ASTM A210 Seamless Superheater Tube
What are the specifications of ASTM A210 alloy pipe?
ASTM A210 Standard Specification for Seamless Medium Carbon Steel Boiler and Superheater Tubes.
ASTM A210/ASME SA210 specifications cover seamless medium carbon steel boiler tubes and superheater tubes. The code also covers minimum wall thickness, pipe sizes, boiler flues (including safe ends), arched pipes and support pipes.
What is SA 210 material?
ASME SA210 A1 pipe, ASTM A210 A1 grade carbon steel pipe
Carbon steel SA210 A1 pipe is used in a variety of applications including refineries, general machinery, power generation, boiler equipment, pressure vessels, petrochemicals, etc. The chemical composition of SA210 A1 boiler tubes consists of carbon, magnesium, silicon and sulfur.
Nominal Wall Thickness for ASTM A210 Steel Pipe
| Hot rolled | Outside Diameter , mm | Tolerance, % |
|---|---|---|
| OD≤101.6, WT≤2.4 | +40/-0 | |
| OD≤101.6, 2.4<WT≤3.8 | +35/-0 | |
| OD≤101.6, 3.8<WT≤4.6 | +33/-0 | |
| OD≤101.6, WT>4.6 | +28/-0 | |
| OD>101.6, 2.4<WT≤3.8 | +35/-0 | |
| OD>101.6, 3.8<WT≤4.6 | +33/-0 | |
| OD>101.6, WT>4.6 | +28/-0 | |
| Cold Drawn | Outside Diameter , mm | Tolerance, % |
| OD≤38.1 | +20/-0 | |
| OD>38.1 | +22/-0 |
ASTM A210 Gr A1/C Seamless Carbon Boiler Tube

Outer diameter: 48mm-720mm
Weight: 4mm-58mm
Supplementary techniques: plain or threaded with socket or beveled with plastic cover, hydraulic testing, eddy current, infrared testing.
Delivery status: annealed, normalized, normalized and corrected.
Steel grade: A-1 grade, C grade
As a professional seamless steel pipe supplier, gnee always puts product quality first. We adopt the most advanced equipment and technology from raw material control, manufacturing process and quality control system to ensure that our products comply with industry standards and meet customer needs.
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