Khaleed Stainless stands out as a top manufacturer and supplier in Riyadh, Saudi Arabia, focusing on high-quality stainless steel products tailored for a variety of industrial needs. As a reliable source for Stainless Steel 442 Fasteners, the company offers precision-engineered solutions that are built to last, boasting durability, high strength, and impressive corrosion resistance. With state-of-the-art production facilities and a talented workforce, Khaleed Stainless guarantees that every fastener adheres to international quality standards. These fasteners find their place in industries like petrochemical, oil and gas, marine, power generation, and construction, ensuring dependable and long-lasting performance even in the toughest conditions.
Stainless Steel 442 Fasteners are mainly made up of iron, chromium, and nickel, with carefully controlled amounts of molybdenum and carbon to boost their mechanical strength and resistance to corrosion. This specific blend provides outstanding protection against high-temperature oxidation, pitting, and stress corrosion cracking. On a mechanical level, they showcase high tensile and yield strength, exceptional hardness, and good toughness, making them perfect for secure fastening in critical applications. Their precise threading, dimensional stability, and weldability make them particularly suited for high-pressure and high-temperature settings.
| 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 % |
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Corrosion-resistant Stainless Steel 442 Nuts are designed for high-temperature applications and offer superior strength. They typically come in sizes ranging from M4 to M30 and dimensions matching standard thread specifications for robust fastening.
Stainless Steel 442 Stud Bolts have excellent corrosion resistance and are ideal for high-stress environments. They are available sizes from M6 to M36, with standard lengths and threads ensuring secure connections in various industrial applications.
These bolts offer impressive corrosion resistance and are suitable for high-temperature environments. Common sizes include M8 to M36, with varying lengths and thread types available to meet structural and mechanical requirements.
With excellent corrosion resistance, Stainless Steel 442 threaded rods are used in various structural applications. They come in sizes ranging from M6 to M30 and lengths from 1 meter to 3 meters, with customizable threads and finishes.
Offering high corrosion resistance, Stainless Steel 442 screws are used in applications exposed to harsh environments. They are available sizes from M4 to M12, with lengths and head types tailored to specific assembly needs.
These washers are highly resistant to corrosion and are used to distribute load and prevent damage. Available in sizes ranging from M4 to M36, they come in various thicknesses and diameters to match different bolt sizes and applications.
We prioritize quality assurance by conducting rigorous in-house testing on all our products, including the Stainless Steel 442 Fasteners, to ensure they meet the highest standards of performance and durability. Our rigorous quality control is achieved by third-party verifications, giving to our clients, further assurance. We guarantee quick service and as such, all of our orders are fulfilled in a timely manner in order to meet our customers’ specific needs without compromising on the quality of our products.
These Stainless Steel 442 Fasteners are widely utilized in sectors that demand robust, corrosion-resistant, and high-performance fastening solutions. You’ll often find them in petrochemical plants, oil and gas pipelines, marine equipment, power generation machinery, and construction frameworks. Their ability to endure harsh environments, elevated temperatures, and aggressive chemicals makes them ideal for use in boilers, pressure vessels, heat exchangers, and various industrial equipment. Plus, their long service life, straightforward installation, and reliable performance make them a go-to choice for critical applications where safety and dependability are paramount.
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