Cold Drawn EN 8 Carbon Steel Hexagon Bar

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Cold Drawn EN 8 Carbon Steel Hexagon Bar

Name: Cold Drawn EN 8 Carbon Steel Hexagon Bar
Brand: REKHA BRIGHT STEELS PVT. LTD.
Price: 50 INR
Availability: InStock

Price 50 INR/ Kilograms

Get a Price/Quote

MOQ : 500 Kilograms

Cold Drawn EN 8 Carbon Steel Hexagon Bar Specification

Hardness
201-255 HB (Brinell Hardness)

Size
Across Flats 12 mm to 70 mm or as specified

Corrosion Resistant
No, requires coating or painting for enhanced resistance

Diameter
N/A (Hex size across flats used)

Heat Resistance
Yes

Coating Type
Uncoated (custom coating available on request)

Product Form
Bar

Recyclable
Yes

Tensile Strength
550-800 MPa

Material Composition %
Carbon 0.36-0.44%, Manganese 0.60-1.00%, Silicon 0.10-0.40%, others trace

Product Name
Cold Drawn EN 8 Carbon Steel Hexagon Bar

Steel Type
Carbon Steel

Steel Product Type
Hexagon Bar

Grade
EN 8 (080M40)

Thickness
Varies as per across flats size, typically 12 mm to 70 mm

Shape
Hexagonal

Steel Standard
BS 970, EN 10083-2, IS 1875

Surface
Cold drawn, smooth, bright finish

Composition
Carbon ~0.36-0.44%, Manganese ~0.60-1.00%, Silicon ~0.10-0.40%, other impurities minimal

Application
Automobile components, engineering parts, fasteners, shafts, gears, general purpose applications

Dimension (L*W*H)
Customized (commonly 6 meters length, across flat size as specified)

Weight
As per bar size and length

Color
Metallic, silver-grey

Material Grade
EN 8

Finish Type
Cold drawn, polished

Usage
Machining, forging, industrial, construction

Minimum Order Quantity
As per supplier terms

Hot Working Temperature
1100-850C

Straightness
0.25-0.50 mm per meter

Weldability
Moderate, usually requires pre-heating

Packing Type
Bundles with plastic/steel strip wrapping

Delivery Condition
Cold drawn, Peeled, Ground as required

Standard Lengths
3 m, 6 m or as per requirement

Magnetic Properties
Magnetic

Density
~7.85 g/cm3

Machinability
Good, suitable for high precision machining

Cold Drawn EN 8 Carbon Steel Hexagon Bar Trade Information

Minimum Order Quantity
500 Kilograms

Supply Ability
10000 Kilograms Per Month

Delivery Time
1 Week

About Cold Drawn EN 8 Carbon Steel Hexagon Bar

Experience the invincible performance of our Blue-ribbon Cold Drawn EN 8 Carbon Steel Hexagon Bar. Crafted with lofty precision, this metallic, silver-grey bar boasts special savings and limited stock - perfect for buyers seeking high-performance engineering materials. With good machinability and tailored surface finishes-cold drawn, peeled, or ground-this bar is a staple for automobile components, fasteners, shafts, and gears. Packing is secure in bundles, and the material adheres to BS 970, EN 10083-2, IS 1875 standards. Don't miss out-secure your order for immediate delivery.

Versatile Use & Superior Precision Features

The Cold Drawn EN 8 Carbon Steel Hexagon Bar is designed for both general and specific machining needs. Its high precision, good machinability, and excellent straightness make it ideal for components like shafts, gears, and fasteners. The bar's robust Tensile Strength of 550-800 MPa ensures reliability in automobile, industrial, and construction applications. Customizable across flat sizes (12 mm to 70 mm) make it suitable for varied mechanical engineering requirements.

Certifications, Packaging, and Stock Availability

Certified to BS 970, EN 10083-2, and IS 1875, each Cold Drawn EN 8 Hexagon Bar is delivered in stock-ready bundles with plastic or steel strip wrapping for added protection. List price applies to domestic mar, with prompt delivery based on order size and customization. Our meticulous packing and real-time stock management guarantee you receive your order in pristine condition and on time, supporting seamless production schedules.

FAQ's of Cold Drawn EN 8 Carbon Steel Hexagon Bar:

Q: How does the Cold Drawn EN 8 Carbon Steel Hexagon Bar benefit precision machining industries?

A: The bar offers excellent machinability, tight dimensional tolerances, and straightness of 0.25-0.50 mm per meter, making it ideal for high-precision machining applications in automotive, engineering, and general manufacturing.

Q: What process is used to achieve the bar's smooth and bright finish?

A: The hexagon bar undergoes a cold drawn process, followed by optional peeling and grinding, resulting in a polished, smooth, and bright metallic finish for enhanced appearance and quality.

Q: Where can the EN 8 Hexagon Bar be applied most effectively?

A: It is commonly used in automobile components, engineering parts, fasteners, shafts, gears, and areas requiring components with robust tensile strength and high dimensional accuracy.

Q: What are the packaging and delivery options for this steel bar?

A: Bars are securely packaged in bundles using plastic or steel strip wrapping, with delivery timeframes determined by stock status and any requested customizations. Standard lengths are 3 m or 6 m, with further customization available as per requirements.

Q: When is pre-heating necessary during welding, and why?

A: Pre-heating is required due to the moderate weldability of EN 8 carbon steel. This step helps prevent cracking by reducing thermal gradients during the welding process, especially for thicker sections or critical applications.

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