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Carbon Steel

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Carbon Steel

Harness the power and adaptability of carbon steel components with EBY Fasteners. This versatile material provides a practical balance of strength, affordability, and ease of fabrication. By selecting the appropriate carbon steel grade, you can achieve the ideal combination of properties to withstand high temperatures, demanding pressures, and various industrial environments

EBY Fasteners is dedicated to delivering exceptional carbon steel fittings, flanges, and other components. Our commitment to quality begins with meticulous manufacturing processes and adherence to industry standards. From precise tolerances to reliable performance, we strive to provide solutions that meet or exceed the rigorous demands of your applications

Let EBY Fasteners be your go-to supplier for carbon steel components. We cater to industries ranging from refineries and petrochemical plants to oil and gas operations and specialized machinery manufacturing. Our team's expertise and extensive selection ensure you find the perfect fit for your needs

Types of Carbon Steel

  • High Carbon Steel : Grades like ASTM A572 Gr 50, A515 Gr 60, and A1011 exemplify high carbon steels. The numbering system (50, 60) refers to their minimum tensile strength in ksi. These steels offer exceptional strength and hardness, making them ideal for applications like structural components, cutting tools, or parts requiring extreme wear resistance.
  • Medium Carbon Steel : Common grades include ASTM A516 Gr 70 and various AISI 10xx grades (examples: 1035, 1045). These steels strike a balance between strength, wear resistance, and ductility. They're often heat-treated to further tailor properties for specific applications. Medium carbon steels find use in parts like shafts, gears, axles, and machine components where a combination of traits is required.
  • Low Carbon Steel : ASTM A36 is a classic example, along with SAE AISI 10xx grades (examples:1008, 1018). These steels prioritize toughness and ductility for excellent formability, weldability, and machinability. While not as strong as high carbon grades, they are less likely to become brittle in cold environments
  • Carbon Content :
    • Low Carbon Steel : With carbon content ranging from 0.04% to 0.30%, these steels are generally softer, more ductile, and easier to weld. This makes them ideal for applications where formability and toughness are prioritized over maximum strength.
    • Medium Carbon Steel : Their carbon content (0.31% - 0.60%) strikes a balance between strength, toughness, and ductility. They can be hardened through heat treatment and are a versatile choice for various components like shafts, gears, and structural elements.
    • High Carbon Steel : Boasting high carbon levels (0.61% to 1.50%), these steels offer exceptional strength and hardness. However, this comes at the cost of reduced ductility. They find use in applications like cutting tools, springs, and wear-resistant parts where hardness is critical and brittleness is less of a concern.
    • Beyond 2% : Steels with a carbon content exceeding 2% fall into the category of cast iron, which exhibits different properties than traditional carbon steels.
  • Manganese Content : Manganese is a common element in all carbon steels. It acts as a deoxidizer during the steelmaking process and improves strength and hardenability. Manganese content can be higher in medium and high carbon steels (up to 1.65%) to further enhance their mechanical properties.
  • Other Elements : Carbon steels may contain small quantities of other elements, such as molybdenum, chromium, nickel, aluminum, and copper. These elements are strategically added to achieve specific properties like improved corrosion resistance, higher strength at elevated temperatures, or enhanced machinability
  • High Carbon Steel :
    • Carbon : 0.60-1.00%
    • Manganese : 0.30-0.90%
    • Iron : 98.1-99.1%
    • Other Elements : May contain small quantities of molybdenum, chromium, nickel, aluminium, and copper
  • Medium Carbon Steel :
    • Carbon : 0.420-0.50%
    • Manganese : 0.60-0.90%
    • Iron : 98.51-98.98%
    • Other Elements :
    • Phosphorous : ≤ 0.040%
    • Sulfur : ≤ 0.050%
  • Low Carbon Steel :
    • Carbon : 0.05-0.25%
    • Manganese : Not specified - content varies by grade
    • Iron : Remaining percentage
    • Other Elements : May contain small quantities of silicon, manganese, and other elements such as chromium, nickel, molybdenum, and copper
  • Strength and Durability : Carbon steel offers a robust combination of strength and durability, making it suitable for demanding industrial applications where components must withstand pressure, stress, and wear.
  • Weldability : Most carbon steel grades are readily weldable, facilitating installation, repairs, and modifications within piping systems and structures.
  • Versatility : The range of carbon steel grades (low, medium, and high carbon) provides options to match different requirements. This versatility makes carbon steel suitable for everything from basic structural components to tools and machinery parts.
  • Affordability : Carbon steel is widely available and generally considered a cost-effective material compared to many stainless steels or specialty alloys.
  • Customization Potential : Carbon steel components can be easily machined, formed, and heat-treated, allowing for customization to suit specific application requirements.
  • Corrosion Considerations : While strong, plain carbon steel is susceptible to rust in certain environments. Careful grade selection, coatings, or galvanization might be required, depending on the operating conditions
  • Pharmaceuticals : Carbon steel finds use in structural elements like building frameworks, equipment supports, and storage structures. It might be used for piping of non-corrosive fluids or in tanks and vessels, potentially with specialized internal coatings or linings for protection.
  • Pumps and Compressors : Carbon steel is commonly used to construct the housings and casings of pumps and compressors. It may also be used for certain less critical internal components, like shafts or impellers, where corrosion isn't a major concern.
  • Dairy and Food : Carbon steel can be used for structural elements within facilities, such as building structures, equipment supports, and storage systems. Coated or lined carbon steel piping is sometimes suitable for non-corrosive fluids or water lines. Machinery components that have minimal product contact or use food-grade coatings might be made from carbon steel.
  • Sugar Mills : Carbon steel provides the structural framework for sugar mill facilities. It may be used in specific internal machinery components, such as shafts or gears, where strength is needed. Depending on the processing stage, carbon steel tanks with protective coatings or linings might be suitable.
  • Textile Machineries : Carbon steel forms the robust structural frames of textile machinery. Internal machine components like shafts, rollers, and elements with less critical functions can be manufactured from carbon steel.
  • Fertilizers and Pesticides : Carbon steel's use in storage tanks and piping for fertilizers and pesticides is highly dependent on the specific chemicals involved. Protective coatings, linings, or switching to more corrosion-resistant materials are often necessary