Stainless Steel 310S Fasteners are made from a durable, heat-resistant alloy containing 25% chromium and 20% nickel. Known for their strength and corrosion resistance, these fasteners are crafted from grade 310S stainless steel, enhanced with chromium, nickel, and manganese for improved mechanical properties and performance. Designed for high-temperature environments, they withstand thermal cycling with ease. Their adaptability makes them ideal for use in industrial piping systems, heat exchangers, nuclear reactors, oil and gas equipment, and offshore drilling platforms.
Highly resistant to oxidation and scaling, the 310S grade is a top choice for applications requiring long-term exposure to extreme heat. Stainless Steel 310S Fasteners are available in various forms, including bolts, nuts, screws, washers, and studs, meeting a wide range of industrial and commercial demands. We offer a selection of products like Stainless Steel 310S Stud Bolts, SS 310H Stud Bolts, and more, providing complete solutions for diverse industry needs.Specifications of SS 310s
| Material | Stainless Steel 310S |
| Specification | IS/BS/ASTM |
| Standards | ASTM / ASME – A/ SA 479 |
| Size | 3 mm to 200 mm |
| Length | M02 to M30 |
Each SS 310S Fasteners have unique design each of them are used in specific applications. Some of them are mentioned below.
Note that this chart includes only some of the most common sizes of SS 310s Bolt. There are many other sizes available as well, and some applications may require custom sizes or special configurations.
| SS 310s Fasteners | Element (% By Mass) |
|---|---|
| Chromium (Cr) | 24–26% |
| Nickel (Ni) | 19–22% |
| Iron (Fe) | Balance |
| Manganese (Mn) | 2% max |
| Silicon (Si) | 1.0% max |
| Carbon (C) | 0.08% max |
| Phosphorus (P) | 0.045% max |
| Sulfur (S) | 0.03% max |
| Density | 7.9 g/cm3 |
| Melting Point | 1402 °C (2555 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 40% |
We specialize in manufacturing high-quality fasteners that cater to diverse industries, including oil & gas, petrochemical, marine, power generation, aerospace, and construction.
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