Strategically located in Amman, Jordan, Yazan Steel has established a strong reputation as a trusted manufacturer and supplier of specialized industrial fasteners. Our focus is on providing high-integrity solutions, and a key product in our portfolio is Alloy Steel Grade B7M bolts. We understand the critical nature of demanding applications, which is why we ensure these bolts are manufactured to the highest standards, offering reliable performance for projects throughout the region and beyond.
The composition of Alloy Steel Gr B7M is carefully balanced, primarily featuring chromium and molybdenum, but with a key difference: its carbon content is controlled to a lower maximum. This specific chemistry is what allows the bolts to be heat-treated to achieve high tensile strength while maintaining a maximum hardness of 235 HB. This results in a fastener that is both strong and обладает improved resistance to stress corrosion cracking, a common issue in challenging environments.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to B7M 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 B7M | 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 |
|---|---|---|---|---|---|
| B7M | 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 B7M 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 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 B7M Bolts​ needs!
These unique properties make Alloy Steel Gr B7M bolts indispensable in situations where both strength and corrosion resistance are non-negotiable. You will commonly find them securing critical components in petroleum refineries, chemical processing plants, and high-temperature power generation equipment. They are also the preferred choice for pressure vessels, piping systems, and wellhead assemblies, providing a vital margin of safety where failure is not an option under intense pressure and corrosive conditions.
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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