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ASME SA213 T12 LOW ALLOY HFW FIN TUBE FOR BOILER
ASME SA213 T12 is a specification for seamless ferritic and
austenitic alloy steel boiler, superheater, and heat-exchanger
tubes. It is commonly used in high-temperature applications such as
boilers.
Low alloy HFW (High Frequency Welded) fin tubes are a type of heat
exchanger tubes that have fins attached to the outside surface.
These fins increase the surface area of the tube, allowing for
better heat transfer between the fluid inside the tube and the
surrounding environment.
The combination of ASME SA213 T12 alloy steel and HFW fin tubes
makes them suitable for use in boilers, where high temperatures and
pressure are present. These fin tubes are known for their excellent
resistance to corrosion, high strength, and good thermal
conductivity.
Overall, ASME SA213 T12 low alloy HFW fin tubes are a reliable and
efficient choice for boiler applications, providing enhanced heat
transfer performance and durability.
SA213 T12 Alloy Steel Tube Production Range
Size Range | 1/8" –42” |
Schedules | 20, 30, 40, Standard (STD), Extra Heavy (XH), 80, 100, 120, 140, 160, XXH & heavier |
Standard | ASME SA213 |
Grade | ASME SA213 T12 |
SA213 T12 Alloy Steel Tube Chemical Composition
C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
0.05-0.15 | 0.30-0.61 | 0.025 max | 0.025 max | 0.50 max | 0.80-1.25 | 0.44-0.65 |
ASME SA213 T12 low alloy HFW fin tubes are commonly used in boilers
for various applications. Some of the key applications include:
1. Power Generation: SA213 T12 fin tubes are widely used in power
plants for generating electricity. The tubes are used in boiler
units to transfer heat from the combustion chamber to the water,
which then produces steam to drive the turbines and generate power.
2. Petrochemical Industry: The petrochemical industry requires
high-temperature and high-pressure boilers for various processes
such as refining, cracking, and distillation. SA213 T12 fin tubes
are used in these boilers to efficiently transfer heat and maintain
stable operating conditions.
3. Heat Recovery Steam Generators (HRSG): HRSGs are used in
combined cycle power plants to recover waste heat from gas turbines
and convert it into steam for additional power generation. SA213
T12 fin tubes are commonly used in HRSGs due to their excellent
heat transfer properties and resistance to high temperatures and
pressures.
4. Industrial Boilers: SA213 T12 fin tubes find applications in
various industrial boilers used in industries such as chemical,
textile, paper, and food processing. These boilers require
efficient heat transfer for their processes, and the T12 fin tubes
provide the necessary performance and reliability.
5. Waste-to-Energy Plants: Waste-to-energy plants utilize municipal
solid waste or biomass as fuel to generate electricity. SA213 T12
fin tubes are used in the boilers of these plants to extract heat
from the combustion process and convert it into steam for power
generation.