ASTM A179 Cold Drawn Steel Boiler Pipe 325 MPa Tensile Strength 180 MPa Yield for Heat Exchangers
Price:
800 - 9000 USD / ton
MOQ:
5T
Delivery Time:
60-75days
Brand:
HDT
Product Description
Product Overview
ASTM A179 cold drawn carbon steel boiler pipe designed for heat exchangers, condensers, and heat transfer equipment. Available with bare or oil-soaked surface finish for optimal performance in thermal applications.
Chemical Composition
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.06 - 0.18 |
| Manganese (Mn) | 0.27 - 0.63 |
| Phosphorus (P) | 0.035 max |
| Sulfur (S) | 0.035 max |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 325 MPa min |
| Yield Strength | 180 MPa min |
| Elongation | 35% min |
| Hardness (HRB) | 72 max |
Dimensional Specifications
Outside Diameter Tolerance
| Diameter Range (mm) | Tolerance (mm) |
|---|---|
| 3.2 ≤ OD | ±0.10 |
| 25.4 ≤ OD ≤ 38.1 | ±0.15 |
| 38.1 | ±0.20 |
| 50.8 ≤ OD | ±0.25 |
| 63.5 ≤ OD | ±0.30 |
| 76.2 | ±0.38 |
Wall Thickness Tolerance
| Diameter Range (mm) | Tolerance (%) |
|---|---|
| 3.2 ≤ OD | +20/-0 |
| 38.1 ≤ OD ≤ 76.2 | +22/-0 |
Available Lengths: 5800mm, 6000mm, 6096mm, 7315mm, 11800mm, up to maximum 27000mm
Key Features & Benefits
- Superior corrosion resistance with dense zinc layer protection
- Excellent mechanical properties with tensile strength ≥325 MPa
- Enhanced durability with iron-zinc alloy layer combination
- Outstanding ductility for cold forming operations
- Improved surface finish with bright, clean appearance
- Heat treatment equivalent for optimized structural integrity
Applications
Ideal for petroleum, chemical processing, medical equipment, food industry, light industry, machinery, instrumentation, and various industrial pipeline systems.
Product Images
Delivery Information: Available from stock or production within 10-40 days. Material Test Certificate provided.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Location
Rm. 1202, Buildiing A, Wanda Plaza, Zhangjiagang, Jiangsu, China
Contact Person
Yolanda Zou