Home >Stainless Steel 442 Washer
Majid Fasteners stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel 442 Washers in Dubai, UAE. They specialize in crafting robust fastening components that are built to thrive in tough industrial environments. The company is dedicated to providing washers that are not only durable but also resistant to corrosion and wear, all while adhering to international quality standards. Their Stainless Steel 442 Washers are specifically designed for applications that demand exceptional hardness, strength, and stability even at high temperatures. Thanks to their advanced production techniques and rigorous quality control, Majid Fasteners guarantees consistent performance, longevity, and a reliable supply chain for customers in various sectors, both locally and globally.
These Stainless Steel 442 Washers are primarily made up of chromium, iron, carbon, along with small amounts of silicon and manganese. This particular grade of ferritic stainless steel is celebrated for its high chromium content, which significantly boosts its resistance to oxidation and corrosion. SS 442 is known for its impressive heat resistance, high hardness, and enhanced wear performance. Mechanically, these washers deliver strong tensile strength, good dimensional stability, and dependable performance even under thermal stress. Their unique blend of durability, moderate corrosion resistance, and high-temperature capability makes them ideal for applications that require long-lasting stability and mechanical strength.
| 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 % |
You’ll find Stainless Steel 442 Washers in a variety of industries where components need to endure high temperatures, heavy loads, and harsh environments. They’re commonly used in power generation, automotive systems, heat exchangers, furnace equipment, and industrial machinery. Their thermal stability and wear resistance make them perfect for turbine assemblies, boiler components, and high-temperature fastening points. Additionally, these washers are utilized in petrochemical plants, refineries, construction equipment, and metal processing facilities. With their ability to maintain structural integrity under stress, Stainless Steel 442 Washers provide a secure and reliable solution for demanding applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
