ASTM A210 Carbon Steel Boiler Tube 12.7-114.3mm OD with 0.8-15mm Wall Thickness
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Delivery Time:
Ex-work within 4 or 5 weeks after order
Brand:
DELLOK
Product Description
Product Overview
ASTM A210 seamless medium-carbon steel boiler tubes designed for high-temperature applications in boiler systems, superheaters, and related components. These tubes feature wall thickness ranging from 0.8mm to 15mm with excellent mechanical properties and dimensional precision.
Technical Specifications
Quick Details
- Standard: ASTM A210/A210M (ASME SA210/SA210M)
- Product Type: Seamless Medium-Carbon Steel Boiler and Superheater Tubes
- Outer Dimensions: 12.7mm - 114.3mm
- Wall Thickness: 0.8mm - 15mm
- Length: 5m - 25m
Chemical Composition Requirements
| Standard | Grade | C | Si | Mn | P | S |
|---|---|---|---|---|---|---|
| ASTM A210 | A-1 | ≤0.27 | ≥0.10 | ≤0.93 | ≤0.035 | ≤0.035 |
| ASTM A210 | C | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 |
Mechanical Properties
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) |
|---|---|---|---|
| A-1 | ≥255 | ≥415 | 30 |
| C | ≥275 | ≥485 | 30 |
Wall Thickness Tolerance
| OD (mm) | Wall Thickness Tolerance |
|---|---|
| ≤38.1 | +20%, -0% |
| >38.1 | +20%, -0% |
Applications
- Boiler tubes and boiler flue tubes
- Safe end, vault and supporting tubes
- Super heater minimum wall thickness applications
- Seamless medium-carbon steel tube systems
Manufacturing & Quality Assurance
All tubes are manufactured using seamless processes and marked as either hot-finished or cold-finished. Material manufacturing follows killed steel process requirements. Comprehensive testing includes tension test, flattening test, flaring test, hardness test, and hydrostatic or nondestructive electric testing to ensure compliance with ASTM A210 standards.
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Company
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
Location
No.18 Tianyue Road,Yanzhou,Jiangsu China
Contact Person
Peter Cheng