ASTM A519 SAE1026 Seamless Tubing
ASTM A519 Grade 1026 Carbon Steel Seamless Tubings are Medium Carbon Steel Tubings with 0.22-0.28 % carbon content with combination of 0.60-0.90 % manganese. These Tubings are most commonly used for general purpose applications worldwide. ASTM A519 Grade 1026 Tubings are ductile and strong Tubings with long wearing properties. These Tubings are manufactured as per ASTM Specification and commercially referred as carbon steel Tubings.
| Standard | ASTM A519 / ASME SA 519 |
| ASTM A519 | This standard covers seamless hot-finished and cold-finished mechanical tubing |
| Size Range | 12 3/4(323.8mm) |
| Outer Diameter (OD) | 6.00-323.8mm |
| Pipe Schedule | 10 – XXS / Thk |
| Shape | round, square, rectangular, hex and special shape. |
| Length | Single / Double random length or as customer’s actual request |
| Grade | SAE 1026 / AISI 1026 / GRADE 1026. |
| Mill test certificates | EN10204.3 |
| Terms of sale | · All tubes shall be supplied as per applicable ASTM A519 Specification.
· Orders for material under A519 should provide delivery condition (A, N, QT, SR) |
Chemical component of ASTM A519 SAE1026 Seamless Tubing
| Grade | C | Mn | P≤ | S≤ |
| 1026 | 0.22-0.28 | 0.60-0.90 | 0.040 | 0.050 |
Mechanical properties of ASTM A519 SAE1026 Seamless Tubing
| Properties | Metric | Imperial |
| Tensile strength | 490 MPa | 71100 psi |
| Yield strength | 415 MPa | 60200 psi |
| Bulk modulus (typical for steel) | 140 GPa | 20300 ksi |
| Shear modulus (typical for steel) | 80.0 GPa | 11600 ksi |
| Elastic modulus | 190-210 GPa | 27557-30458 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break (In 50 mm) | 15.00% | 15.00% |
| Reduction of area | 40.00% | 40.00% |
| Hardness, Brinell | 143 | 143 |
| Hardness, Knoop (converted from Brinell hardness) | 163 | 163 |
| Hardness, Rockwell B (converted from Brinell hardness) | 78 | 78 |
| Hardness, Vickers (converted from Brinell hardness) | 149 | 149 |
Mechanical Test Requirements:
Hardness Test, Tension Tests, Nondestructive tests, Steel Cleanliness, Hardenability, Flaring Test
Note:
- Mill test certificates will be issued according to EN10204.3
- All tubes shall be supplied as per applicable ASTM A519 Specification.
- The tubes Shall be Seamless and the test Methods and Definitions for mechanical Testing of Steel Products
- Orders for material under A519 should include the Quantity (Feet, weight, or number of pieces), Name of material (seamless carbon or alloy steel mechanical tubing), Form (round, square, rectangular or special shapes).
- Orders for material under A519 should provide delivery condition (A, N, QT, SR)
