ASTM A179 ASME SA179 32×3mm Seamless Heat Exchanger Tube with 325 MPa Tensile Strength
Price:
Negotiable
MOQ:
2Tons
Delivery Time:
20days
Brand:
Joyruns
Product Description
ASTM A179 / ASME SA179 Seamless Heat Exchanger Tube
Product Overview
ASTM A179 / ASME SA179 32×3mm seamless cold drawn low carbon steel tubes designed for heat exchanger and condenser applications in demanding industrial environments.
Key Applications
- High, medium, and low pressure boilers
- Petrochemical processing equipment
- High-pressure chemical fertilizer systems
- Petroleum cracking operations
- Fluid transmission systems
- Shipbuilding and marine applications
- Refineries and power plants
- Nuclear and fossil fuel power generation
Product Features
- Cold drawn manufacturing process
- Available in cut lengths or U-tube configurations
- Custom sizes, diameters, and thicknesses
- Exceptional durability and sturdiness
- High tensile strength and extended service life
- Multiple surface coating options: black, oiled, phosphate, bright polishing
Chemical Composition (%)
| Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Silicon (Si) |
|---|---|---|---|---|
| 0.06-0.18 | 0.27-0.63 | ≤0.035 | ≤0.035 | ≤0.25 |
Mechanical Properties
| Steel Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) |
|---|---|---|---|
| ASTM A179 | ≥180 | ≥325 | ≥35 |
Dimensional Tolerances
| OD Range (mm) | + Tolerance | - Tolerance | WT Range (mm) | + Tolerance | - Tolerance |
|---|---|---|---|---|---|
| <25.4 | 0.10 | 0.10 | ≤38.1 | 20% | 0 |
| 25.4-38.1 | 0.15 | 0.15 | >38.1 | 22% | 0 |
Manufacturing Facility
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Get in Touch
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Company
Changzhou Joyruns Steel Tube CO.,LTD
Location
No.143 Qingyang North road,Tianning district. Changzhou
Contact Person
Lee