Norman Nickel Alloys stands out as a reliable manufacturer and supplier of top-notch Alloy Steel F22 Bars in Kuala Lumpur, Malaysia. These products are designed for high performance in tough industrial settings. F22 bars are celebrated for their remarkable strength, hardness, and resistance to corrosion, and they are crafted with precision to adhere to strict international standards. They find their way into various sectors, including oil and gas, power generation, petrochemical, and heavy engineering, where they consistently deliver dependable performance in high-temperature and high-pressure situations, ensuring that critical components last longer and perform better.
Alloy Steel F22 Bars are made from chromium-molybdenum steels, featuring about 0.10–0.15% carbon, 0.35–0.65% manganese, 1.90–2.20% chromium, and 0.45–0.55% molybdenum. This specific blend gives them outstanding tensile strength, toughness, and the ability to resist scaling and corrosion even at elevated temperatures. Typically, they boast a tensile strength of around 655 MPa and a yield strength of 415 MPa, along with good creep resistance, making them perfect for high thermal and mechanical stress applications.
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.
These Alloy Steel F22 Bars are commonly used in the production of turbines, pressure vessels, boilers, valves, flanges, and other equipment that operates at high temperatures. In the oil and gas sector, they play a crucial role in refinery and petrochemical processes where heat and pressure resistance is essential. Power generation facilities depend on F22 bars for components that are subjected to steam and extreme thermal cycles. Moreover, their unique combination of strength, toughness, and durability makes them a go-to choice for heavy-duty engineering, structural parts, and machinery that needs to perform reliably over the long haul, even in demanding conditions.
Shalan 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 Kuala lumpur, Malaysia.
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