Semih Metals, located in Istanbul, Turkey, stands out as a top manufacturer and supplier of high-quality Alloy Steel F9 Bars and Rods, serving a variety of industrial sectors around the globe. Known for its precision engineering and unwavering commitment to quality, Semih Metals delivers products that align with international standards and specifications. The Alloy Steel F9 Bars and Rods are crafted using cutting-edge technology and rigorous quality control measures to guarantee durability, strength, and reliability. With years of experience and a focus on customer satisfaction, Semih Metals is dedicated to providing innovative metal solutions for industries like power generation, petrochemicals, construction, and engineering.
Alloy Steel F9 Bars and Rods are mainly made up of chromium, molybdenum, manganese, carbon, silicon, and trace amounts of nickel, vanadium, and phosphorus. This distinctive blend boosts their strength, toughness, and resistance to oxidation at high temperatures. They showcase impressive tensile strength, high yield strength, and good creep resistance when faced with thermal and mechanical stress. Additionally, Alloy Steel F9 offers remarkable hardness, precise dimensions, and resistance to corrosion and scaling in high-temperature settings. These mechanical properties make it perfect for critical environments where durability, performance, and thermal stability are vital for long-term operational efficiency.
| 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/AISI 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 | Si | P | S | Cr | Mo |
| Alloy Steel F9 | 0.15 max | 0.3-0.6 | 0.5-1 | 0.03 | 0.03 | 8-10 | 0.9-1.1 |
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 380 | 585 | 20 % |
|
SHAPE |
POUNDS PER FOOT |
|---|---|
|
Round |
D2 x 2.67 |
|
Hexagon |
D2 x 2.945 |
|
Square |
D2 x 3.4 |
|
Flat |
Thickness (in.) x Width (in.) x 3.4 |
Alloy Steel F9 Bars and Rods are mainly used in high-temperature applications like steam turbines, aerospace components, and power plants due to their strength and heat resistance.
Alloy Steel F9 offers excellent creep strength, high tensile strength, and resistance to thermal fatigue, making it ideal for high-pressure environments.
Yes, Alloy Steel F9 provides good corrosion resistance, especially in high-temperature and pressure applications, ensuring long-lasting durability.
Alloy Steel F9 Bars and Rods are widely utilized in industries that demand high mechanical strength and the ability to withstand elevated temperatures. They are commonly found in power plants, boilers, heat exchangers, oil refineries, and the petrochemical sector due to their outstanding performance under stress and heat. In the energy industry, these bars are essential for producing turbine parts, piping systems, and high-pressure vessels. They also play a crucial role in structural components for construction, engines, and more.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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