SS 304L Round Bar

Buy Premium SS 304L Round Bars at Ferrite Structural Steels Pvt Ltd. – India’s Leading Supplier, Manufacturer and Exporter of Stainless Steel Round bars.

SS 304L Round Bar

SS 304L Round Bars are a low-carbon version of the widely used 304 stainless steel, known for their excellent corrosion resistance, weldability, and formability. The reduced carbon content minimizes the risk of carbide precipitation during welding, making SS 304L Round Bars ideal for applications that require extensive welding without compromising corrosion resistance. These round bars are popular in various industries, including food processing, chemical processing, pharmaceutical, and construction, where durability and hygiene are crucial.

Ferrite Structural Steels Pvt Ltd is a major manufacturer and supplier of high-quality SS 304L Round Bars. Our commitment to excellence ensures that each round bar meets stringent industry standards, providing consistent performance and reliability. With advanced manufacturing processes and rigorous quality control measures, Ferrite Steels delivers products that cater to the diverse needs of our clients. Whether you are involved in large-scale industrial projects or precision engineering, Ferrite Structural Steels Pvt Ltd is your trusted partner for reliable SS 304L Round Bars.

SS 304L Round Bar Specification

Product Name SS 304L Round Bars
Brand Ferrite Structural Steels Pvt Ltd. 
Minimum Order Quantity 1 Ton
Material Stainless Steel
Finish Painted, galvanized, or standard mill finish
Applications Building frameworks, infrastructure projects, supports in manufacturing, architectural elements

SS 304L Round Bar Size Chart

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

 

SS304L Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 304L 1.4306 / 1.4307 S30403 SUS 304L 3304S11 03Х18Н11 Z3CN18‐10 X2CrNi18-9 / X2CrNi19-11

 

Chemical Composition of 304L Stainless Steel

Grade C Mn Si P S Cr Mo Ni N
SS 304L 0.035 max 2 max 1.0 max 0.045 max 0.03 max 18 – 20 8 – 13

 

304L Stainless Steel Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Major Features and Benefits

  • Low Carbon Content: The low carbon content of SS 304L minimizes carbide precipitation during welding, preventing intergranular corrosion.
  • Corrosion Resistance: SS 304L round bars offer excellent resistance to corrosion in a variety of environments, including those with acidic and chloride exposures.
  • High Strength: These round bars provide superior strength and durability, ensuring long-lasting performance in demanding applications.
  • Good Weldability: The low carbon content enhances weldability, making SS 304L round bars ideal for applications requiring extensive welding.
  • Formability: SS 304L is highly formable, allowing for easy shaping, cutting, and fabrication into various components.
  • Low Maintenance: Stainless steel requires minimal maintenance due to its resistance to rust, staining, and corrosion, leading to lower long-term costs.
  • Safety and Hygiene: The hygienic properties of SS 304L stainless steel make it safe for use in applications where cleanliness is critical, such as food processing, pharmaceuticals, and healthcare.
  • Cost-Effective: While the initial cost may be higher than some other materials, the long lifespan, low maintenance requirements, and durability of SS 304L round bars make them a cost-effective choice over time.
  • Recyclability: Stainless steel is 100% recyclable, contributing to environmental sustainability and reducing the overall carbon footprint.

Applications of SS 304L Round Bars

Construction and Architecture

  • Structural Components: Used in the construction of building frameworks, bridges, and other structural components where strength and durability are crucial.
  • Architectural Elements: Employed in creating decorative architectural elements such as facades, railings, and cladding, thanks to their aesthetic appeal and resistance to corrosion.
  • Support Beams and Columns: Utilized as support beams and columns in various types of construction, ensuring structural integrity and longevity.

Food and Beverage Industry

  • Processing Equipment: Ideal for manufacturing food processing equipment, kitchen appliances, and utensils due to their hygienic properties and ease of cleaning.
  • Storage Tanks: Used in creating storage tanks and containers that need to maintain hygiene and resist corrosion from food and beverages.

