25.4×2.77mm ASTM A179M Carbon Steel Seamless Heat Exchanger Tube - Cold Drawn, 180 MPa Yield Strength
Price:
Negotiable
MOQ:
2Tons
Delivery Time:
20days
Brand:
Joyruns
Product Description
ASTM A179M Carbon Steel Seamless Heat Exchanger Tubes
Product Overview
25.4×2.77mm ASTM A179/A179M cold drawn seamless carbon steel heat exchanger tubes designed for critical engineering applications in refineries, power plants, and industrial heat exchange systems.
Key Features
- Cold drawn manufacturing process for superior surface finish
- Available in custom sizes, diameters, and thicknesses
- Multiple surface coating options: black, oiled, phosphate, bright polishing
- Excellent durability, sturdiness, and high strength characteristics
- Extended service life for demanding industrial environments
Applications
Ideal for heat exchangers, condensers, refineries, nuclear power plants, fossil fuel power plants, and other critical engineering systems requiring reliable heat transfer performance.
Chemical Composition (%)
| Element | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Silicon (Si) |
|---|---|---|---|---|---|
| Content | 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) | OD Tolerance + (mm) | OD Tolerance - (mm) | Wall Thickness Range (mm) | WT Tolerance + (%) | WT 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
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou Joyruns Steel Tube CO.,LTD
Location
No.143 Qingyang North road,Tianning district. Changzhou
Contact Person
Lee