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Stainless Steel 422 Sheets and Plates are top-notch materials designed for situations where you need outstanding corrosion resistance, strength, and durability. Made from martensitic stainless steel, these sheets and plates offer impressive mechanical properties along with the ability to withstand oxidation and tough environmental conditions. They come in a variety of thicknesses, sizes, and finishes, making them perfect for structural, industrial, and engineering projects that require precision and long-lasting performance. Plus, their excellent surface quality makes them great for machining, fabrication, and high-stress structural components.
The composition of SS 422 Sheets and Plates includes iron, chromium, and carbon, with a touch of nickel, molybdenum, and manganese to boost their mechanical and chemical properties. Chromium is key for providing exceptional corrosion and oxidation resistance, while carbon adds to their hardness and tensile strength. Nickel and molybdenum enhance toughness and wear resistance, especially in high-temperature situations. These sheets and plates are known for their high tensile strength, hardness, and fatigue resistance, making them ideal for applications that face heavy loads, stress, and moderately corrosive environments.
| Specifications : | ASTM A240 / ASME SA 240 |
| Dimensions : | AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, IS & Custom Chemistry |
| Production Route : | Hot Rolled, Cold Rolled |
| Size : | Width from 100mm to 3000mm ; Length from 500mm to 12000mm |
| Thickness : | 0.1mm to 400mm |
| Delivery Condition : | As Rolled, Annealed, Quenched and Tempered, Normalized |
| Surface Finish : | Plain, Brushed, Cladded |
| Cr 11.0 – 12.5% | Mo 0.9 – 1.30% | W 0.9 – 1.30% | Mn 0.50 – 1.0% | Ni 0.50 – 1.0% | |||||
| Si 0.50% Max | V 0.20 – 0.30% | C 0.20 – 0.25% | P 0.025% Max | Fe Balance |
| Property | Minimum | Maximum | |||||||
| Yield Strength Range (Rp0.2 Offset) (ksi) | 97 | 130 | |||||||
| Tensile Strength Range (Rm) (ksi) | 130 | 160 | |||||||
| Elongation (AL=5 x Ø) | 15.0% | 17.0% | |||||||
| Hardness, Rockwell (C) | – | 21 | |||||||
| Modulus of Elasticity (GPa): 76 | |||||||||
| Machineability General Index: – | |||||||||
| Density (lb/ft3) | Electrical conductivity (% IACS) | Thermal conductivity (BTU/h-ft-°F) | Specific heat capacity (BTU/lb-°F) | Thermal expansion (µm/m-K) |
| .2817 | 4.7% | 14 | 0.11 | 10 |
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SS 422 Hot Rolled Sheets and Plates are among the top-quality stainless steel products that possess excellent strength, resistance to corrosion, and durability. Generally available in many sizes, such sheets and plates come in thicknesses ranging from 3mm up to 100mm and width up to 2 meters.
SS 422 cold rolled sheets are stainless steel material that is strong, durable, and furnished with a smooth surface. These sheets are available in various thicknesses, from 0.1mm to 6mm and can be manufactured with the desired width and length for any industrial usage.
SS 422 chequered plates are highly durable stainless steel sheets with a raised design that increases grip and limits slipping. Used for flooring, walkways, and other industrial applications, chequered plates vary in sizes but are usually 2mm to 8mm thick.
SS 422 perforated plates are stainless steel sheets designed with precision holes for industrial use. The durability and corrosion resistance of these plates are excellent and usually available in sizes from 0.5mm to 12mm in thickness and in a customizable hole pattern, making them versatile in performance.
These are thin sheets in stainless steel 422, precision engineered to withstand excellent corrosion resistance and high temperatures. They are usually found in sizes 0.1mm to 5mm in thickness. There is always a need to make precise alignment and gap filling in several industrial applications.
SS 422 Polished Plates are most resistant to corrosion yet very strong and offer a finishing finish quality. Known to be of high quality, the plates vary in size, and may differ in thickness that can range from 3mm up to 100mm, thus giving versatility to various industries.
You’ll find SS 422 Sheets and Plates being used across various industries like aerospace, automotive, chemical processing, and industrial manufacturing. They’re perfect for making shafts, gears, structural components, pressure vessels, and machinery parts that need to perform well under tough conditions. Their corrosion resistance is particularly beneficial in marine and offshore applications where saltwater and harsh environments are a concern. The fabrication and construction sectors also count on SS 422 Sheets and Plates for precision-engineered components. With their blend of strength, durability, and corrosion resistance, they’re a go-to choice for critical engineering and industrial applications.
You’ll find SS 422 Sheets and Plates being used across various industries like aerospace, automotive, chemical processing, and industrial manufacturing. They’re perfect for making shafts, gears, structural components, pressure vessels, and machinery parts that need to perform well under tough conditions. Their corrosion resistance is particularly beneficial in marine and offshore applications where saltwater and harsh environments are a concern. The fabrication and construction sectors also count on SS 422 Sheets and Plates for precision-engineered components. With their blend of strength, durability, and corrosion resistance, they’re a go-to choice for critical engineering and industrial applications.







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