Bhavesh Steel stands out as a leading manufacturer and supplier of Alloy Steel F911 Bars in Dubai, UAE. Known for its unwavering dedication to quality, reliability, and customer satisfaction, Bhavesh Steel provides top-notch alloy steel bars that meet industry standards. With a wealth of experience and a strong distribution network, the company serves a variety of sectors, including power generation, petrochemicals, and construction. The Alloy Steel F911 Bars from Bhavesh Steel are designed to endure extreme conditions and deliver outstanding mechanical performance, making them a go-to choice throughout the Middle East and beyond.
These Alloy Steel F911 Bars are made from a blend of chromium, molybdenum, and vanadium, which gives them remarkable high-temperature strength and resistance to oxidation. Typically, the chemical makeup features 9% chromium and 1% molybdenum, along with trace amounts of vanadium and nitrogen to boost toughness. These bars showcase impressive tensile strength, creep resistance, and hardness. Their mechanical properties include a tensile strength of around 585 MPa, yield strength of 415 MPa, and favorable elongation and impact values, making them perfect for high-stress, high-temperature applications like boilers and pressure vessels.
Diameter : 8mm-3000mm
Length : 3,000-10,000mm
Finish : Bright, Polish & Black
Condition : Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished
Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
| Grade Symbol | UNS Number | Alloy | Elements | Composition % |
|---|---|---|---|---|
| F911 | K91061 | 9% chromium, 1% molybdenum, 0.2% vanadium plus columbium and nitrogen | Carbon | 0.09 – 0.13 |
| Manganese | 0.30 – 0.60 | |||
| Phosphorus | 0.020 max | |||
| Sulfur | 0.010 max | |||
| Silicon | 0.10 – 0.50 | |||
| Nickel | 0.40 max | |||
| Chromium | 8.5 – 9.5 | |||
| Molybdenum | 0.90 – 1.10 | |||
| Columbium | 0.060 – 0.10 | |||
| Tungsten | 0.90 – 1.10 | |||
| Aluminium | 0.02 max | |||
| Nitrogen | 0.04 – 0.09 | |||
| Vanadium | 0.18–0.25 | |||
| Boron | 0.0003 – 0.006 | |||
| Titanium | 0.01 max | |||
| Zirconium | 0.01 max |
| Property | Value |
|---|---|
| Tensile Strength, min, ksi [MPa] | 90 [620] |
| Yield Strength, min, ksi [MPa] | 64 [440] |
| Elongation in 2 in. [50mm] or 4D, min, % | 18 |
| Reduction or Area, min, % | 40 |
| Brinell Hardness Number, HBW | 187-248 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Alloy Steel F911 Bars are extensively utilized in high-temperature and high-pressure settings due to their exceptional strength, corrosion resistance, and durability. You’ll find them in power plants, oil and gas refineries, chemical processing units, and thermal power generation facilities. These bars are crucial for creating components such as heat exchangers, boiler tubes, superheaters, and pressure vessels. Their ability to maintain mechanical properties at elevated temperatures makes them ideal for steam piping systems and other vital infrastructure. Bhavesh Steel guarantees that each F911 bar complies with international standards, ensuring long-lasting performance in demanding industrial applications.
Bhavesh 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 Dubai, UAE.
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