
· Certified Reliability: Complies with ASTM A269, ASTM B209, and ISO 9001.
· 20-Year Lifespan in corrosive environments.

Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories,  the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always.   The factories already got certificates like : ABS, LR, DNV-GL, BV, KR, CCS, ASME, ISO 9001, ISO14001, ISO18001, ect.

Our factories main products as below : 
Factory 1th: Stainless steel seamless tube, Duplex steel seamless tube, Super duplex steel seamless tube, Nickel alloy steel seamless tube;

Factory 2th: Carbon steel seamless tube, Alloy steel seamless tube; Enhanced Heat Tranfer Tube, low fin tube ,U bending workshop;
Factory 3th: High frequency welding fin tube(HFW fin tube, Solid Fin tube, Studded Tube, Serrated Fin tube, Longitudinal welding fin tube), Wound fin tube(L type fin tube, LL type fin tube,  KL type fin tube), Embedded G type fin tube , Extruded fin tube,  low fin tube, U bend & 180deg. Return;

Yuhong Holding Group also has gained rich experience for project package( products contain:Pipes, Fittings, Flanges, heat exchanger, furnace, fired heater, air cooler, boiler) , YUHONG brand has marked its global presence in more than 85 countries, like, Korea, USA, Canada, Mexico, Colombia, Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand, Singapore, Malasyia, Indonesia, Thailand, Vietnam, Ukraine, Turkey,Sauid Arabia, Qatar, U.A.E,Israel,India, UK, France, Italy, Gernmany, Poland, Spain,... We have successfully implemented the orders of Cross Country Pipelines for our valuable customers. In addition, we have also developed a huge network of contacts and strategic alliances with most important manufacturers as stockists around the world.