ASTM A312 TP304H Serrated Fin Tube SS304H Fins For Fired Heater

ASTM A312 TP304H Fin Tube HFW Serrated Type SS304H Fins for Fired Heater

Yuhong Holding Group Co., Ltd. specializes in the manufacturing of industrial equipment, including heat exchangers, fired heaters, and air coolers. With a strong focus on quality and customer satisfaction, we are dedicated to providing high-performance solutions tailored to meet the demanding needs of various industries.

Chemical Composition of TP304H

The ASTM A312 TP304H fin tube is made from a high-performance stainless steel alloy, TP304H, known for its enhanced creep resistance and strength at elevated temperatures. The chemical composition of TP304H is as follows:

Mechanical Properties of TP304H

The mechanical properties of TP304H make it suitable for high-temperature applications, particularly in fired heaters. Key properties include:

Common Standards for Fins

The SS304H fins are available in various standards, including European and American designations. Common designations include:

Advantages of Serrated High-Frequency Welded Fins

Serrated high-frequency welded fins offer several advantages for heat transfer applications:

• Enhanced Heat Transfer Efficiency: The serrated design increases the surface area available for heat exchange, improving thermal performance.
• Improved Structural Integrity: The high-frequency welding process creates a robust bond between the fins and the tube, enhancing overall strength and durability.
• Corrosion Resistance: With the use of stainless steel, these fins maintain performance even in corrosive environments, ensuring longevity.
• Customization: The serrated design can be tailored to specific application requirements, optimizing performance based on operational needs.

Applications

The ASTM A312 TP304H fin tube with serrated SS304H fins is primarily used in the convection section of fired heaters. Its applications include:

• Fired Heaters: Designed to efficiently transfer heat in industrial heating processes.
• Heat Exchangers: Ideal for applications requiring effective heat exchange between fluids.
• Boilers: Used in systems where maintaining high thermal efficiency is critical.