ASTM A192, A210 Gr A-1 Carbon Steel Fin Tube HFW Type for Fired Heater
Yuhong Holding Group Co., Ltd is a leading manufacturer and supplier of industrial equipment, specializing in high-quality heat exchangers, fired heaters, air coolers, and associated components. With an annual production capacity exceeding 6000 tons, we are committed to providing reliable and efficient solutions for a wide range of industries. One of our standout products is the ASTM A192, A210 Gr A-1 Carbon Steel Fin Tube (HFW Type), designed specifically for optimal performance in fired heaters.
ASTM A192, A210 Gr A-1 Carbon Steel Fin Tube Mechanical Properties
Property | ASTM A192 | ASTM A210 Gr. A-1 |
---|---|---|
Tensile Strength (MPa) | ≥ 325 | ≥ 415 |
Yield Strength (MPa) | ≥ 180 | ≥ 255 |
Elongation (% in 50mm) | ≥ 35 | ≥ 30 |
Hardness (HBW) | Not specified | ≤ 143 |
ASTM A192, A210 Gr A-1 Carbon Steel Fin Tube Chemical Composition
Element | ASTM A192 | ASTM A210 Gr. A-1 |
---|---|---|
Carbon (C) | ≤ 0.06 | ≤ 0.27 |
Manganese (Mn) | ≤ 0.70 | 0.93 max |
Phosphorus (P) | ≤ 0.035 | ≤ 0.035 |
Sulfur (S) | ≤ 0.035 | ≤ 0.035 |
Silicon (Si) | Not specified | 0.10 min |
ASTM A192, A210 Gr A-1 Carbon Steel Fin Tube Applications of Fin Tubes
Application | Function |
---|---|
Heat Transfer Enhancement | Increases surface area for improved heat exchange between flue gases and process fluid, boosting thermal efficiency. |
Energy Efficiency | Reduces fuel consumption by maximizing heat recovery from combustion gases, lowering operational costs. |
Compact Design | Allows for compact heater construction due to high heat transfer density, saving space in industrial plants. |
High-Temperature Operations | Withstands extreme temperatures in fired heaters (e.g., refinery/petrochemical heaters) while maintaining structural integrity. |
Corrosion Resistance | Protects against corrosive flue gases and combustion byproducts when made with materials like stainless steel or alloy coatings. |
Reduced Fouling | Finned geometry minimizes ash or particulate buildup, ensuring sustained performance in dirty gas environments. |
Uniform Heat Distribution | Ensures even heat distribution across the tube bundle, preventing hot spots and prolonging equipment lifespan. |
Process Flexibility | Adaptable to diverse fuels (gas, oil, etc.) and process conditions due to customizable fin density, height, and tube materials. |
Emission Control | Enhances combustion efficiency, reducing unburned hydrocarbons and emissions (e.g., CO, NOx) for compliance with environmental regulations. |