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Committed to delivering excellence, we focus on providing a comprehensive selection of Alloy Steel F11 Bars sourced from respected suppliers celebrated for their skill in producing premium alloy steel products. Essential in the manufacturing of numerous components, our Alloy Steel F11 Bars demonstrate exceptional flexibility in size, grades, and standards, meeting a wide range of customer requirements. Greatly sought after within the fields of construction and engineering, our top-quality Alloy Steel F11 Bars are praised for their remarkable resistance to both corrosion and abrasion. Composed with exact alloys, these bars go through rigorous heat treatment processes to boost hardenability, guaranteeing steady enhancement of mechanical properties across the whole cross-section.
SpecificationsASTM A182 / ASME SA182
StandardASTM, ASME and API
Range4 mm to 350 mm dia
Length1000 mm Long To 6000 mm Long
FinishBright, Polish & Black
ConditionCold Drawn & Polished Cold Drawn, Centreless Ground & Polished
FormRound, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
Grade Alloy Steel ASTM A182 F11 Round Bars UNS (K11597), DIN (1.7335) )
| Grade | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| Alloy Steel F11 | 415 | 205 | 20% |
| Grade | C | Cr | Si | S | Mn | P | Mo |
| ASTM A182 F11 | 0.10 – 0.20 | 1.00 – 1.50 | 0.50 – 0.80 | 0.040 | 0.40 – 0.65 | 0.025 | 0.44 – 0.65 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering innovative solutions for every one of your piping requirements. With advanced production facilities strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Alloy Steel F11 Bars conforming to DIN, ISO, JIS or ANSI Standard.
High strength: Alloy steel F11 bars are recognized for their outstanding strength properties. They are able to endure high amounts of stress and load, which makes them appropriate for uses where strength is essential.
Versatility: These lines can be readily machined, welded, and fabricated, offering flexibility in both design and application. They can be tailored to fulfill particular requirements and applied across a range of industries, from construction to machinery.
Thermal resistance: Alloy steel F11 wires display outstanding thermal resistance, which makes them appropriate for high-temperature uses. They are able to preserve their mechanical properties even under high temperatures, something that matters in aerospace, automotive, construction and other sectors.
Anti-corrosion properties: F11 steel alloys frequently include elements like chromium, which boost corrosion resistance. This renders them appropriate for use in settings where contact with water, chemicals or corrosive substances is a worry.
Advanced hardness: These rods undergo heat treatment to reach a particular hardness, guaranteeing wear resistance and durability. They withstand abrasion and deformation better than numerous other materials.
Alloy Steel F11 Bars serve applications as varied as the industries they support, led mainly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Machinery and Equipment Manufacturing: Alloy steel F11 strips are frequently employed in producing machine components like gears, shafts, couplings and hydraulic fittings, where elevated strength along with resistance to fatigue and fatigue is needed
Automotive Industry: Within the automotive sector, these wires serve essential parts such as axle crankshafts and drive shafts owing to their elevated strength and fatigue resistance
Power generation: Alloy steel F11 bars find use in power plants for making components like turbine blades, rotor shafts, and additional high-temperature and pressure parts.
Oil and Gas Industry: Within the oil and gas sector, these strips are applied in products such as valves, wellhead components and piping systems owing to their resistance to corrosion and elevated temperatures
Properties:Learn about the characteristics of F11 alloy steel, including strength, hardness, toughness, and resistance to corrosion. Verify that these attributes align with the rod’s planned application.
Construction Standards: Confirm that alloy steel F11 frames comply with the relevant construction standards and specifications, for instance ASTM A182/A182M covering forged or rolled alloy steel pipe flanges, fittings, and valve components for high-temperature service.
Size and Dimensions: Choose the right size and dimensions of strips according to what your project or application demands. Take into account thickness, length, and any particular tolerances needed for devices or fittings.
Application Requirements: Define the exact needs of your application. Weigh factors like the operating environment (temperature, pressure, chemicals), load-bearing capacity, and any industry standards or regulations that have to be satisfied.
When coupled with dissimilar metals in an electrolyte, Alloy Steel F11 Bars may undergo galvanic corrosion. That said, their corrosion resistance, particularly in high-temperature and high-pressure environments, renders them less vulnerable than other materials. This risk can be reduced through proper insulation and the choice of compatible materials.
Alloy Steel F11 Bars can be welded and machined, though they call for suitable methods because of their high strength and hardness. Preheating and post-weld heat treatment are frequently required to avoid cracking and preserve properties. Machining ought to be performed using carbide tooling at lower speeds to handle hardness and keep dimensional accuracy.
Alloy Steel F11 Bars can be prone to corrosion, especially in demanding conditions involving contact with moisture and chemicals. That said, their makeup, which contains chromium and molybdenum, improves resistance to corrosion when measured against carbon steel. Applying suitable surface treatments and upkeep can additionally reduce the likelihood of corrosion.
Alloy Steel F11 Bars are suitable for underground use when appropriate safeguards are taken. They provide good resistance to corrosion but might need extra shielding from soil conditions, moisture, and corrosive materials. Applying coatings, cathodic protection, or wrapping can improve their durability and lifespan in underground settings.
Email: sales@koasteel.nz