Faisal Steel is a renowned manufacturer and supplier of premium-quality fasteners in Muscat, OMAN, that deals in Alloy Steel B7M Stud Bolts. Specifically designed for use in high-temperature and high-pressure conditions, these stud bolts offer superior strength, corrosion resistance, and longevity, which are suitable for industries like oil & gas, petrochemicals, and power generation. With an emphasis on precision engineering and high-grade material, Faisal Steel ensures every product meets global standards. Whether for heavy duty or for industrial use in general, our B7M Stud Bolts give you reliability and performance you can rely on.
FAISAL Steel, a reputable manufacturer and supplier based in Muscat, Oman, proudly offers **Alloy Steel B7M Stud Bolts** that are specifically designed for high-pressure, high-temperature, and corrosive industrial settings. These stud bolts find their place in various sectors, including oil & gas, petrochemical, power generation, and refinery applications, where superior strength and controlled hardness are vital for ensuring safe and dependable performance. Adhering to international standards, FAISAL Steel guarantees that each B7M stud bolt provides outstanding dimensional accuracy, durability, and long-lasting stability for critical bolting tasks throughout Oman and beyond.
| 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 Stud Bolts | 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.
Crafted from chromium-molybdenum alloy steel, Alloy Steel B7M Stud Bolts are quenched and tempered to achieve precise mechanical properties. Unlike standard B7 bolts, B7M fasteners undergo a unique heat treatment process that lowers hardness and enhances ductility, making them well-suited for sour gas and hydrogen sulfide (Hâ‚‚S) environments. This specialized treatment ensures they meet NACE MR0175/ISO 15156 standards. The stud bolts boast impressive tensile strength, corrosion resistance, and resistance to stress corrosion cracking, all while maintaining reliable performance in high-temperature and high-pressure situations.
You’ll find Alloy Steel B7M Stud Bolts in a variety of applications, including flanged connections, pressure vessels, pipelines, valves, pumps, heat exchangers, and refinery process equipment. Their superior resistance to sulfide stress cracking makes them perfect for sour service environments in oil & gas operations. Additionally, these stud bolts are frequently used in chemical plants, offshore platforms, and power generation systems, where safety, reliability, and resilience under challenging conditions are paramount. With their blend of controlled hardness, strength, and corrosion resistance, B7M stud bolts are the go-to choice for critical industrial bolting needs.
FAISAL 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 Muscat, OMAN.
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