Emilio Stainless is a well-respected manufacturer and supplier of Stainless Steel 446 fasteners based in Manila, Philippines. They specialize in providing reliable fastening solutions that are perfect for high-temperature and corrosive environments. With a strong focus on quality and precision in their manufacturing processes, Emilio Stainless ensures that their SS 446 fasteners meet both international standards and the specific needs of various industries. These fasteners are particularly suited for applications in thermal processing, petrochemical, and industrial settings where resistance to heat and oxidation is crucial. Thanks to their commitment to customer satisfaction, timely delivery, and durable products, Emilio Stainless has built a solid reputation as a trusted source for stainless steel fasteners in the Philippines.
The Stainless Steel 446 fasteners produced by Emilio Stainless are crafted from a high-chromium ferritic alloy that contains 23–27% chromium, with minimal nickel and small amounts of silicon and molybdenum to boost heat resistance. This unique alloy provides outstanding resistance to scaling, oxidation, and corrosion, even at elevated temperatures. With a tensile strength of about 485 MPa, a yield strength of 275 MPa, and an elongation of roughly 20%, these fasteners are designed to perform well in demanding environments, especially those that experience thermal cycling and exposure to harsh chemicals or high-temperature gases.
| Standard | ASTM A193,A194 / ASME SA193,SA194 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Grade | C | Mn | Si | P | S | Cr | Cb | Ni | Fe |
| SS 446 | 2.0 max | 1.5 max | 0.75 max | 0.040 max | 0.030 max | 23.00 – 30.00 | – | 0.50 max | 0.10 – 0.25 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.5 g/cm3 | 1510 °C (2750 °F) | Psi – 75,000 , MPa – 485 | Psi – 40,000 , MPa – 275 | 20 % |
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Stainless Steel 446 Nuts offer excellent corrosion resistance, particularly in high-temperature environments. Available in sizes ranging from M3 to M48, they provide robust mechanical strength and are ideal for high-temperature applications.
Stainless Steel 446 Stud Bolts are highly resistant to oxidation and corrosion. Typically available in lengths from 25mm to 1000mm and diameters from M6 to M30, they are used for high-temperature and corrosive environments.
Stainless Steel 446 Bolts provide superior corrosion resistance and high-temperature stability. Sizes range from M5 to M36, with various lengths available. They are suitable for use in severe environments where oxidation is a concern.
Stainless Steel 446 threaded rods exhibit excellent resistance to corrosion and high temperatures. Commonly available in lengths up to 3000mm and diameters from M6 to M36, they are used in demanding industrial applications.
Stainless Steel 446 screws are known for their resistance to high temperatures and corrosion. Available in sizes ranging from M2 to M12, they are used in applications requiring high strength and durability under harsh conditions.
Stainless Steel 446 washers offer outstanding corrosion resistance and durability. They come in various sizes, typically from M3 to M50, and are used to distribute loads and prevent surface damage in high-temperature applications.
Emilio Stainless’s Stainless Steel 446 fasteners find extensive use in high-temperature equipment, including industrial furnaces, boilers, heat exchangers, and incinerators. Their ability to resist oxidation and scaling at temperatures reaching up to 1100°C makes them an excellent choice for fastening components that are subjected to continuous or intermittent heat. Additionally, these fasteners are utilized across various sectors, including petrochemical, metallurgical, and power generation. In the Philippines, Emilio Stainless proudly supplies SS 446 fasteners to a range of industries that require secure and reliable fastening solutions.
Stainless Steel 446 Fasteners are used at high temperatures because of their excellent oxidation and heat resistance. It is commonly found in industrial areas such as furnaces, boilers, and heat exchangers, where temperatures can exceed 1000°C (1832°F). These packaging materials are used in automotive exhaust systems and chemical processing equipment. Their corrosion resistance and corrosion resistance makes them suitable for corrosive environments or extreme heat, ensuring durability and reliability in demanding conditions.
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