EN 47 Round Bar Supplier

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Steelo Fabrica is a leading Manufacturer, Exporter, and supplier of premium quality EN-47 Round Bars/Rods.

What is EN-47?

EN47 is a Spring Steel which is supplied in the rolled situation. This Spring steel is used for oil hardening and tempering. En47 combines spring characteristics with good wear and abrasion resistance. When the material is hardened, It offers excellent toughness and shock resistance, making it a suitable alloy spring steel for parts exposed to stress, shock, and vibration.

Chrome Molybdenum EN 47 Bars, EN 47 Steel Rod, EN 47 Steel Round Bars, Carbon Steel EN-47 Round Bar, Alloy Steel EN-47 Round Bar, Wide Range of EN-47 Bar, EN-47 Rods, EN 47 Carbon Steel Round Rods, CS EN 47 Rods, EN 47 Round Bars, EN-47 Round Bars Supplier in Mumbai, India.

What are EN-47 Round bars?

EN47 round bar is pure medium carbon steel with the best tensile power compared to normal mild steel. EN 47 Round Bar is a Chromium Vanadium Spring Steel (which contains approx. 0.50 carbon). Generally, It is the best quality steel which provides good wear resistance after heat treatment. EN 47 Round Bar has a high ratio of yield point to tensile strength and high torsional fatigue strength.

What are EN-47 Rods?

EN47 rod, too, is a pure medium carbon steel used in applications where improved characteristics than mild steel are necessary but where the costs do not defend the purchase of a steel alloy.

Properties of EN-47 Bars:

When EN47 round bar has another feature, it exhibits excellent shock wave resistance and toughness, making it an ideal alloy spring for parts exposed to heavy loads and vibratiaon. Other properties include excellent finishing, resistance to rust, durability, tensile strength.

ASTM A510 Alloy Steel EN 47 Rods, EN 47 Rods Stock, Carbon Steel EN 47 Threaded Rod, EN 47 Industrial Bars, EN 47 Steel Round Bars Manufacturer, Chrome Moly EN 47 Round Rod Exporter, EN 47 Hex Rods, EN 47 Bright Bar, Buy Huge Quantity of EN 47 Carbon Steel Bars, ASME SA 510 EN 47 Carbon Steel Square Bar, EN 47 Steel Round Bars Stockist in India.

 Application of the EN -47 Round Bars and rods:

EN47 round bars are used widely in the motor vehicle industry and many general engineering applications. It is suitable for applications that require high tensile strength and rigidness. The proper usages include crankshafts, steering knuckles, gears, spindles, and pumps. 

Also, other uses are tractors, heavy vehicles, stress and the diameter of the larger plate spring, industrial production load, and helical spring. It is also used widely in many general engineering applications.


ASTM A-510




AISI 6165


DIN 1.8159

EN 47 Round Rods Specification

Specification : ASTM A510, ASME SA510

size: 4 to 100mm

Hollow Bar : 32mm OD x 16mm ID to 250mm OD x 200mm ID)

Hex Bar : 2-100mm A/F

Angle bar size : 3mm*20mm*20mm~12mm*100mm*100mm

Rectangles Size : 33 x 30mm to 295 x 1066mm

Flat bar size : Thickness: 2 -100mm, Width: 10 to 500mm

Channel Bar : 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness

Section : 3.0 to 12.0mm thickness

Round bar size : Diameter: 3-~800mm

Round Bar Billet Size : 1/2″ to 495mm Diameter

Round Bar Surface : Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline

EN-47 Tolerance : H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements

EN-47 Technique : EN-47 Round Bar Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod

Round Bar Condition : Hardened & tempered, annealed

Finish : Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black

Processing : Bar cutting to 650mm

Equivalent Grades of EN 47 Round Bars

BS 970 BS 970 EN 10083 AISI En 47 AMERICAN SAE / AISI
735A50 735A51 1.8159 6150 50CrV4 52100

EN 47 Round Rods Surface finish

CD Cold drawn P Polished
BD Bright drawn SRE Slit rolled edge
CG Centreless ground HF Hot finished
CF Cold finished HRAP Hot rolled annealed and pickled
P&T Peeled and turned RT Rough turned/peeled
ST Smooth turned PR Peeled and reeled

Most Selling Types Of ASTM A510 EN 47 Round Bars

Rectangular Bar

EN 47 Rectangular Bar

  • EN 47 CS Rectangular Rods
  • ASME SA510 EN-47 Rectangular Rods
  • Carbon Steel EN 47 Rectangular Rods
  • ASTM A510 Alloy Steel EN 47 Rectangle Bars
  • Cr-Mo EN-47 Rectangular Rods
  • EN 47 Rectangle Bars Supplier
  • Carbon Steel EN 47 Rectangular Bar
Square Bars

EN 47 Square Bar

  • EN 47 CS Square Rods
  • ASME SA510 EN-47 Square Rods
  • Carbon Steel EN 47 Square Rods
  • Alloy Steel EN-47 Square Rods
  • Carbon Steel EN 47 Square Bar
  • ASTM A510 EN 47 Square Bars
  • CrMo EN 47 Square Bars Supplier
Hex Bars

