Luke Steel, headquartered in Houston, Houstan, is a reliable manufacturer and supplier of Alloy Steel Grade 5 Foils, delivering high-performance alloy solutions for demanding industrial environments. These ASTM-compliant foils are renowned for their remarkable strength, resistance to heat, and ability to withstand corrosion. Luke Steel’s Alloy Steel Grade 5 foils provide accuracy, toughness, and performance in thin-gauge form, making them perfect for chemical processing, power generation, and aerospace. For precision alloy steel products in the US and abroad, Luke Steel is a reliable supplier thanks to its dedication to engineering excellence, quality control, and quick turnaround times.
Chromium (4–6%), molybdenum (0.4–0.65%), vanadium (0.25–0.35%), balanced carbon (0.28–0.33%), and manganese (0.50–0.80%) are the usual constituents of alloy steel grade 5 foils. In addition to having good hardness and fatigue resistance, this alloy steel has high tensile strength (90,000–110,000 psi) and excellent yield strength (70,000 psi minimum). Because of their creep resistance and thermal stability, these foils function well in high-temperature settings. They are appropriate for applications involving heat, pressure, and mechanical stress in small, thin formats because of their fine grain structure and alloying elements, which offer exceptional corrosion resistance and wear durability.
| Specifications | : | ASTM A387 / ASME SA387 |
| Thickness | : | 1mm-300mm |
| Width | : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, 4050mm etc |
| Length | : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm, 15000mm etc |
| Surface | : | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Finish | : | Hot rolled plate (HR), Cold rolled sheet (CR) |
| Form | : | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| Alloy Steel Gr 5 | 0.15 max | 0.30-0.60 | 0.5 max | 0.035 max | 0.030 max | 4.0 – 6.0 | 0.45 – 0.65 | – | – |
| Tensile (MPa) | Yield (MPa) | Elongation (50mm) | Elongation (200mm) | Reduction of Area |
| 415 – 585 | 205 min | 18% min | – | 40% min |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Industries that need high-performance materials in lightweight or compact forms frequently use alloy steel grade 5 foils. Heat exchangers, combustion chambers, gaskets, turbine blade linings, and insulation layers in power generation and aerospace systems are typical uses. These foils are also utilised in precision instrumentation that works in corrosive or high-stress environments, chemical reactors, and high-temperature industrial seals. They are perfect for wrapped, laminated, or layered components where flexibility and durability are crucial due to their strength-to-thickness ratio. In settings that require strength and resistance to thermal fatigue, alloy steel grade 5 foils provide outstanding service life and dependability.
Luke Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Houstan, USA.
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