Shashank Stainless is a manufacturer and supplier based in Dubai, UAE, with specialization in providing high-quality stainless steel products to various industries. With a high commitment to excellence, Shashank Stainless offers diverse stainless steel components, such as our very sought-after Stainless Steel 440B Nuts. Demonstrating excellent corrosion resistance, high strength, and durability, they are ideal for applications requiring reliable performance in more hostile environments. We guarantee high-quality services, competitive prices, and timely deliveries for all our products, making us a reliable source for businesses looking for high-quality stainless steel solutions.
Stainless steel 440B nuts are high carbon martensitic stainless steels that offer toughness and strength with a high strength. The amount of chromium contained in the alloy that is 16-18% and carbon is 0.75-0.95%. This alloy also improves corrosion resistance and hardening through heat treatment. These tiles provide corrosion resistance that is excellent and are fit for applications with high strength and power. This is particularly required in automotive and industrial environments, to be designed such that it may work with rigidity and stiffness under demanding conditions.
C | Si | Mn | P | S | N | Cr | Cu | Mo | Ni | Ti | V |
|---|---|---|---|---|---|---|---|---|---|---|---|
0.75 – 0.95 | – | – | – | – | – | 16.00 – 18.00 | – | 0.90 – 1.30 | – | – | 0.07 – 0.12 |
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Rockwell (HR C) | Impact Charpy V (J) |
|---|---|---|---|---|---|
| Annealed* | 758 | 448 | 14 | 269HB max | – |
| 204 | 2030 | 1900 | 4 | 59 | 9 |
| 260 | 1960 | 1830 | 4 | 57 | 9 |
| 316 | 1860 | 1740 | 4 | 56 | 9 |
| 371 | 1790 | 1660 | 4 | 56 | 9 |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.74 g/cm3 | 0.280 lb/in³ |
| Melting point | 1482°C | 2700°F |
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A corrosion-resistant product, Stainless Steel 440B nuts are available in sizes from M6 to M64. Known for their high strength and hardness, they are ideal for heavy-duty applications in industrial machinery and automotive components.
A corrosion-resistant product, Stainless Steel 440B coupling nuts, used to join two male threads, come in sizes from M6 to M36. They provide exceptional strength and durability, making them suitable for high-stress and heavy-duty applications.
A corrosion-resistant product, Stainless Steel 440B nylon insert nuts, or lock nuts, are available in sizes from M3 to M36. The nylon insert prevents loosening under vibration, offering secure fastening in high-strength and demanding environments.
A corrosion-resistant product, Stainless Steel 440B flange hex nuts feature an integrated flange and come in sizes from M5 to M20. They provide enhanced load distribution and stability, suitable for high-stress and high-temperature applications.
A corrosion-resistant product, Stainless Steel 440B heavy hex nuts are available in sizes from M10 to M48. Their increased thickness and strength make them ideal for heavy-duty applications and high-stress environments requiring robust and secure fastening.
A corrosion-resistant product, Stainless Steel 440B square nuts offer a larger contact surface and come in sizes from M6 to M30. They are ideal for high-strength applications requiring reliable performance in heavy clamping and industrial settings.
Shashank Stainless ensures high-quality materials with a string of tests for excellence. Stainless Steel 440B Nut goes through proper checks such as hardness testing, spectrochemical analysis, PMI testing, tensile testing, micro and macro structural tests, pitting resistance, and IGC testing. We assure high performance through these strict checks. Supporting our commitment to quality, we provide documentation, such as commercial invoices, packing lists, labels, Certificates of Origin, and Third-Party Inspection Certificates, for customer satisfaction on pricing, delivery, and reliability of the products.
The use of stainless steel 440B nuts is suitable for applications demanding high strength and durability. The heavy industrial application, automotive parts, and high-stress machinery find these nuts as ideal for such applications. With excellent hardness and resistance to damage, these are used in valve assemblies, pump components, and other critical components exposed to harsh conditions besides equipment where they are applied to high performance components and equipment where strength and resistance are in demand.
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