Alloy Steel B16 Stud Bolts are tough, high-strength fasteners crafted for the rigors of industrial settings where top-notch performance, heat resistance, and durability are a must. Made from a blend of chromium and molybdenum alloy steel, these stud bolts find their place in pressure vessels, boilers, and high-temperature piping systems, thanks to their outstanding mechanical reliability. They provide a steady clamping force and long-lasting stability, making them perfect for applications that face extreme operating conditions. With their sturdy build and trustworthy performance, they help ensure safe, leak-proof connections in critical infrastructure.
These stud bolts are primarily made up of chromium and molybdenum, along with carefully controlled amounts of carbon, manganese, silicon, sulfur, and phosphorus. This unique mix boosts their hardness, tensile strength, and ability to handle high-temperature stress. Their mechanical properties shine with excellent yield strength, impressive creep resistance, and dependable toughness across a wide range of temperatures. These features make B16 stud bolts ideal for high-pressure and high-temperature environments, delivering consistent performance and structural integrity even when faced with severe thermal and mechanical challenges.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to B16 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts |
| Alloy Steel B16 Stud Bolts | C | Mn | P | S | Si | Ni | Cr |
| 0.15 max | 1.00 max | 0.040 | 0.030 | 1.00 max | – | 11.50-13.50 |
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
|---|---|---|---|---|---|
| B16 | Up to 2-1/2 | 125 | 105 | 18 | 50 |
| 2-5/8 – 4 | 110 | 95 | 17 | 45 | |
| 4-1/8 – 7 | 100 | 85 | 16 | 45 |
| Dia | Minimum Temperature ° F (°C) | Tensile Strength min, ksi ( MPa) | Yield Strength. min, 0.2% offset, Ksi ( MPa) | Elongation in 4D min % | Reduction of Area min % | Hardness max |
|---|---|---|---|---|---|---|
| 2 1/2″ and under | 1200(650) | 125(860) | 105(725) | 18 | 50 | 321HB or 35 HRC |
| over 21/2″ to 4″ | 1200(650) | 110(760) | 95(655) | 17 | 45 | 302HB or 33 HRC |
| over 4″ to 7″ | 1200(650 ) | 100(690) | 85(586) | 16 | 45 | 227HB or 29 HRC |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Jaxon Steel is a trusted manufacturer and supplier of high-quality Alloy Steel B16 Stud Bolts in Amman, Jordan. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel, with a strong focus on Carbon Steel Sheets and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings, and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, heat resistance, and durability for critical industrial applications. Contact us today for all your Alloy Steel B16 Stud Bolt needs!
Alloy Steel B16 Stud Bolts are a go-to choice in industries that require high-temperature and high-pressure capabilities, such as oil and gas, refineries, petrochemicals, power plants, and chemical processing. They play a crucial role in securing flanges, valves, heat exchangers, boilers, and pressure vessels. Their ability to endure extreme conditions makes them perfect for steam systems, high-temperature pipelines, and environments with corrosive or volatile fluids. These stud bolts guarantee reliable fastening, operational safety, and long-lasting performance in critical applications where precision, strength, and durability are key.
Yazan Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Amman, Jordan.
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