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MS Round Bars

Buy Premium Quality MS Round Bars at Ferrite Structural Steels Pvt Ltd. – India’s Leading Manufacturer, Supplier, Exporter and Distributor of Steel Bars.

MS Round Bars, or Mild Steel Round Bars, are cylindrical steel bars known for their versatility, strength, and durability. They are among the most popular and widely used steel products across various industries. These bars are favored for their excellent weldability, machinability, and high tensile strength, making them suitable for construction, automotive, engineering, and manufacturing applications. Their ability to withstand high pressure and heavy loads, coupled with their cost-effectiveness, makes them an essential component in the fabrication of machinery, tools, and equipment.

Ferrite Structural Steels Pvt Ltd. stands as a leading manufacturer, supplier, and exporter of steel products in India. With a strong commitment to quality and innovation, Ferrite Structural Steels Pvt Ltd. offers an extensive range of steel products, including Steel Angles, Steel Beams, Steel Channels, Steel Bars, Steel Pipes, Steel Sheets, and Steel Plates. Renowned for their excellence in production and customer satisfaction, they continue to set benchmarks in the steel industry, delivering products that meet the highest standards of performance and reliability.

Different Types of MS Round Bars

Hot Rolled Round Bars

These bars are produced through the hot rolling process, where steel is heated above its recrystallization temperature and rolled into the desired shape. Hot Rolled Round Bars are known for their rough surface finish and are typically used in construction and industrial applications where precise dimensions and surface finish are not critical.

Galvanized Round Bars

These round bars are coated with a layer of zinc through the galvanization process, providing enhanced corrosion resistance. The zinc coating protects the underlying steel from rust and environmental damage, making Galvanized Round Bars suitable for outdoor and marine applications.

Mild Steel Rounds

Mild Steel Rounds are made from low carbon steel, offering a good balance of strength, ductility, and weldability. These bars are easy to machine and form, making them versatile for a wide range of applications, including engineering, fabrication, and general-purpose use.

Bright Round Bars

These bars are cold finished and have a smooth, bright surface finish, achieved through precision machining and polishing. Bright Round Bars are known for their dimensional accuracy and aesthetic appeal, making them ideal for manufacturing precision components, automotive parts, and decorative applications.

Mild Steel Threaded Round Bars

These round bars come with threads along their length, enabling them to be easily connected and assembled with other components. Mild Steel Threaded Round Bars are commonly used in construction, scaffolding, and machinery, where secure and adjustable connections are required.

Standards and Grades

S275JR Round Bar

This grade of round bar is known for its excellent formability, weldability, and machinability. It is commonly used in structural and construction applications where moderate strength is required.

S355J2 Round Bar

These bars are characterized by their high strength and toughness. S355J2 round bars are suitable for heavy-duty construction, engineering projects, and applications where higher load-bearing capacity is necessary.

S355J2+N Round Bar

This grade offers improved toughness and weldability due to the normalized rolling process. S355J2+N round bars are used in construction, bridge building, and other structural applications requiring high strength and reliability.

ASTM A36 Round Bar

A widely used grade in structural steel, ASTM A36 round bars offer good weldability, machinability, and strength. They are ideal for general structural purposes and fabrication projects.

SAE1018 Bars

Known for their excellent weldability and machinability, SAE1018 bars are low carbon steel bars suitable for a variety of engineering applications, including manufacturing of machine components and shafts.

EN1A Round Bar

This grade is known for its excellent machinability and surface finish. EN1A round bars are used in the production of precision components, automotive parts, and gears.

EN8 Round Bar

These medium carbon steel bars provide good tensile strength and are suitable for general engineering applications, including the manufacturing of axles, shafts, and stressed pins.

EN9 Round Bar

EN9 round bars are high carbon steel bars known for their wear resistance and hardness. They are commonly used in the manufacturing of heavy-duty machinery parts and components.

E250A Round Bar

This grade is used for structural applications and offers good weldability and formability, making it suitable for construction and engineering projects.

E250BR Round Bar

Known for its excellent weldability and moderate strength, E250BR round bars are used in structural and general engineering applications.

