ASME SA179 Boiler Tubes are integral components in various industrial setups, notably boilers, heat exchangers, and condensers. Specifically designed to endure high temperatures and pressures prevalent in boiler systems, these tubes facilitate efficient heat transfer and energy exchange processes. A distinctive feature of SA179 tubes lies in their exceptional thermal conductivity and resistance to corrosion, crucial attributes that contribute to both effective heat transfer and prolonged operational lifespan. The manufacturing process involves cold-drawing, resulting in tubes with precise dimensions and impeccably smooth surfaces.
Available in a range of sizes spanning from 1/8" to 3" in outer diameter, and thicknesses from 0.015" to 0.1875", SA179 tubes find application in scenarios characterized by low to medium pressure and temperature conditions, including industrial boilers, heat exchangers, and economizers. The chemical composition of SA179 tubes adheres meticulously to predefined standards to ensure the desired mechanical properties, weldability, and corrosion resistance.
In the course of production, SA179 tubes may undergo thorough testing and inspection procedures, encompassing non-destructive testing and dimensional checks. It's important to note that specific attributes and requirements for ASME SA179 boiler tubes could vary based on factors such as the manufacturing process, supplier specifications, and intended application. To ensure accurate and current information, always refer to official standards and documentation.
Product | ASME SA179 Boiler Tubes |
Applications | Industrial boilers, heat exchangers, economizers, and similar applications |
Material | Carbon steel |
Manufacturing Process | Cold-drawn |
Outer Diameter Range | 1/8" to 3" |
Thickness Range | 0.015" to 0.1875" |
Temperature Range | High-temperature resistance |
Pressure Range | Suitable for high-pressure boiler systems |
Thermal Conductivity | Excellent thermal conductivity for efficient heat transfer |
Corrosion Resistance | Corrosion-resistant for prolonged operational lifespan |
Quality Assurance | Rigorous testing and inspection, including non-destructive testing and dimensional checks |
Element | Composition Range (%) |
Carbon (C) | 0.06 - 0.18 |
Manganese (Mn) | 0.27 - 0.63 |
Phosphorus (P) | 0.035 (max) |
Sulfur (S) | 0.035 (max) |
Mechanical Property | Typical Value Range |
Tensile Strength | 47,000 - 60,000 psi (324 - 414 MPa) |
Yield Strength | 30,000 - 40,000 psi (207 - 276 MPa) |
Elongation | 35% - 45% |
Hardness | 60 HRB - 90 HRB |
Impact Resistance | Good |
Pharmaceutical Equipment | Chemical Equipment |
Sea Water Equipment | Heat Exchangers |
Heat Exchangers | Gas Processing |
Condensers | Specialty Chemicals |
Pulp and Paper Industry | Pharmaceuticals |
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