Nakamura Stainless is a reputable manufacturer and supplier located in Pulau Ujong, Singapore, known for providing top-notch stainless steel products across various industries. With a strong focus on quality, precision, and customer satisfaction, Nakamura Stainless offers high-performance solutions that are specifically designed to meet rigorous demands. Among their wide array of products, Stainless Steel 310S Nuts are particularly notable for their outstanding resistance to heat and corrosion. Built for extreme conditions, these nuts are crafted with great care and comply with international standards. Both engineers and industries trust Nakamura Stainless for durable, dependable, and high-quality stainless steel fastening solutions.
Stainless Steel 310S Nuts are made up of 24–26% chromium and 19–22% nickel, which gives them excellent resistance to oxidation and corrosion, even at high temperatures. Their low carbon content (≤0.08%) improves weldability and helps prevent carbide precipitation during heat treatment. These nuts boast a tensile strength of around 515 MPa and a yield strength of about 205 MPa. Their remarkable thermal stability, combined with high creep and stress rupture strength, makes them perfect for high-temperature applications. The alloy’s impressive mechanical properties guarantee reliable performance in environments that face severe thermal and corrosive stresses.
| Specifications | ASTM F593, F594, F1554 / ASME SF593, F594, F1554 |
|---|---|
| Fasteners size | Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
| Fasteners Length | 3 mm to 200 mm |
| Fastener Threads | UNF, BSW, BSF, METRIC, UNC or as required |
| Standard of Stainless Steel Fasteners | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard SS Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 SS Hex nuts |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Surface Coating | Ptfe Coated Stainless Steel Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Fasteners Finishing | Stainless steel : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Stainless Steel, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide. |
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
SS 310S |
0.08 max |
2.0 max |
1.00 max |
0.045 max |
0.030 max |
24.00 – 26.00 |
0.75 max |
19.00 – 21.00 |
53.095 min |
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Corrosion-resistant product ideal for high-temperature environments. Stainless Steel 310S Nuts are available in sizes from M6 to M36, suitable for furnace parts, heat exchangers, and chemical processing equipment where durability and heat resistance are crucial.
Stainless Steel 310S Coupling Nuts are designed for joining threaded rods in extreme conditions. Sizes range from M6 to M36, making them ideal for high-heat and corrosive applications such as in chemical processing and power generation.
Featuring a nylon insert for secure fastening, Stainless Steel 310S Nylon Insert Nuts are available in sizes from M6 to M24. They provide stability and resist high temperatures, making them suitable for use in industrial machinery and heat exchangers.
Stainless Steel 310S Flange Hex Nuts offer enhanced load distribution with integrated flanges. Available in sizes from M6 to M24, they are used in high-temperature applications such as furnace construction and chemical processing where strong support is needed.
Engineered for high-stress and high-temperature environments, Stainless Steel 310S Heavy Hex Nuts are available in sizes from M6 to M36. They are ideal for use in applications like heat exchangers and industrial machinery, offering exceptional strength and durability.
Stainless Steel 310S Square Nuts provide a large surface area for effective torque application. Sizes range from M6 to M24, making them suitable for high-temperature applications where secure fastening and heat resistance are essential.
We ensure careful packing and shipping of our Stainless Steel 310S Nuts. The nuts are placed in a wooden box with strips for secure locking, and are packaged in waterproof material. For easy transportation, they are designed for easy handling. Essential documents such as a commercial invoice, certificate of origin, fumigation certificate, heat treatment chart, quality assurance plan, and material testing certificates are included with the nuts. Ensuring the products reach our customers in perfect condition and on time is our top priority to guarantee their complete satisfaction.
Stainless Steel 310S Nuts find extensive use in high-temperature and corrosive settings, making them ideal for power plants, furnaces, heat exchangers, and chemical processing equipment. Their resistance to oxidation and scaling ensures they last long in extreme conditions. These nuts are also utilized in the aerospace, automotive, and food processing sectors, where reliable fastening is essential. Their ability to handle thermal expansion and mechanical stress makes them suitable for heavy machinery and structural components. Engineers often choose 310S Nuts for applications that demand high durability, safety, and consistent performance in tough operating conditions.
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