Home > Stud Bolts > Stainless Steel 440b Stud Bolts
Akor Stainless, based in Abuja, Nigeria, is a well-known manufacturer and supplier of high-quality stainless steel products for various industries. We are committed to all that we do. The items we provide include Stainless Steel 440B Stud Bolts that possess high strength and corrosion and damage resistance. The 440B grade of stainless steel is composed of much chromium and offers high hardness and excellent resistance to wear thus making it ideal for very high-stress applications. Our products meet the highest level of quality assurance to ensure reliable performance under extreme environments.
Stainless steel 440B Stud Bolts have high hardness and corrosion resistance, which makes them suitable for severe environments. They are heat-treatable, giving excellent strength and durability. Their resistance to wear and oxidation ensures longevity and reliable performance. 440B bolts are used in high-stress applications such as automotive and machinery components due to their toughness and resistance to deformation. In addition their aesthetic appeal and ease of maintenance further enhance their suitability for various industrial uses.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.74 g/cm3 | 0.280 lb/in³ |
| Melting point | 1482°C | 2700°F |
C | Si | Mn | P | S | N | Cr | Cu | Mo | Ni | Ti | V |
|---|---|---|---|---|---|---|---|---|---|---|---|
0,85 – 0,95 | – | – | – | – | – | 17,00 – 19,00 | – | 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 |
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Stainless Steel UNS S44003 stud bolts are durable and corrosion-resistant, offering high strength for demanding applications. Ideal for industrial and mechanical use, they provide reliability in challenging environments.
Stainless Steel 440B flush head stud bolts feature a smooth, flush design for a sleek finish and secure fit. Ideal for applications requiring a low-profile fastener with high strength and corrosion resistance.
Each Stainless Steel 440B Stud Bolt shipped from the company has been packed with utmost care using the most premium packaging material to avoid rust and any damage during movement. We always focus on complete customer satisfaction by making timely delivery through prompt transportation. All relevant documents pertaining to the product are delivered to the customers at the time of delivery.
Stud bolts made of stainless steel 440B are designed for demanding applications that require both high strength and corrosion resistance. They are perfectly suited for parts in the automobile, such as engine parts and exhaust systems, where durability is required. These are also well applied in machinery, industrial equipment, and valve assemblies that are exposed to high temperatures or corrosive agents. Their ability to resist wear and stress makes them suitable for critical structural and mechanical applications.
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