Situated in the heart of Addis Ababa, Tariku Metals has built a reputation as a trusted partner for industries demanding unwavering quality and reliability. We specialize in providing high-grade materials like Alloy Steel F91 Bars and Rods, understanding that the backbone of any major project lies in the integrity of its raw materials. Our commitment extends beyond supply, focusing on building lasting relationships and supporting Ethiopia’s growing industrial sector with products that meet rigorous international standards.
The strength of Alloy Steel F91 lies in its carefully balanced composition, primarily chromium, molybdenum, and vanadium. This specific blend gives the material exceptional mechanical properties, including high tensile strength and remarkable resistance to creep, which is its ability to withstand extreme heat and pressure over long periods. It also offers superior corrosion resistance compared to many other steels, making it a durable and dependable choice for challenging environments where failure is not an option.
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type |
Alloy Steel ASTM A182 F91 Round Bars |
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Type |
rod, square bar, Round bar, hexagon bar, flat bar, channel bar, angle bar, threaded bar |
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Standards |
Alloy Steel ASTM A182 F91 , A479, A314, GB4226-84, GB/T1220-2007, JISG4311-91, JIS G4318-98, EN 10095-99, GB4226-84, EN10088-3-2005, JIS G3033-2005, etc |
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Surface |
bright round bar, pickled round bar, black round bar |
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Package Details |
Standard seaworthy package(wooden boxes package,pvc package, or other package) |
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Technique |
Forged/Hot Rolled/Cold Drawn/Peeled |
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Range |
Range – 3.17mm to 350mm dia |
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Diameter |
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Length |
1m-9m or according to the customer’s requirement |
| Grade | C | Mn | Si | Mo | P | Cr |
| ASTM A182 F91 | 0.08 – 0.15 | 0.30 – 0.60 | 0.20 – 0.50 | 0.85 – 1.05 | 0.020 | 8.0 – 9.5 |
| Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min |
| 570 | 23 | 295 |
| STANDARD | WERKSTOFF NR. | UNS |
| ASTM A182 F91 | 1.4903 | – |
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SHAPE |
POUNDS PER FOOT |
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Round |
D2 x 2.67 |
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Hexagon |
D2 x 2.945 |
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Square |
D2 x 3.4 |
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Flat |
Thickness (in.) x Width (in.) x 3.4 |
Alloy Steel F91 Bars and Rods are primarily used in high-temperature and high-pressure applications such as power plants, pressure vessels, and heat exchangers due to their strength and resistance to oxidation.
Alloy Steel F91 offers excellent tensile strength, high-temperature resistance, and good oxidation and corrosion resistance, making it ideal for demanding industrial applications.
You’ll commonly find Alloy Steel F91 Bars and Rods at work in some of the most demanding settings. They are essential in the power generation industry for constructing high-temperature piping systems and boiler components within fossil fuel and nuclear plants. The petrochemical sector relies on them for pressure vessels and heat exchangers, while their robustness is equally valued in industrial machinery and structural components for high-stress applications, ensuring safety and operational continuity where temperatures and pressures are pushed to their limits.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Tariku Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Addis Ababa, Ethiopia
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