In the heart of Nigeria’s vibrant capital, Samuel Steels stands as a trusted partner for industrial progress, specializing in the supply of robust and reliable fastening solutions. We understand that the integrity of your projects in Abuja’s demanding environments hinges on the quality of every component. That’s why we are dedicated to providing premium Alloy Steel Grade B7 Bolts, engineered to meet the highest standards of strength and durability, ensuring your constructions and assemblies are built with unwavering confidence and lasting performance.
The exceptional strength of Alloy Steel Grade B7 Bolts comes from a specific chromium-molybdenum composition, which gives them a distinct advantage. They are heat-treated to achieve remarkable mechanical properties, including a high tensile strength that allows them to withstand significant pressure and load. This combination of a robust chemical makeup and controlled thermal processing results in a bolt that offers excellent resistance to creep and relaxation, even when faced with elevated temperatures and intense stress.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to B7 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 B7 | C | Mn | P | S | Si | Cr | Mo |
| 0.37-0.49 | 0.65-1.10 | 0.035 Max | 0.04 Max | 0.15-0.35 | 0.75-1.20 | 0.15-0.25 |
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
|---|---|---|---|---|---|
| B7 | Up to 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 – 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 – 7 | 100 | 75 | 18 | 50 |
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 Gr B7 Bolts in Abuja, Nigeria. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel and Galvanized Steel, with a strong focus on Carbon Steel Sheet 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, durability and performance for critical industrial applications. Contact us today for all your Alloy Steel Gr B7 Bolts needs!
You’ll typically find these bolts hard at work in some of the most demanding industrial settings. They are the fastener of choice for critical applications in the oil and gas industry, used in pressure vessel connections, pipeline flanges, and valve systems. Their high-temperature performance also makes them ideal for power generation plants and in various heavy machinery where reliability under stress is non-negotiable. Essentially, any project that requires a fastener that won’t back down under pressure or heat is a perfect job for Grade B7.
Samuel 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 Abuja, Nigeria.
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