High Strength Seamless Tube
High strength seamless tube is manufactured with optimized chemical composition and heat treatment to achieve higher tensile and yield strength while maintaining good toughness and corrosion resistance. It is used in structural, mining, oil & gas and heavy machinery applications requiring high strength-to-weight performance.
| Parameter | Value |
| Product Name | High Strength Seamless Tube |
| Material | 304, 304L, 316L, 316Ti, 321, 347H, 310S, 904L, 2205, 2507, 2520, C276 |
| Outer Diameter | 6mm–89mm / 6.35mm–88.9mm |
| Wall Thickness | 0.2mm–6mm / 0.89mm–4.78mm |
| Shape | Round Tube |
| Density | 7.93 g/cm³ (304/304L/321), 7.98 g/cm³ (310S/316/316L) |
| Application | Machinery, Automobile manufacturing, Semiconductor, Photovoltaic, Instrumentation, Hydraulic equipment, Food industry, Aerospace, Petrochemical, Pressure vessels, Heat exchangers, Automation etc. |
| Tolerance | ±0.05mm (limit ±0.02mm) |
| Length | 1000mm–12000mm (custom lengths available) |
| Surface Finish | External Ra0.6μm / Internal Ra0.4μm |
| Tensile Strength | ≥626–1270 MPa |
| Elongation | ≥40%–65% |
| Hardness | HRC 16–38 / HV 160–400 |
| Yield Strength | ≥300–1020 N/mm² |
| Process | Cold rolling |
| Features | High precision |
| Weight Calculation | Per piece or by weighing |
| Brand | SUNLIGHT STEEL |
| Sales Type | Order / Stock |
| Delivery | To designated location |
| Machining | Yes |
