Esha Steel is a prominent producer and supplier of Alloy Steel F9 Bars in Kolkata India, famous for its premium steel products and excellent service. With a firm focus on precision engineering and strength, we serve different industries such as construction, automotive, and aerospace. Our Alloy Steel F9 Bars are famous for their excellent strength, corrosion resistance, and superior performance in high-temperature conditions. At Esha Steel, we value customer satisfaction through the provision of dependable, affordable, and tailored steel solutions.
Alloy Steel F9 bar (ASTM A182 F9) is a chromium-molybdenum alloy steel, normally made up of 9% chromium and 1% molybdenum. Its composition improves strength, toughness, and high temperature oxidation resistance. It has good mechanical properties such as high tensile strength, good creep resistance, and satisfactory weldability, and thus is particularly suitable for high pressure and temperature applications. Advantages are enhanced corrosion resistance, thermal fatigue resistance, and high strength at elevated temperature conditions, typically utilized in the power generation and chemical industries.
| Steel Round Bars type | F9 Round bars Die Steel Bar |
|---|---|
| Spring steel | 65Mn, 1566, 60Si2Mn, 9260, etc. |
| Standards | ASTM A689, JIS G4801, DIN 17221, GB/T 18254, ASTM A295, JIS G4805, etc. |
| Cold heading steel | ML25, ML35, etc. |
| Alloy structural steel | 40CrNiMo, SAE4330, 42CrMo, 15Cr2Ni2, 40CrNi2Mo, 35CrMoV,12Cr1MoV, ASTM4130, SCM420, 40CrV, etc. |
| Bearing steel | GCr15, SAE52100, GCr15SiMn, 100CrMnSi6-4, SJU2, etc. |
| Available Material Grade | 42CrMo4/SCM440/AISIÂ 4140/DIN 1.7225, 4130 / 1.7218, 4140 / 1.7225, 4340 / 1.6582, 5140 / 1.7035, 8620 / 1.6523, EN19 / EN24H13 alloy steel round bar, 42 Crmo4 Alloy Steel Round Bar, AISI 4140 alloy steel round bar , 42CrMo4 alloy steel rods
|
| Military steel | 20Cr2Ni4A, 18Cr2Ni4WA, 23CrNiMo7-4-7, etc. |
| F9 Round bars Diameter | 5mm-500mm (Customized size is acceptable) |
| F9 Round bars Length | 1m-9m or according to the customer’s requirement. |
| F9 Round bars Range | Range – 3.17mm to 350mm dia |
| F9 Round bars Technique | Forged/Hot Rolled/Cold Drawn/Peeled |
| F9 Round bars Surface | bright round bar, pickled round bar, black round bar |
| F9 Round bars Type | Round bar, rod, square bar, flat bar, hexagon bar, angle bar, channel bar, threaded bar |
| Package Details | Standard seaworthy package(wooden boxes package, pvc package, or other package) |
| Other processing service | Hot dipped Galvanized, pre-galvanized, Color painting,coated, cutting, bending,punching |
| Test Certificate | Mill Test Certificate as per EN 10204 / 3.1B |
| Grade | C | Mn | P | S | Si | Ni | Ch | Mo | Cb |
|---|---|---|---|---|---|---|---|---|---|
| F9 | 0.15 | 0.30-0.60 | 0.030 | 0.030 | 0.50-1.00 | – | 8.0-10.0 | 0.90-1.10 | – |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| F9 | 585 | 380 | 20 | – | 179-217 |
| STANDARD | UNS | WERKSTOFF NR. |
|---|---|---|
| Alloy Steel F9 | K90941 | 1.7386 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Esha Steel is a top manufacturer and supplier of high-quality Alloy Steel F9 Bars products in Kolkata India. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
Alloy Steel F9 bars are made of chromium, molybdenum, and vanadium and often used in high-temperature applications. They are known for their excellent strength and toughness and high resistance to oxidation and corrosion. Thus these bars are ideal for making components for aerospace, power generation, and petrochemical industries. Alloy Steel F9 bars are used for turbine blades, valve components, and other critical parts that need high thermal resistance and durability. Their heat strength makes them applicable in steam and gas turbines, as well as pressure vessels.
Esha 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 Kolkata India.
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