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| Brand Name: | YUHONG |
| Model Number: | ‘L’Type Fin Tube , ‘LL’Type Fin Tube , ‘KLM’Fin Tube |
| MOQ: | 1 PC |
| Price: | 1 - 10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 Tons/Month |
ASTM A179 L Type Fin Tubes are precision-engineered heat transfer components made from carbon steel, offering exceptional thermal conductivity and corrosion resistance. These fin tubes are manufactured using a seamless process to ensure uniform quality and structural integrity.
| Attribute | Value |
|---|---|
| Base Tube Material | Aluminum |
| Base Tube Standard | ASTM A179, ASME SA179 |
| Type | Wound, L type, LL Type, KL Type |
| Application | Air cooler, Cooling Tower, Heat Exchanger, Condenser |
| Fin type | 'L' Type Fin Tube, 'LL' Type Fin Tube, 'KLM' Fin Tube |
| Fin Material | Aluminum, Copper, Stainless Steel, Carbon Steel |
| Type | Description | Base tube | Fin specification (mm) |
|---|---|---|---|
| Wound | L / KL / LL Type Fin Tube | 16-63 |
O.D.: 2.1-5 Fin pitch: <17 Fin height: ~0.4 |
| C | 0.06-0.18 |
| Si | ≤ 0.25 |
| Mn | 0.27-0.63 |
| P | ≤0.035 |
| S | ≤0.035 |
| Tensile Strength | ≥325 MPa |
| Yield Strength | ≥180 MPa |
| Elongation | ≥35 % |
| Hardness | ≤72 HRB |
