Nestled in the industrial heart of Safat, Kuwait, Sayed Steel stands as a trusted name for quality and reliability. Our commitment to excellence is perfectly embodied in our comprehensive supply of Alloy Steel Gr B7M Bolts. We understand that the integrity of your projects depends on the quality of every component, which is why we provide fasteners engineered to meet the most demanding industrial standards, ensuring strength and durability you can count on.
These bolts are crafted from a specially formulated alloy steel containing chromium and molybdenum. This specific composition allows them to be heat-treated to achieve impressive mechanical properties. They offer a minimum tensile strength of 125 ksi and a yield strength of 105 ksi, providing exceptional clamping force. Notably, Gr B7M bolts are controlled to a maximum hardness of 23 HRC and are stress relieved to combat susceptibility to sulfide stress cracking.
| 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 Safat, Kuwait. 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!
You’ll typically find Alloy Steel Gr B7M Bolts in critical, challenging environments where standard fasteners would fail. They are the fastener of choice for refinery equipment, chemical processing plants, and oil and gas pipelines. Their unique resistance to corrosion, particularly from acidic sulfides, makes them indispensable in sour service applications, bolting down everything from pressure vessels and valves to wellheads and Christmas trees with proven reliability.
Sayed 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 Safat, Kuwait.
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