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| Brand Name: | YUHONG |
| Model Number: | Low Fin Tube |
| MOQ: | 1 PC |
| Price: | 1 - 10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 Tons/Month |
| Attribute | Value |
|---|---|
| Base Tube Material Grade | GR A1 |
| Base Tube Material Standard | ASME SA210 |
| Type | Straight Tube |
| Application | Air cooler, Cooling Tower, Heat Exchanger, Condenser |
| Fin Type | Low Fin |
| Fin Material | Aluminum, Copper, Stainless Steel, Carbon Steel |
Low fin tubes manufactured from ASME SA210 Grade A1 offer an optimal solution for high-efficiency heat exchangers, combining superior mechanical strength with enhanced heat transfer capabilities. These tubes are particularly well-suited for applications requiring robust performance in demanding thermal environments.
ASME SA210 Grade A1 covers seamless medium-carbon steel tubes intended for boiler and superheater tubes. The medium-carbon content ensures excellent mechanical properties, including high tensile and yield strength, while maintaining good ductility and toughness.
The integral low fins are precisely rolled from the base tube material, significantly increasing the external surface area and thereby enhancing the heat transfer rate. The fins are an integral part of the tube, ensuring structural integrity and eliminating the risk of fin detachment.
Low fin tubes made from ASME SA210 Grade A1 are a superior choice for heat exchanger applications that demand high mechanical strength and efficient heat transfer. Their enhanced surface area, combined with the robustness of medium-carbon steel, ensures reliable performance and longevity in various industrial environments.
| Grade | C | Mn | Si | P | S |
|---|---|---|---|---|---|
| A1 | 0.27 | Max 0.93 | 0.10 | 0.035 | 0.035 |
| Tensile Strength | Yield Strength | Elongation | Hardness |
|---|---|---|---|
| ≥415 | ≥255 | ≥30 | ≤79 |
| Outer Diameter (mm) | Wall Thickness Tolerance |
|---|---|
| 1½ (38.1) and under | +20 / -0 |
| Over 1½ (38.1) | +22 / -0 |