AISI 1018 Round Bar

These bars are low carbon steel bars that provide good weldability and machinability. AISI 1018 round bars are widely used in the manufacturing of machine components, shafts, and fasteners.

AISI 1045 Round Bar

AISI 1045 is a medium carbon steel grade that offers good tensile strength and hardness. These round bars are used in applications requiring higher strength and wear resistance, such as gears, bolts, and axles.

AISI 4140 Round Bar

Known for its high strength, toughness, and resistance to wear, AISI 4140 round bars are used in heavy-duty industrial applications, including the manufacturing of tools, dies, and machine parts.

AISI 8620 Round Bar

This low-alloy steel grade provides good strength, toughness, and wear resistance. AISI 8620 round bars are used in the manufacturing of gears, shafts, and other components requiring case hardening.

16MnCr5 Round Bar

These bars are low-carbon chromium steel grades used for case-hardening applications. 16MnCr5 round bars are ideal for producing components requiring high surface hardness and core toughness, such as gears and shafts.

20MnCr5 Round Bar

Similar to 16MnCr5, 20MnCr5 round bars offer excellent case-hardening properties. They are used in the automotive and engineering industries for the production of gears, shafts, and other precision components.

42CrMo4 Round Bar

This alloy steel grade is known for its high strength, toughness, and resistance to wear. 42CrMo4 round bars are used in demanding industrial applications, including the manufacturing of heavy-duty machinery parts and components.

Key Features and Benefits

  1. High Strength: MS Round Bars are known for their superior strength, making them suitable for applications that require durability and the ability to withstand heavy loads.
  2. Excellent Weldability: These bars can be easily welded using various welding techniques, ensuring strong and reliable joints in construction and fabrication projects.
  3. Good Machinability: MS Round Bars offer excellent machinability, allowing them to be easily cut, drilled, and shaped to meet specific project requirements.
  4. Corrosion Resistance: Certain types, such as galvanized round bars, provide enhanced resistance to corrosion, making them suitable for outdoor and marine environments.
  5. Smooth Surface Finish: Bright round bars, in particular, are known for their smooth surface finish, which is essential for applications requiring a high level of precision and aesthetic appeal.
  6. Durability: The high strength and toughness of MS Round Bars ensure long-lasting performance, reducing the need for frequent replacements and maintenance.
  7. Ease of Fabrication: The excellent weldability and machinability of MS Round Bars make them easy to work with, streamlining the fabrication process and enhancing productivity.
  8. Customizability: The availability of various grades and finishes allows for the customization of MS Round Bars to meet specific requirements, ensuring optimal performance for each application.

 

MS Round Bar Specification

Product Name MS Round Bars
Brand Ferrite Structural Steels Pvt. Ltd.
Minimum Order Quantity 1 Ton
Finish Hot-rolled, galvanized, or as specified by customer
Make/Brand SAIL, RINL, Jindal, Tata, Pushpak, Mamaya, Mahavir, SKS, Balbir

 

Sizes and Weight

Size (mm) Average Weight (KG/MTR) Average Weight (KG/FT)
10 0.62 0.18
12 0.9 0.3
14 1.2 0.4
16 1.6 0.5
18 2 0.6
20 2.5 0.8
22 3 0.9
24 3.56 1.08
25 3.9 1.2
28 4.8 1.5
30 5.55 1.69
32 6.3 1.9
34 7.14 2.18
36 8 2.44
40 9.9 3
45 12.49 3.81
50 15.4 4.7
56 19.34 5.89
60 22 6.8

