Chetan Steel, based in Delhi, is a trusted manufacturer and supplier of high-quality alloy steel fasteners for industrial applications. With years of experience and a strong commitment to precision and reliability, the company delivers fastening solutions that meet demanding engineering standards. Among its specialized products are Alloy Steel Grade B6 Bolts, designed to provide dependable strength and consistent performance. Manufactured under strict quality control and in compliance with industry standards, these bolts ensure durability, accurate threading, and long service life. Chetan Steel’s focus on customer satisfaction makes it a preferred supplier across India.
Alloy Steel Grade B6 Bolts are manufactured from chromium-molybdenum alloy steel, offering good tensile strength, hardness, and resistance to wear. The alloy composition provides reliable toughness and stability under load. These bolts exhibit consistent mechanical properties, including load-bearing capacity and resistance to deformation. Proper heat treatment enhances dimensional accuracy and overall performance, making Alloy Steel Grade B6 Bolts suitable for standard industrial fastening requirements.
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to B6 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 B6 | C | Mn | Si | P | S | Co | Cr |
| 0.15 max | 1.00 max | 1.00 max | 0.040 | 0.030 | – | 11.50-13.50 |
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 666 (≥) | 997 (≥) | 42 | 14 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 121 |
| Temperature (°C) | Modulus of elasticity (GPa) | Mean co-eff. of thermal expansion | Thermal conductivity (W/m·°C) | Specific thermal capacity (J/kg·°C) | Specific electrical resistivity (Ω mm²/m) | Density (kg/dm³) | Poisson’s coefficient, ν |
|---|---|---|---|---|---|---|---|
| 31 | – | – |  |  | 0.44 | – |  |
| 525 | 957 | – | 42.3 | 411 |  | – |  |
| 951 | – | 21 | 21.2 |  |  | 444 | 444 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
B6 Chetan Steel is a trusted manufacturer and supplier of high-quality Alloy Steel Gr B6 Bolts​ in Delhi, India. 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 B6 Bolts​ needs!
Alloy Steel Grade B6 Bolts are commonly used in applications requiring reliable and secure fastening. Typical uses include flanged joints, valves, pumps, heat exchangers, pressure vessels, and general industrial equipment. These bolts are widely utilized in construction, engineering, power generation, and oil and gas industries. Preferred for their durability and ease of installation, Alloy Steel Grade B6 Bolts help ensure stable joints, reduce loosening, and support long-term performance in industrial assemblies.
Chetan 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 Delhi, India.
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