Chemical and Pharmaceutical Industry

  • Chemical Processing Equipment: Used in the construction of chemical processing equipment and storage tanks that must withstand corrosive substances.
  • Pharmaceutical Equipment: Employed in manufacturing pharmaceutical processing equipment and cleanroom installations where hygiene and resistance to contamination are critical.

Industrial Applications

  • Machinery and Equipment: Used in the manufacturing of industrial machinery and equipment that require robust, long-lasting components.
  • Heat Exchangers: Employed in the construction of heat exchangers and boilers due to their ability to withstand high temperatures and corrosive environments.

Automotive and Transportation

  • Vehicle Components: Used in manufacturing various automotive components such as chassis, brackets, and reinforcements due to their strength and resistance to wear.
  • Rail and Marine Applications: Employed in rail and marine environments where resistance to rust and corrosion is essential for safety and durability.

Renewable Energy

  • Solar Panel Frames: Used in the construction of frames and mounts for solar panels, providing durability and resistance to environmental factors.
  • Wind Turbine Components: Employed in manufacturing components for wind turbines that need to withstand harsh weather conditions.
FAQs — SS 304L Round Bar

SS 304L Round Bar: 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 is SS 304L Round Bar?
SS 304L Round Bar is a low-carbon 304-family austenitic stainless-steel round bar for welded fabrication. Buyers should state the complete grade and product standard, diameter, length, finish, tolerance, supply condition and quantity. The product name alone does not establish corrosion performance, mechanical properties or dimensional acceptance.
02
Which applications commonly use SS 304L Round Bar?
Common applications include welded food-processing, chemical, pharmaceutical, architectural and general engineering components. Suitability depends on chemicals, chlorides, temperature, hygiene, loads, machining and fabrication. Final grade selection must follow the approved drawing, BOQ, process conditions and responsible engineer or end user’s approval.
03
Which diameters are listed for SS 304L Round Bar?
The live size chart lists 10, 12, 14, 16, 18, 20, 22, 24, 25, 28, 30, 32, 34, 36, 40, 45, 50, 56 and 60 mm. These are published chart entries, not confirmation of immediate stock. State the required diameter, length, grade, finish and quantity, particularly when a machined component needs a larger starting diameter or clean-up allowance.
04
How should diameter and tolerance be specified for SS 304L Round Bar?
State nominal diameter, permitted diameter tolerance, ovality, straightness and surface acceptance. For machined parts, provide the finished diameter and machining allowance. Hot-rolled, peeled, drawn, centreless-ground and polished bars can have different dimensional and surface expectations.
05
What standard lengths are available for SS 304L Round Bar?
The reviewed page does not publish a fixed standard-length range. Confirm availability for the requested grade, diameter and quantity. State exact or random length, cut-length tolerance, end condition and whether individual pieces require drawing-based identification or traceability.
06
How is SS 304L Round Bar weight per metre calculated?
Theoretical weight uses the bar diameter and the density adopted for the specified stainless-steel grade. Do not assume the mild-steel factor is the contractual basis. Ask whether quotation and invoicing use theoretical or actual weight and allow for diameter tolerance and length variation.
07
Can I get a SS 304L Round Bar weight chart?
The live page provides average kg/m and kg/ft values for its listed diameters. Use them for early estimation only and confirm the density and tolerance basis for the selected stainless grade. Final purchase weight should follow the quotation’s documented calculation or weighment method.
08
What is the SS 304L Round Bar price per kg?
The price per kg requires a dated quotation. It varies with alloy surcharge, grade, diameter, length, quantity, finish, tolerance, testing, cutting, packing, freight and taxes. Send a complete line-item specification so competing suppliers quote the same material and commercial scope.
09
How is the SS 304L Round Bar price per tonne determined?
Price per tonne depends on exact grade and standard, diameter mix, bar length, total tonnage, supply condition, certification, inspection and destination. Confirm whether cutting, testing, packing, freight and GST are included, and compare offers within their stated validity periods.