Applications of MS Round Bars

  1. Construction and Infrastructure:
    • Used as reinforcement bars in concrete structures to enhance tensile strength.
    • Employed in the construction of bridges, buildings, and other infrastructure projects.
    • Utilized in the fabrication of scaffolding and framework for construction sites.
  2. Manufacturing and Fabrication:
    • Essential in the production of machine components, fasteners, and tools.
    • Used in the manufacturing of automotive parts, including axles, shafts, and gears.
    • Employed in the creation of agricultural machinery and equipment.
  3. Automotive Industry:
    • Used in the manufacturing of various automotive components due to their strength and durability.
    • Employed in the production of vehicle frames, axles, and suspension systems.
    • Utilized in the fabrication of engine parts and other critical automotive components.
  4. Marine and Offshore Applications:
    • Used in the construction of ships, boats, and offshore structures.
    • Employed in the fabrication of marine equipment and accessories.
    • Utilized in the creation of corrosion-resistant components for marine environments.
  5. General Engineering and Structural Applications:
    • Used in the construction of frames, supports, and brackets for various structures.
    • Employed in the manufacturing of storage racks, conveyors, and other industrial systems.
    • Utilized in the production of pipelines, pressure vessels, and storage tanks.
  6. Energy and Power Generation:
    • Used in the construction of wind turbine components and other renewable energy structures.
    • Employed in the fabrication of components for power plants and energy generation systems.
    • Utilized in the manufacturing of transmission towers and electrical infrastructure.
  7. Household and Decorative Applications:
    • Used in the creation of furniture, fixtures, and fittings for homes and offices.
    • Employed in the fabrication of decorative items, including railings, gates, and artistic structures.
    • Utilized in the production of garden tools and outdoor equipment.
FAQs — MS Round Bars

MS Round Bars: Frequently Asked Questions

Straight answers on sizes, thickness, weight, grades, MTC, pricing and ordering — so your enquiry is specification-ready before you send it.

