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EN 8 Round Bar

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EN 8 Round Bar Specification

Diameter
10 mm - 400 mm (customizable)

Product Form
Solid Bar

Size
Customized as per order

Hardness
201 - 255 HB

Corrosion Resistant
Moderate, can be surface coated

Coating Type
Optional - Oil, Black, Bright, or Custom

Tensile Strength
550 - 800 MPa

Material Composition %
C: 0.36-0.44%; Mn: 0.60-1.00%; Si: 0.10-0.40%; S: 0.050%; P: 0.050%; Fe: Balance

Heat Resistance
Yes

Recyclable
Yes

Product Name
EN 8 Round Bar

Steel Type
Carbon Steel

Steel Product Type
Round Bar

Grade
EN 8 (080M40)

Thickness
As per diameter specification

Shape
Round

Steel Standard
BS 970:1991 / EN 10083-2

Surface
Black, Bright or Peeled

Composition
Carbon, Manganese, Silicon, Iron

Application
Automobile components, General engineering, Shafts, Axles, Studs, Bolts, Gears, Forgings

Dimension (L*W*H)
As per requirement (Standard lengths typically 3 to 6 meters)

Weight
Varies with size and length

Color
Natural (metallic grey)

Material Grade
EN 8

Finish Type
Bright, Black, Polished

Usage
Machinery, Shafts, Gears, Automotive parts

Weldability
Fair (preheating recommended)

Density
7.85 g/cm3

MOQ
As per agreement

Impact Value (Izod)
40 J min

Yield Strength
280 MPa min

Manufacturing Process
Hot Rolled / Rolled / Forged

Lead Time
Within 7-30 days as per quantity

Machinability
Good

Packaging
Standard bundle, loose or as required

Supply Condition
As rolled / forged / normalized

Heat Treatment
Can be normalized, hardened and tempered

Elongation
16% min

About EN 8 Round Bar

Experience a gilt-edged deal with our EN 8 Round Bar, available for a limited time with commanding value. Manufactured through hot rolled, rolled, or forged processes, this robust carbon steel delivers the finest balance between yield strength (min 280 MPa) and machinability. Apt for demanding applications, it features an elongation of 16% min and a tensile strength up to 800 MPa. Enjoy flexibility in size, finish, and coating. Secure this premium, recyclable product-customized as required-to elevate your engineering projects with confidence.

EN 8 Round Bar: Versatile Application Excellence

The EN 8 Round Bar is designed for a myriad of application areas, offering exceptional performance in machinery manufacturing, automotive components, shafts, studs, bolts, and gears. Suitable for use in general engineering, forgings, and axles, its robust material composition ensures reliability across demanding environments. With customizable dimensions and good machinability, EN 8 Round Bars adapt seamlessly to places requiring strength, durability, and precise engineering standards, making them ideal for industrial and mechanical projects.

Main Domestic Market & Packaging: Quality Assurance

Our EN 8 Round Bars are primarily offered in India's commanding domestic market, where they hold remarkable market value owing to certifications meeting BS 970:1991 and EN 10083-2 standards. Each shipment is carefully packaged in standard bundles, loose, or as required, ensuring product safety during transit. We offer flexible packaging options for all orders, further enhancing value and satisfaction for our customers. Trust us to provide reliable quality, responsive lead times, and exceptional after-sale support.

FAQ's of EN 8 Round Bar:

Q: How is the EN 8 Round Bar manufactured and supplied?

A: EN 8 Round Bars are manufactured using hot rolled, rolled, or forged processes and supplied in a variety of conditions including as rolled, forged, or normalized. The bars are supplied in customizable diameters and lengths according to your requirements.

Q: What are the main benefits of using EN 8 Round Bar in engineering applications?

A: The main benefits include commanding yield strength, good machinability, elongation and impact resistance, along with moderate corrosion resistance. These bars are ideal for components such as shafts, gears, and axles, supporting high mechanical performance.

Q: When should preheating be considered for welding EN 8 Round Bars?

A: Preheating is recommended prior to welding EN 8 Round Bars to ensure better weld quality and prevent potential cracking, as the weldability is fair.

Q: Where are EN 8 Round Bars most commonly used?

A: These bars are commonly used in the automobile industry, general engineering, and machine-building sectors, especially for manufacturing shafts, axles, bolts, studs, gears, and other precision-forged parts.

Q: What packaging options are available when ordering EN 8 Round Bar?

A: EN 8 Round Bars can be packaged in standard bundles, delivered loose, or as per your special requirements. The packaging is designed to ensure safety during transportation and align with your project needs.

Q: How does the EN 8 Round Bar support sustainability?

A: The EN 8 Round Bar is fully recyclable, making it an eco-conscious choice for industries aiming to reduce their environmental impact while upholding engineering standards.

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