10
What is the MOQ for SS 304L Round Bar?
The live page states a minimum order quantity of 1 tonne. Actual acceptance remains subject to grade, diameter, length, finish and availability. For mixed-diameter orders, provide the piece count or weight of each line item rather than only the combined project tonnage.
11
Is SS 304L Round Bar available from ready stock?
Stock must be confirmed for the exact grade, standard, diameter, length, finish, condition and quantity. A product page or size chart does not prove immediate availability. State any mill or make preference, MTC, inspection and delivery-date requirements at enquiry stage.
12
Can an MTC be supplied with SS 304L Round Bar?
Request the mill test certificate at enquiry stage and specify the required certificate type. It should correspond to the supplied material and identify the heat or batch, grade, standard and reported chemistry and mechanical results. Traceability and third-party review must be agreed before ordering.
13
What does the “L” mean in SS 304L Round Bar?
The “L” identifies a lower-carbon version of the related grade, mainly relevant to sensitisation during welding. It does not mean low strength or guarantee corrosion resistance in every environment. Verify carbon limit, grade standard, condition and MTC; substitution still requires approval.
14
Can SS 304L Round Bar be cut, machined, threaded or welded?
Processing can be reviewed against the grade, drawing and quantity. Provide cut length, machining allowance, thread specification, weld procedure and finish-restoration requirements. Stainless-steel tooling, contamination control and post-weld cleaning should follow the approved manufacturing procedure.
15
Is SS 304L Round Bar suitable for outdoor, coastal or marine use?
Stainless steel is corrosion-resistant, not corrosion-proof. Suitability depends on grade, chloride level, temperature, crevices, deposits, surface finish and maintenance. 316 or 316L may be considered over 304-family grades for many chloride duties, but marine selection still needs engineering review.
16
Can I buy SS 304L Round Bar from a supplier in Mumbai or Navi Mumbai?
Ferrite lists its head office in Mumbai and a facility address at Kalamboli, Navi Mumbai. Provide the delivery postcode, longest length, total tonnage, unloading constraints and required date so availability and logistics can be reviewed for Mumbai, Navi Mumbai and Maharashtra.
17
Can SS 304L Round Bar be supplied across India?
The website states nationwide supply. India-wide enquiries should include consignee postcode, grade, diameter, length, tonnage, packing and delivery schedule. Long-bar freight can materially affect landed price, so compare suppliers on the same ex-works or delivered basis.
18
Does Ferrite handle export enquiries for SS 304L Round Bar?
Export requirements can be reviewed for the requested specification and quantity. Provide destination port and country, Incoterm, grade, standard, diameter, length, tonnage, finish, packing, MTC and inspection requirements. Shipping programme and documentation must be confirmed for the specific order.
19
How should quotations from SS 304L Round Bar suppliers be compared?
Compare exact grade and standard, diameter tolerance, length, finish, origin or make if specified, MTC, inspection, cutting, packing, freight, taxes and delivery basis. A lower rate is not comparable if the supplier offers another grade, condition or certification scope.
20
What details are required for a fast SS 304L Round Bar quotation?
Send product name, complete grade and standard, diameter, length, piece quantity and total tonnage. Add finish and tolerance, make preference, MTC, inspection or testing, cutting drawing, delivery postcode or destination port, Incoterm and required delivery date.

Why Choose Ferrite’s SS 304L Round Bars?

Choosing Ferrite’s SS 304L Round Bars means opting for superior quality, reliability, and performance. At Ferrite Structural Steels Pvt Ltd, we ensure that each round bar meets stringent industry standards through advanced manufacturing processes and rigorous quality control. Our SS 304L Round Bars offer excellent corrosion resistance, high strength, and outstanding formability, making them ideal for diverse applications across construction, food processing, pharmaceuticals, and more. With a commitment to customer satisfaction and a track record of delivering top-notch products, Ferrite Steels is your trusted partner for all your stainless steel needs. Contact us today to learn more about our SS 304L Round Bars and request a quote for your next project.

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