01
What products are covered on the MS Round Bars category page?
The category covers hot-rolled, bright, threaded, galvanised, structural and engineering round bars. It helps buyers compare product forms before moving to a grade or specification enquiry. Each purchase request should still state the exact product, grade, standard, dimensions, finish, quantity and documentation; the category name alone is not a complete order description.
02
How should a buyer choose between the main MS Round Bars types?
Choose by diameter, grade, finish, straightness and machining or threading. The approved drawing, BOQ, service conditions and fabrication method should control the decision. Products grouped on one category page may have different standards and performance, so do not select only by appearance, availability or headline price.
03
Which profile or dimensional details define MS Round Bars?
State the diameter, length, tolerance, piece quantity and total tonnage. Use the exact section or bar designation where one applies. Availability should be confirmed for the requested grade, finish and dimensions; a family name alone is insufficient for quotation or design.
04
How is the weight per metre of MS Round Bars determined?
Weight per metre comes from the published section area or calculated metal cross-section multiplied by the applicable density. Rolled radii, dimensional tolerances and alloy density can affect mass. Use the governing standard’s section table for design and confirm the quotation’s theoretical or actual-weight basis.
05
Which material and dimensional standards apply to MS Round Bars?
The enquiry should state the specified bar material and dimensional standard. The material grade controls chemistry and mechanical requirements, while the dimensional standard controls geometry, mass and tolerances. Do not treat a section series or size designation as proof of material grade.
06
What length, straightness and tolerance details matter for MS Round Bars?
Provide standard or required cut length, straightness, twist, dimensional tolerance, end squareness and machining allowance where relevant. Tighter requirements should be agreed before quotation. Fabrication drawings must distinguish raw length from finished component dimensions.
07
Can MS Round Bars be selected using a weight chart alone?
No. A weight chart supports quantity and freight calculations but does not establish strength, stiffness, buckling resistance or connection capacity. Structural selection requires approved calculations using the correct section properties, grade, unbraced length, load case and design code.
08
Which applications commonly use MS Round Bars?
Common enquiries relate to shafts, pins, bolts, tie rods, machining and general fabrication. These examples do not establish safe load or corrosion performance. Final profile, grade, connection, coating and fabrication details must follow the approved drawing, BOQ, project standard and responsible engineer’s approval.
09
Can MS Round Bars be cut, drilled, welded or fabricated?
Processing can be reviewed against the controlled drawing, material grade, dimensions, tolerances and quantity. Show holes, bevels, bends, welds, finished lengths and inspection points. Critical work must follow the approved code, qualified procedures and responsible engineer’s approval.
10
What should be checked on the MTC for MS Round Bars?
Check the product description, grade, governing standard, heat number, chemistry, mechanical results and delivery condition. Request the required EN 10204 document type or project format at enquiry stage. The MTC must match the offered material; a similar grade description is not proof of equivalence.
11
What is the current MS Round Bars price per kg?
A fixed current price per kg should not be published because values change with grade, size, quantity, source, testing, finish, processing and freight. Request a dated quotation with the complete specification and delivery postcode. Confirm validity, GST, cutting, packing and transport inclusions.
12
How is the MS Round Bars price per tonne determined?
Price per tonne reflects grade, standard, dimensions, quantity, source or make preference, MTC, inspection, processing, packing and logistics. Provide piece count and total tonnage. Confirm whether billing uses theoretical or actual weight and whether offcut or input-material utilisation is chargeable.
13
What is the MOQ for MS Round Bars?
MOQ should be confirmed for the exact product, grade, size, length, finish and quantity. Less common combinations or processing may have a different commercial minimum. Provide piece quantity and total tonnage at enquiry stage rather than assuming one MOQ applies to the entire category.
14
Can stock availability of MS Round Bars be confirmed before ordering?
Yes. Availability should be confirmed against the exact product type, grade, standard, dimensions, finish, make preference and quantity. Do not assume every item shown on a category page is ready stock. Ask for confirmation of material, heat traceability, documentation and processing status.
15
Can third-party inspection be requested for MS Round Bars?
Third-party inspection can be reviewed when the agency, inspection and test plan, witness or hold points, acceptance criteria and document format are stated before quotation. Scope, access, charges and schedule must be agreed in the purchase order; inspection is not automatically included in the base price.
16
How should buyers compare quotations from MS Round Bars suppliers?
Compare the same product, grade, standard edition, dimensions, tolerance, finish, make, quantity, MTC, inspection, processing, packing and freight basis. Check GST and quote validity. A lower quotation may reflect a different grade, weight basis, documentation scope or delivery condition.
17
Does Ferrite supply MS Round Bars in Mumbai and Navi Mumbai?
Ferrite Structural Steels Pvt Ltd has sales operations in Mumbai and a location in Kalamboli, Navi Mumbai. Buyers should provide the delivery postcode, unloading constraints, quantity and required date. Availability, freight and dispatch arrangements must be confirmed for the specified order.
18
Can buyers in Maharashtra and nearby states request MS Round Bars quotations?
Requirements from Maharashtra and nearby states can be reviewed against the exact specification, quantity and destination. Provide the delivery postcode, access or unloading restrictions and required date. Commercial terms, freight and availability should be confirmed before issuing a purchase order.
19
Can India-wide and export buyers source MS Round Bars?
India-wide and export requirements can be reviewed based on specification, quantity and destination. Export buyers should state destination port, Incoterm, packing, documentation, inspection scope and shipment quantity. Availability and commercial terms must be confirmed at enquiry stage.
20
What information is needed for a fast MS Round Bars quotation?
Provide product type, profile or size, thickness, grade, standard, length, piece quantity, total tonnage, finish or coating, make preference, MTC and inspection needs, fabrication drawing, delivery postcode or destination port, Incoterm and required delivery date. Complete enquiries reduce technical and commercial clarification.

Why Choose Ferrite Steels?

Choosing Ferrite Structural Steels Pvt Ltd.’s MS Round Bars ensures you receive products of exceptional quality, backed by years of industry expertise and a commitment to customer satisfaction. Our MS Round Bars are renowned for their superior strength, durability, and precision, making them ideal for a wide range of applications across various industries. We adhere to stringent manufacturing standards, ensuring that each bar meets the highest performance and safety criteria. With a diverse selection of sizes and grades, our MS Round Bars cater to the specific needs of your projects, offering excellent weldability, machinability, and corrosion resistance. Trust Ferrite for reliable, high-quality MS Round Bars that enhance the integrity and longevity of your structures and components. For more information or to request a quote, please contact our sales team today and experience the Ferrite advantage.

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