EN 10083-2 C55R is a high carbon non-alloy steel grade supplied in the as-rolled (R) condition, suitable for applications requiring high strength, good wear resistance, and economical processing without additional heat treatment. With a nominal carbon content of around 0.55%, C55R steel offers higher hardness and tensile strength compared to lower carbon grades, making it suitable for components subjected to heavy mechanical loads and abrasive conditions. Supplied in bar form, EN 10083-2 C55R steel is widely used in general engineering, automotive, and industrial applications. This grade is manufactured in accordance with EN 10083-2, which specifies technical delivery conditions for quenched and tempered steels. Ladhani Metal Corporation is a reliable manufacturer, supplier, and exporter of EN 10083-2 C55R steel bars. Our materials are sourced from approved mills and supplied with controlled chemical composition, consistent mechanical properties, and precise dimensional accuracy as per EN 10083-2 requirements. Forms of Supply (as per grade): Black round bar, bright round bar, peeled bar, hex bar, square bar, flat bar, forged bar Explanation of Designation (C55R): • C – Carbon steel • 55 – Approx. 0.55% carbon content • R – Supplied in as-rolled condition Chemical Composition (% – typical limits): • Carbon (C): 0.52 – 0.60 • Manganese (Mn): 0.60 – 0.90 • Silicon (Si): ≤ 0.40 • Phosphorus (P): ≤ 0.035 • Sulphur (S): ≤ 0.035 Mechanical Properties (Typical, as-rolled): • Tensile Strength: 700 – 850 MPa • Yield Strength: ≥ 380 MPa • Elongation: ≥ 10% • Hardness: 200 – 250 HB Key Features: • High carbon steel supplied in as-rolled condition • High strength and good wear resistance without heat treatment • Cost-effective and readily available material • Acceptable machinability for standard operations • Suitable for welding with controlled procedures Material Characteristics: EN 10083-2 C55R steel bar provides very high strength, hardness, and wear resistance in the as-rolled condition. Its higher carbon content ensures reliable performance for heavily loaded and wear-prone components while maintaining economical processing. Applications: • Shafts, axles, and pins • Gears, cams, and wear parts • Mechanical and structural components • Forged and machined parts • Heavy engineering and industrial applications Conclusion: Ladhani Metal Corporation supplies high-quality EN 10083-2 C55R steel bars in a wide range of industrial bar forms with consistent quality and dependable performance. With very high strength, good wear resistance, and economical processing, C55R steel bars are a reliable choice for demanding engineering and mechanical applications. For size availability, technical specifications, or customized requirements, contact Ladhani Metal Corporation. #EN10083 #EN100832 #EN100832Steel #EN10083CarbonSteel #EN10083EngineeringSteel #ENStandardSteel #CarbonSteel #MediumCarbonSteel #C22E #C25E #C30E #C35E #C40E #C45E #C50E #C55E #EngineeringSteelBars #CarbonSteelBars #CarbonSteelRods #RoundBar #FlatBar #SquareBar #HexBar #ForgingSteel #MachinerySteel #AutomotiveSteel #MechanicalSteel #ShaftSteel #GearSteel #AxleSteel #BoltSteel #MachinePartsSteel #HeatTreatableSteel #NormalizedSteel #AnnealedSteel #QuenchedTemperedSteel #SteelManufacturers #SteelSuppliers #SteelStockist #SteelExporter #IndianSteel #CarbonSteelSupplier #EN100832Supplier #EN100832Manufacturer #EN100832Exporter #SteelBarsIndia #SteelRodsIndia #MetalIndustry #IndustrialSteel #InfrastructureSteel #EngineeringIndustry #HeavyEngineeringSteel #FabricationSteel #SteelTrading #SteelWholesale #LadhaniMetal #Mumbai #Delhi #Chennai #Kolkata #Pune #Ahmedabad #Hyderabad #Bengaluru #Coimbatore #Surat #Vadodara #Rajkot #Nashik #Indore #Nagpur #Ludhiana #Faridabad #Noida #Visakhapatnam #Bhubaneswar #Jamshedpur #Patna #Ranchi #Jaipur #Lucknow #Kanpur #Bhopal #Chandigarh #Amritsar #Kochi #Trivandrum #Goa #Aurangabad #Salem #Hosur #Durgapur #Guwahati #Vapi #Ankleshwar #Morbi #Thane #Belgaum #Vijayawada #Madurai #Erode #Kolhapur #Hubli #Udaipur #Raipur #Bilaspur #Agra #Varanasi #Meerut #Jodhpur #Bhavnagar