Khaleed Stainless is a reputable manufacturer and supplier based in Riyadh, Saudi Arabia, specializing in high-quality Stainless Steel 384 Fasteners that are built for exceptional performance in demanding industries. Renowned for their durability, precision, and corrosion resistance, these fasteners find their place in construction, petrochemical, automotive, and marine sectors. Engineered to deliver reliable fastening solutions even in tough environments, Stainless Steel 384 Fasteners boast impressive strength, toughness, and formability, all while adhering to international quality standards. This makes them a trusted choice for industries that need long-lasting and efficient fastening components.
These fasteners primarily consist of iron, chromium (18–20%), nickel (9–13%), along with trace amounts of manganese, silicon, phosphorus, and carbon. As a type of austenitic stainless steel, they provide excellent corrosion resistance, high ductility, and remarkable formability. In terms of mechanical properties, they have a tensile strength of around 515 MPa and a yield strength of about 205 MPa, along with good elongation and hardness. These characteristics make Stainless Steel 384 Fasteners ideal for both structural and high-temperature applications, ensuring they maintain stability, strength, and durability even under challenging conditions.
| Element | Content (%) |
|---|---|
| Iron, Fe | 63 |
| Nickel, Ni | 18 |
| Chromium, Cr | 16 |
| Manganese, Mn | 2.0 |
| Silicon, Si | 1.0 |
| Carbon, C | 0.080 |
| Phosphorous, P | 0.045 |
| Sulfur, S | 0.030 |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 515 MPa | 74700 psi |
| Yield strength (@strain 0.200%) | 240 MPa | 34800 psi |
| Elastic modulus | 193 GPa | 28000 ks |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break (in 50 mm) | 55.00% | 55.00% |
| Hardness, Brinell (converted from Rockwell B hardness) | 123 | 123 |
| Hardness, Knoop (converted from Rockwell B hardness) | 138 | 138 |
| Hardness, Rockwell B | 70 | 70 |
| Hardness, Vickers (converted from Rockwell B hardness) | 129 | 129 |
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Stainless Steel 384 Nuts offer superior corrosion resistance and high strength. Available in sizes ranging from M3 to M64, these nuts provide reliable performance in harsh environments, ensuring secure fastening in various industrial applications.
Stainless Steel 384 stud bolts provide excellent corrosion resistance and durability. They are available in sizes ranging from M6 to M100, with lengths up to 5 meters, making them suitable for high-stress applications in the oil, gas, and chemical industries.
Stainless Steel 384 Bolts offer high strength and exceptional corrosion resistance. Available in sizes M3 to M64 and lengths up to 200mm, these bolts ensure secure connections in demanding environments such as marine and chemical processing industries.
Stainless Steel 384 threaded rods provide excellent corrosion resistance and strength. They are available in sizes from M6 to M100 and lengths up to 3 meters, making them ideal for construction, marine, and industrial applications where durability is essential.
Stainless Steel 384 screws offer superior corrosion resistance and high strength. Available in sizes ranging from M1.6 to M20 and lengths up to 150mm, these screws are perfect for secure fastening in harsh environments like marine and chemical industries.
Stainless Steel 384 washers provide excellent corrosion resistance and durability. They come in sizes ranging from M3 to M64 with various thicknesses, ensuring reliable load distribution and secure fastening in applications exposed to corrosive environments.
All SS 384 Fasteners available in Khaleed Stainless are subjected to a very well defined test program with hardness, chemical analysis, PMI and flattening test carried out. In the package we present an example of (sales) invoices, packing lists and certificates of origin as well as a quality assuring letter. Additionally, third party inspection (TI) reports are provided in order to assure with a maximum degree of customer satisfaction and traceability products, etc.
Thanks to their superior mechanical and corrosion-resistant properties, Stainless Steel 384 Fasteners are widely utilized across various industries. They are perfect for construction, food processing, chemical plants, and marine equipment, where resistance to oxidation and environmental exposure is crucial. In the automotive industry, they play a vital role in engine components, exhaust systems, and structural assemblies. Their excellent ductility and toughness also make them suitable for welding and forming applications. Overall, Stainless Steel 384 Fasteners offer a versatile and dependable fastening solution for both industrial and commercial needs.







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