Hydrogen Energy Tube
Hydrogen energy tube is a seamless stainless steel tube developed for hydrogen storage, transportation and fuel cell systems. It provides excellent hydrogen embrittlement resistance, high pressure resistance and reliable sealing, meeting the strict safety requirements of the hydrogen energy industry.
| Parameter | Value |
| Product Name | Hydrogen Energy 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 |
