Home >Stainless Steel 422 Bolts
Majid Fasteners has earned a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 422 Bolts in Dubai, UAE. They specialize in providing precision-engineered fastening solutions tailored for demanding industrial settings. With a strong focus on quality and dependability, the company delivers bolts that not only meet global standards but also excel in high-temperature and high-stress environments. Their Stainless Steel 422 Bolts are highly regarded for their impressive strength, hardness, and resistance to corrosion, making them perfect for critical applications. Thanks to their advanced manufacturing facilities and a skilled workforce, Majid Fasteners guarantees consistent performance, durability, and prompt delivery to customers both locally and internationally.
These Stainless Steel 422 Bolts are primarily made from chromium, molybdenum, and carbon, with small amounts of manganese, silicon, and nickel added in. As a martensitic stainless steel grade, they undergo heat treatment to achieve remarkable hardness, wear resistance, and mechanical strength. These bolts maintain their stability even at elevated temperatures and showcase outstanding tensile and yield strength. Their unique blend of fatigue resistance, durability, and corrosion protection makes them ideal for components that face continuous stress, thermal exposure, and harsh operating conditions.
| 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 |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy B2 | 0.02 max | 1.0 max | 0.1 max | 0.03 max | 1.0 max | Bal | 1.0 max | 2.0 max | 26 – 30 | 0.04 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 9.2 g/cm3 | 1370 °C (2500 ºF ) | Psi – 1,10,000, MPa – 760 | Psi – 51000, MPa – 350 | 40 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Hastelloy B2 | 2.4617 | N10665 |
Stainless Steel 422 Bolts find their place in various industries that demand exceptional strength, wear resistance, and temperature stability. They’re commonly used in power generation systems, turbine assemblies, petrochemical plants, refineries, and high-temperature processing equipment. Their thermal resistance makes them suitable for gas and steam turbines, exhaust systems, and machinery that operates under intense heat. Additionally, these bolts are essential in aerospace components, marine hardware, automotive parts, and heavy industrial machinery where secure fastening is crucial. With their robust corrosion and oxidation resistance, Stainless Steel 422 Bolts promise a long service life, reliability, and safety in both high-stress and corrosive environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
