ASTM A179 Low-Carbon Steel L Type Fin Tubes In Cooling Systems
Price:
1 - 10000 USD
MOQ:
1 PC
Delivery Time:
5 - 30 Days
Brand:
YUHONG
Product Description
ASTM A179 Low-Carbon Steel L Type Fin Tubes In Cooling Systems
Product Overview
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.
Technical Details
| 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 |
Chemical Composition
| C | 0.06-0.18 |
| Si | ≤ 0.25 |
| Mn | 0.27-0.63 |
| P | ≤0.035 |
| S | ≤0.035 |
Mechanical Properties
| Tensile Strength | ≥325 MPa |
| Yield Strength | ≥180 MPa |
| Elongation | ≥35 % |
| Hardness | ≤72 HRB |
Design Features
- L type fin tubes feature thin aluminum fin strips tightly wound helically around the base tube
- Precision wound construction ensures maximum contact surface for optimal heat transfer
- Foot bearing design provides secure attachment to the tube outer surface
- Significantly increases surface area for efficient heat exchange between fluids
Industrial Applications
Pharmaceutical Equipment • Chemical Equipment • Sea Water Systems • Heat Exchangers • Condensers • Pulp and Paper Industry • Power Generation • Gas Processing Plants • Petroleum Industry

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Company
YUHONG HOLDING GROUP CO., LTD
Location
20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
Contact Person
Sales Dept.