Dang Steel is a reputable manufacturer and supplier of Alloy Steel Gr 7M Stud Bolts based in Da Nang, Vietnam. We pride ourselves on providing top-notch fastening solutions tailored for both industrial and commercial applications. Our commitment to quality shines through in our high-performance stud bolts, which are engineered to endure tough environments and critical uses. With precision craftsmanship, these fasteners guarantee durability, strength, and reliability. We cater to a variety of industries, including oil and gas, construction, petrochemicals, and power generation, all while offering competitive pricing and prompt delivery of Alloy Steel Gr 7M Stud Bolts that meet global standards.
Alloy Steel Gr 7M Stud Bolts are mainly made from chromium-molybdenum alloy steel, with small amounts of carbon, manganese, phosphorus, and sulfur added to boost performance. They undergo heat treatment to achieve exceptional mechanical strength and toughness. These bolts showcase impressive tensile strength, yield strength, and outstanding resistance to corrosion and stress cracking. With solid hardness and dependable impact resistance, Alloy Steel Gr 7M Stud Bolts excel in high-pressure and low-temperature settings, making them ideal for demanding industrial applications that require consistent performance and durability.
| 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.
Dang Steel is a trusted manufacturer and supplier of high-quality Alloy Steel Gr 7 Stud Bolts in Da Nang, Vietnam. 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!
Alloy Steel Gr 7M Stud Bolts find their place in industries where high strength, durability, and resistance to extreme conditions are crucial. They are frequently used in oil refineries, petrochemical plants, and power generation facilities to secure flanges, valves, and pressure vessels. Their toughness in low temperatures makes them particularly reliable for cryogenic and sub-zero applications. Moreover, these stud bolts are essential in offshore drilling rigs, pipelines, and large engineering projects, where safety and performance are non-negotiable. Their versatility ensures they meet the rigorous demands of various applications.
Dang 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 Da Nang, Vietnam.
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