ASTM A210 A1 Seamless Alloy Steel Tube 38.1-76.2mm OD with 415 MPa Tensile Strength for High Temperature Applications
Price:
Negotiable
MOQ:
5 tons per size
Delivery Time:
30DAYS
Brand:
Joyruns
Product Description
ASTM A210 A1 Seamless Alloy Steel Tubes
ASTM A210 A1 cold-drawn seamless alloy steel tubes are engineered for high-temperature applications including boilers, superheaters, heat exchangers, and pressure vessels. These tubes are manufactured using the seamless process and can be supplied as either hot-finished or cold-finished products.
Key Applications
- Boiler tubes and superheater tubes
- Heat exchanger tubes and pressure vessel components
- Boiler flues, arch tubes, and stay tubes
Chemical Composition (%)
| Grade | C | Si | Mn | P | S | Mo | Cr | V |
|---|---|---|---|---|---|---|---|---|
| A-1 | ≤0.27 | ≥0.10 | ≤0.93 | ≤0.035 | ≤0.035 | / | / | / |
Mechanical Properties
| Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|
| ≥ 415 | ≥ 255 | ≥ 30 |
Wall Thickness Tolerance
| Outside Diameter (mm) | Over (+) Tolerance % | Under (-) Tolerance % |
|---|---|---|
| ≤ 38.1 | 20 | 0 |
| > 38.1 | 22 | 0 |
Outside Diameter Tolerance
| Outside Diameter (mm) | Over (+) Variation (mm) | Under (-) Variation (mm) |
|---|---|---|
| 0.10 | 0.10 | |
| 25.4 - 38.1 | 0.15 | 0.15 |
| 38.1 - 50.8 | 0.20 | 0.20 |
| 50.8 - 63.5 | 0.25 | 0.25 |
| 63.5 - 76.2 | 0.30 | 0.30 |
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Company
Changzhou Joyruns Steel Tube CO.,LTD
Location
No.143 Qingyang North road,Tianning district. Changzhou
Contact Person
Lee