Carbon Steel Bars

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Carbon Steel Bars Specification

Thermal Conductivity
Approximately 51.9 W/mK at 25C

Hardness
120-180 HB (Brinell) for general carbon steel grades, 120-240 HB (varies by grade)

Tensile Strength
370-700 MPa depending on grade

Thickness
Customizable; generally 6mm to 300mm

Product Type
Carbon Steel Bars

Types of Alloy
Carbon Steel, Carbon Steel

Material
Carbon Steel

Shape
Bar

Strength
High tensile and yield strength

Resistance
Good resistance to deformation and wear

Grade
Available in grades such as A36, 1018, 1045, EN8 etc.

Melting Point
1425-1540C (2597-2800F)

Density
7.85 Gram per cubic centimeter(g/cm3)

Chemical Composition
Typically contains 0.05-2.0% carbon, iron (Fe) balance, with trace amounts of manganese (Mn), silicon (Si), phosphorus (P), sulfur (S)

Color
Sliver

Finish
Hot rolled, bright, or black finish

Weldability
Generally good; depends on carbon content

Delivery Condition
As rolled, normalized, or annealed

Machinability
Good (improves with specific grades)

Packaging
Bundled or loose, as per requirement

Length
Up to 12 meters or customized as per request

Applications
Manufacturing, automotive components, shafts, construction, machine tools

Surface Condition
Smooth, scale free or with slight mill scale

Standard Specification
IS 2062, ASTM A36, SAE standards

About Carbon Steel Bars

Having vast industry experience and technical knowledge, we are involved in providing a comprehensive range of Carbon Steel Bars that are available with us include various shapes such as coil, hex, round, plates, square & flat. These Carbon Steel Bars are used to fabricate enclosures, frames, cabinets and other architectural structures in industrial as well as commercial sectors. Made up of carbon steel, offered steel bars are strictly tested on diverse stages by our quality experts so as to ensure its fault free range.

Features:

Sturdy construction
Corrosion resistance
Accurate dimensions
Durable finish standards

Product details

Material	Carbon Steel
Application	Construction,Manufacturing
Single Piece Length	3 meter,6 meter
Thickness/Diameter	1-2 inch,0-1 inch,2-3 inch

Versatile Applications

Carbon steel bars are widely used in manufacturing, construction, automotive components, machine parts, and shafts. Their high strength, customizable size, and reliable machinability make them ideal for both heavy industry and precision engineering projects.

Adaptable Specifications

These bars can be supplied in a range of finishes-including hot rolled, bright, or black-across customizable lengths and thicknesses. Standard grades offered include A36, 1018, 1045, EN8, ensuring the right match for every requirement. Surface condition and delivery state can be adjusted according to application needs.

Quality & Reliability

Adhering to IS 2062, ASTM A36, and SAE standards, carbon steel bars are manufactured to maintain consistent quality. With tightly controlled chemical composition and mechanical properties, they offer dependable tensile strength, hardness, and resistance to deformation.

FAQ's of Carbon Steel Bars:

Q: How are carbon steel bars manufactured to meet various specifications?

A: Carbon steel bars are produced using controlled processes such as hot rolling, normalizing, or annealing. The manufacturing method is selected based on required properties, with length and thickness tailored to customer specifications, ensuring compliance with standards like IS 2062 or ASTM A36.

Q: What applications are carbon steel bars best suited for?

A: These bars are ideal for manufacturing automotive components, shafts, machine tools, and construction projects due to their high strength, good machinability, and customizable dimensions. They are commonly chosen for parts that require durability and wear resistance.

Q: When should I choose a particular finish or surface condition for these bars?

A: The finish-hot rolled, bright, or black-and surface condition-smooth, scale-free, or with slight mill scale-should be selected based on the project's aesthetic requirements and intended use. For precision work, a bright finish is preferred, while hot rolled finishes are suitable for general fabrication.

Q: Where can I source carbon steel bars in India?

A: Carbon steel bars are available from suppliers, manufacturers, distributors, exporters, and traders across India. Whether you require a standard or customized specification, a range of options exists to suit both bulk industrial and tailored engineering demands.

Q: What is the process for customizing carbon steel bar dimensions?

A: To customize bar length or thickness, customers specify their requirements during ordering. Manufacturers then adjust rolling and cutting processes to deliver bars up to 12 meters long and thickness ranging generally from 6mm to 300mm, ensuring precise compliance with project needs.

Q: How does the grade of carbon steel bar affect machinability and weldability?

A: Machinability and weldability depend on the grade and carbon content. Grades such as 1018 and A36 offer good machinability and are easily weldable, while higher carbon grades like 1045 may require specific procedures for optimal welding results.

Q: What benefits do carbon steel bars offer in construction and manufacturing?

A: Carbon steel bars deliver high tensile and yield strength, consistent hardness, and excellent resistance to deformation and wear. Their versatility, along with customizable size and shape, makes them a cost-effective, reliable choice for demanding industrial and structural applications.

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