MERIH STAINLESS, based in Istanbul, Turkey, stands out as a trusted manufacturer and supplier of Stainless Steel 422 fasteners. They provide top-notch solutions for industries that prioritize strength, durability, and resistance to corrosion. Thanks to their advanced production techniques and rigorous quality control measures, MERIH STAINLESS guarantees that every fastener meets international standards for mechanical performance, precision, and long-lasting reliability. These Stainless Steel 422 fasteners are specifically designed to excel in tough environments and high temperatures. With a diverse range of types, sizes, and specifications available, they are relied upon in the petrochemical, power generation, automotive, and industrial sectors for critical applications.
Stainless Steel 422 fasteners are made from martensitic stainless steel alloys, which include iron, chromium, nickel, and carbon. This unique composition offers an impressive blend of high hardness, tensile strength, and corrosion resistance. They can also be heat-treated to boost their mechanical properties, resulting in enhanced wear resistance, toughness, and fatigue performance. The martensitic structure guarantees dimensional stability and keeps the fasteners structurally sound under thermal and mechanical stress, making them a dependable choice for demanding industrial and engineering tasks.
| Element | Content (%) |
|---|---|
| Iron, Fe | ~ 82 |
| Chromium, Cr | 11.0-13.0 |
| Manganese, Mn | 1.00 |
| Nickel, Ni | 0.5-1.0 |
| Molybdenum, Mo | 0.75-1.25 |
| Tungsten, W | 0.75-1.25 |
| Silicon, Si | 0.75 |
| Carbon, C | 0.20-0.25 |
| Vanadium, V | 0.15-0.3 |
| Phosphorous, P | 0.025 |
| Sulfur, S | 0.025 |
| Properties | Metric | Imperial |
|---|---|---|
| Elastic modulus | 190-210 GPa | 27557–30458 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
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Stainless Steel 422 Nuts are known for their corrosion resistance and durability, making them suitable for high-stress environments. Available in various sizes, typically from M6 to M36, these nuts provide exceptional strength and resistance to wear.
Stainless Steel 422 Stud Bolts offer superior corrosion resistance and are ideal for heavy-duty applications. Sizes generally range from M8 to M64, providing strength and durability for high-pressure environments.
Stainless Steel 422 Bolts Known for their excellent corrosion resistance, Stainless Steel 422 bolts come in sizes from M6 to M30. They are designed for high-strength applications, ensuring reliability and longevity in harsh conditions.
With high corrosion resistance, Stainless Steel 422 threaded rods are used in various structural applications. Available in lengths from 1 meter to 3 meters and diameters from M6 to M24, they offer strong, durable performance.
These screws provide excellent corrosion resistance and are available in sizes from M3 to M20. They are designed for use in high-stress and high-temperature environments, ensuring reliable performance and longevity.
Offering great corrosion resistance, Stainless Steel 422 washers come in various sizes, typically from M5 to M36. They are used to distribute load and reduce vibration, enhancing the performance and longevity of the assembly.
These fasteners are widely utilized in industries that require reliable performance in extreme conditions. They are perfect for applications involving boilers, heat exchangers, pumps, valves, and components in the automotive or aerospace sectors. Moreover, they find their place in chemical processing plants, power generation facilities, and metallurgical industries where high temperatures and corrosive environments are the norm. With their outstanding mechanical strength, wear resistance, and long service life, Stainless Steel 422 fasteners minimize maintenance needs and ensure safe, efficient operation. They are the go-to choice for critical fastening applications in challenging industrial settings.
Stainless Steel S42200 Fasteners are used in high-temperature and corrosive environments due to their exceptional strength and resistance to oxidation. They are commonly found in the aerospace, automotive, and marine industries, where durability and reliability are crucial. These fasteners are ideal for applications like aircraft components, engine parts, and marine hardware, where high tensile strength and resistance to wear and tear are required. Their excellent hardness makes them suitable for heavy-duty machinery and structural components.







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