Harsh Metalloys, Mumbai, India, is a well-known producer and exporter of Stainless Steel 422 Bars, which have high strength, resistance to high temperatures, and great mechanical stability. These bars are produced from high-quality martensitic stainless steel, making them suitable for employment in conditions that require excellent creep and oxidation resistance. Harsh Metalloys supplies SS 422 bars in different diameters and finishes to various industries like aerospace, turbine production, and power generation. Harsh Metalloys’ products are designed to comply with strict international specifications, having a high degree of precision, durability, and performance under harsh temperature and pressure conditions.
Stainless Steel 422 Bars consist of approximately 12% chromium, 1% molybdenum, and 0.2–0.3% carbon, along with other elements like turignsten and vanadium to enhance high-temperature strength. This martensitic alloy offers high tensile strength of up to 1035 MPa, good creep resistance, and Rockwell hardness of around 50 HRC following heat treatment. These bars have satisfactory resistance to scaling at raised temperature and structural stability under stress. Harsh Metalloys maintains close dimensional tolerances, high-quality surface finishes, and uniform material properties for stringent industrial use.
| Component | Wt. % |
| C | 0.23 |
| Cr | 12.5 |
| Fe | 83 |
| Mn | 0.5 |
| Mo | 1 |
| Ni | 0.8 |
| P | 0.02 |
| S | 0.015 |
| Si | 0.38 |
| V | 0.23 |
| W | 1 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Brinell | 290 | 290 | Estimated from Rockwell C value for Brinell test with 3000 kg load/10 mm diameter ball |
| Hardness, Knoop | 315 | 315 | Estimated from Rockwell C value. |
| Hardness, Rockwell C | 30 | 30 | |
| Hardness, Vickers | 304 | 304 | Estimated from Rockwell C value. |
| Tensile Strength, Ultimate | 897 MPa | 130000 psi | |
| Tensile Strength, Yield | 828 MPa | 120000 psi | 0.2% Offset |
| Elongation at Break | 15 % | 15 % | |
| Reduction of Area | 40 % | 40 % |
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We ensures the highest standards for its stainless steel 422 frames through rigorous testing and certification. Each bar undergoes extensive quality control procedures including mechanical, chemical and theoretical testing to meet international specifications. Industry recognized and certified, these tapes offer reliability, durability and performance in a variety of industries.
Stainless Steel 422 Round Bars provide good strength, hardness, and superior heat resistance, best suited for aerospace, turbine, and high-stress industrial applications.
Stainless Steel 422 Flat Bars provide durability and thermal stability, best used for machine parts, structural supports, and high-temperature-exposed components.
Stainless Steel 422 Square Bars provide resistant performance in stress and heat, best used for manufacturing tools, fasteners, and precision-machined components.
Stainless Steel 422 Rectangular Bars combine heat and toughness resistance, applied in automotive, structural, and high-temperature industrial uses.
Stainless Steel 422 Hexagonal Bars possess easy machinability and superior strength, typically applied in mechanical components of high-heat and fasteners as well as fittings.
Stainless Steel 422 T-Bars give superior structural support with superior thermal as well as oxidation resistance, suited for high-temperature industries and frameworks.
Stainless Steel 422 Bars are generally applied in severe service applications where mechanical properties and thermal resistance are critical. Typical applications include steam and gas turbine components, aerospace parts, jet engine components, high-temperature fasteners, and heat exchangers. Their superior creep resistance and capability to function well in oxidizing atmospheres make them suitable for power generation plants and thermal processing machinery. Stainless Steel 422 Bars are also applied in industrial furnaces and pressure vessels. Harsh Metalloys offers precision-cut SS 422 bars to meet demanding client specifications, with long performance life and dependability under high-stress, high-temperature conditions.
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