Kyaw Stainless is a well-respected manufacturer and supplier located in Naypyidaw, Myanmar, specializing in top-notch Stainless Steel 310 Nuts that are perfect for high-temperature and corrosive settings. These nuts are celebrated for their remarkable strength, resistance to oxidation, and overall durability, making them a go-to choice for tough industrial tasks. At Kyaw Stainless, they prioritize precise manufacturing and rigorous quality control, ensuring that their Stainless Steel 310 Nuts can be counted on to perform reliably even under extreme thermal and mechanical stress. Their dedication to excellence has established them as a trusted provider of fastening solutions in various sectors, including chemical processing, power generation, and heat treatment facilities.
The composition of Stainless Steel 310 Nuts includes about 24–26% chromium, 19–22% nickel, and small amounts of carbon, manganese, and silicon, with iron making up the rest. This well-balanced mix gives them outstanding resistance to oxidation, carburization, and sulfidation, even at temperatures soaring up to 1150°C. They boast a tensile strength of around 515 MPa and a yield strength of about 205 MPa, along with good ductility and toughness. These mechanical traits make Stainless Steel 310 Nuts ideal for applications that demand both heat resistance and protection against corrosion.
| 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 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 – 26.00 | 0.10 max | 19.00 – 21.00 | 54.7 min |
| Element | SS 310 |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 217 |
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A corrosion-resistant product, Stainless Steel 310 nuts are available in sizes from M6 to M64. They are designed for high-temperature applications, providing excellent resistance to oxidation and durability in extreme heat environments.
A corrosion-resistant product, Stainless Steel 310 coupling nuts, available in sizes from M6 to M36, connect two male threads securely. Their high-temperature resistance makes them ideal for use in furnace and heat exchanger applications.
A corrosion-resistant product, Stainless Steel 310 nylon insert nuts, or lock nuts, come in sizes from M3 to M36. The nylon insert prevents loosening under vibration, and the stainless steel provides heat and oxidation resistance for high-temperature environments.
A corrosion-resistant product, Stainless Steel 310 flange hex nuts feature an integrated flange and are available in sizes from M5 to M20. They offer superior load distribution and stability in high-temperature applications, such as in industrial furnaces.
A corrosion-resistant product, Stainless Steel 310 heavy hex nuts are available in sizes from M10 to M48. Their increased thickness provides superior strength and durability, ideal for heavy-duty applications in extreme heat conditions.
A corrosion-resistant product, Stainless Steel 310 square nuts come in sizes from M6 to M30. Their larger contact surface ensures secure fastening, making them suitable for high-temperature applications in industrial and aerospace settings.
Stainless Steel 310 Nuts are widely used in high-temperature and corrosive environments, making them essential in industries like power generation, chemical processing, and refineries. They secure components in heat exchangers, boilers, and furnaces, ensuring stability under extreme conditions. These nuts are also used in marine, aerospace, and offshore industries due to their oxidation resistance and durability. In construction, they provide strong fastening solutions for structural applications exposed to harsh weather. Additionally, they are utilized in exhaust systems, high-pressure piping, and industrial machinery where high strength and thermal stability are required.
You’ll find Stainless Steel 310 Nuts commonly used in furnaces, boilers, exhaust systems, petrochemical plants, and marine environments. Their ability to retain strength and stability in high-temperature conditions makes them perfect for critical assemblies in challenging operating environments. They’re also employed in construction, power plants, and chemical processing units due to their resistance to oxidation and scaling. With excellent weldability, formability, and longevity, Stainless Steel 310 Nuts provide secure fastening, require minimal maintenance, and deliver reliable performance in even the most demanding industrial settings.
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