Naing Steel stands as a trusted manufacturer and supplier in the heart of Naypyidaw, Myanmar, dedicated to meeting the demanding needs of modern industry. We take pride in producing high-integrity Alloy Steel Grade 7 Stud Bolts, engineered for exceptional strength and reliability. Our commitment lies in delivering components that not only meet but exceed rigorous international standards, ensuring your projects benefit from locally-sourced quality and our deep understanding of the specific challenges faced by sectors across Myanmar and beyond.
The composition of Alloy Steel Gr 7 is carefully balanced, primarily featuring chromium and molybdenum, which gives these stud bolts their notable strength and resistance to corrosion. This specific alloy mix allows them to achieve impressive mechanical properties, including a high tensile strength and excellent yield point. These characteristics mean they can withstand significant pressure and stress without deforming, making them a fundamentally robust choice for critical connections.
| 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.
Naing Steel is a trusted manufacturer and supplier of high-quality Alloy Steel Gr 7 Stud Bolts in Naypyidaw, Myanmar. 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, corrosion resistance, and durability for critical industrial applications. Contact us today for all your Alloy Steel Gr 7 Stud Bolt requirements!
These stud bolts are essential in environments where failure is not an option. You will typically find them securing critical components in high-pressure and high-temperature systems, such as those in oil and gas pipelines, powerful power generation plants, and heavy-duty chemical processing equipment. Their ability to maintain a secure hold under extreme conditions makes them indispensable for ensuring the safety and longevity of industrial infrastructure, providing peace of mind for engineers and project managers.
Naing 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 Naypyidaw, Myanmar.
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