Stainless Steel 310S bolts are made in Dubai and India for high-temperature and oxidation-resistant fastening purposes. SS 310S, being a low-carbon version of 310, offers superior resistance to heat, scaling, and thermal cycling up to 1100°C. These bolts find application in furnace construction, heat treatment equipment, and chemical processing equipment. SS 310S bolts are produced according to ASTM A193 specifications and are of different sizes and head types such as hex, stud, and socket bolts. They provide tough, reliable fastening in high-temperature exposed and corrosive gas-exposed environments, providing structural integrity and sustained performance.
SS 310S contains 24–26% chromium, 19–22% nickel, and ≤0.08% carbon. The alloy offers tensile strength of 515–620 MPa and yield strength of about 205 MPa, with elongation of up to 40%. With high Cr-Ni content, the material has excellent resistance to oxidation, sulfur attack, and high-temperature corrosion. The low carbon content reduces the possibility of sensitization during welding. SS 310S bolts possess structural integrity in static and dynamic thermal loads, providing reliable performance under mechanically and thermally stressed conditions.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 310S Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 310S |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
| Element | SS 310S |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
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Stainless steel 310S bolts are high-temperature, corrosion-resistant Fasteners designed for harsh environmental conditions. They provide excellent resistance to oxidation and maintain strength and power under high temperatures and harsh conditions.
Custom Stainless Steel 310S Hex Bolt is a custom designed fastener with a hexagonal head, providing superior heat resistance and corrosion resistance. Ideal for special industrial applications requiring durability and durability.
Stainless Steel 310S leg bolt is a high-temperature, corrosion-resistant fastener with a threaded shaft and flat, leg-like design. It provides robust and reliable connections in extreme industrial environments.
Stainless Steel 310S expansion anchor bolt is designed to secure objects in concrete or masonry. It offers excellent resistance to high temperatures and corrosion, expanding upon installation for a strong, stable hold.
Stainless Steel 310S Hex Flange Head Bolt features a hexagonal head with an integrated flange, providing secure fastening and even load distribution It also provides superior heat resistance and corrosion protection for demanding applications.
Stainless Steel 310S full threaded bolts have a fully threaded shaft, ensuring consistent grip and engagement. They excel in high-temperature and corrosive environments, providing durability, strength, and reliable performance.
We guarantee the best of SS 310S Bolts by rigorous in-house testing and proper third-party inspection. Stringent quality control assures every bolt is rated in strength, corrosion resistance, and durability per industry standards. Prompt delivery is important to us, as it provides customers’ satisfaction and ensures on-time delivery without compromising product quality.
SS 310S bolts are best suited for fastening components in kilns, boilers, heat exchangers, incinerators, and pressure vessels. They are used in large quantities in power generation, metallurgy, cement production, and chemical processing units. Their corrosion resistance and heat resistance are perfect for securing furnace linings, radiant heat components, and dampers, as well as flue systems. SS 310S bolts can also hold up in sulfur-containing or carburizing atmospheres. They are preferred for their durability and strength in assemblies with ongoing or occasional thermal exposure, where regular stainless steel would be defeated by scaling or oxidation.
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