ASTM A179 Carbon Steel Fin Tube L Type With Al1060 Fin Strip For Heat Exchanger

ASTM A179 Carbon Steel Fin Tube L Type With Al1060 Fin Strip For Heat Exchabger

Product Overview

The ASTM A179 Carbon Steel Fin Tube L Type is produced by wrapping Aluminum 1060 fin strips onto a low-carbon seamless steel tube. The "L Type" attachment method mechanically locks the base of the aluminum strip onto the tube surface, ensuring tight contact and efficient heat transfer. This design is widely used in heat exchangers, condensers, and air coolers, where corrosion resistance and thermal conductivity are critical.

Chemical Composition

ASTM A179 Carbon Steel Tube

Aluminum 1060 Fin Strip

Mechanical Properties

ASTM A179 Carbon Steel Tube

Aluminum 1060 Fin Strip

Applications

• Air coolers in power plants and petrochemical facilities

• Heat exchangers in refineries and gas processing plants

• Condensers for HVAC and industrial cooling systems

• Process heaters for chemical and fertilizer industries

• Gas coolers & evaporators in refrigeration systems

Advantages

• Excellent thermal conductivity from Al1060 fins (thermal conductivity ~237 W/m·K)

• Cost-effective compared with fully stainless or alloy fin tubes

• Good resistance to atmospheric corrosion due to aluminum fins

• Enhanced heat transfer efficiency via extended finned surface

• Mechanical strength from ASTM A179 seamless carbon steel tube

• Wide adaptability for both air-side and gas-side heat transfer

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.