EN 47 Hex Bar

  • EN 47 Hexagon Bars Supplier
  • Carbon Steel EN 47 Hex Rods
  • Alloy Steel EN 47 Hex Bar
  • EN 47 Cr-Mo Hex Rods
  • ASME SA510 EN-47 Hex Rods
  • EN-47 Hex Rods
  • ASTM A510 EN 47 Hexagon Bars

EN 47 Round Rods Sizes

Type SIZES (mm) SIZES (Inches) ISO Tolerance
Cold Drawn and Polish 3.00 – 75.00 1/8″ – 3.00″ h8-h9-h10-h11
Cold Drawn and Ground 10.00 – 75.00 5/6″ – 2.50″ h8-h9-h10-h11
Peeled and Polished 40.00 – 150.00 1.50″ – 6.00″ h11, h11-DIN 1013
Peeled and Ground 20.00 – 50.00 3/4″ – 2.00″ h9-h10-h11
Cut to size on request (tolerance +2/-0 mm). Standard lengths of en47 Bars 2000 mm up to 6000 mm available
5.0 45.0
6.0 50.0
7.0 55.0
8.0 60.0
9.0 65.0
10.0 70.0
12.0 75.0
16.0 80.0
20.0 90.0
25.0 100.0
30.0 130.0
35.0 160.0
40.0 200.0

If looking for EN 47 Round Rods in exact length so first check Carbon Steel EN 47 price per KG in India and calculate with wight chart before negotiating with your supplier.

EN 47 Round Bars Chemical Composition Chart

Grade C Mn Si S P
EN 47 0.75 – 0.90% 0.50 – 0.90% 0/1 – 0.35 0.04% Max 0.04% Max

EN 47 Round Rods Mechanical Properties

Modulus of elasticity, E (Gpa) 204
Fatigue strength coefficient, of (Mpa) 948
Fatigue strength exponent, b -0.092
Fatigue ductility coeffient ,ef 0.26
Fatigue ductility exponent,c -0.445

Different Types of EN 47 Round Bars

  • Chrome Moly EN 47 Rectangular Bars Stockist
  • Carbon Steel EN 47 Round Bar
  • EN 47 CS Flat Bar
  • Carbon Steel EN 47 Hollow Bar Supplier
  • EN-47 Industrial Bars Rods
  • Carbon Steel EN 47 Threaded Bar
  • EN 47 Hexagonal Rods & Bars
  • EN-47 Round Bars Manufacturer
  • Alloy Steel EN 47 Steel Triangle Bar
  • EN-47 CS Cold Rolled Bar
  • EN47 Carbon Steel Hex Bar
  • Carbon Steel EN 47 Rods Dealers
  • Carbon Steel EN 47 Spring Bar
  • EN 47 Carbon Steel T-Bar
  • ASME SA510 EN 47 Half-Round Bars
  • EN 47 Forged Rods Supplier
  • EN-47 Chrome Molybdenum Round Rods
  • EN 47 Precision Ground Bar
  • EN 47 CS Cold Drawn Round bar
  • Alloy Steel EN-47 Round Rods Stockiest
  • ASTM A510 Carbon Steel EN 47 Black Bar
  • EN 47 Carbon Steel Rods Exporter

EN 47 Round Bars Applications and Uses

We offer a broad range of ASTM A510 EN 47 Round Bars through a worldwide network of stock-keeping branches. These EN 47 Carbon Steel Round Bar is use in various industries like :

Various Industrial Factories
Use of Stainless Steel in various industry

Countries Where We Export

China, South Africa, Algeria, Chile, France, Mexico, Croatia, Iran, Trinidad & Tobago, Oman, Malaysia, Lithuania, Ukraine, Chile, Nigeria, Kenya, Azerbaijan, Austria, Singapore, Mongolia, Taiwan, Mexico, Yemen, Egypt, Finland, Bahrain, Spain, United Kingdom, Hong Kong, Bhutan, Qatar, Peru, Morocco, Colombia, Slovakia, Thailand, Belgium, Belarus, Canada, Iran, Israel, Hungary, Vietnam, Kuwait, Bolivia, Portugal, Turkey, Nigeria, Sweden, Libya, Jordan, Japan, Angola, Saudi Arabia, Poland, South Korea, Tunisia, Brazil, Lebanon, Netherlands, Sri Lanka, Estonia, Bulgaria, Norway, Argentina, Czech Republic, Greece, Venezuela, Italy, RuInconel ia, Switzerland, Bangladesh, Romania, United Arab Emirates, Iraq, Ghana, New Zealand, Costa Rica, United States, Australia, Afghanistan, Serbia, Denmark, Ecuador, Kazakhstan, Poland, Indonesia, Gabon, Philippines, Pakistan.

Cities Where We Export

Haryana, Ho Chi Minh City, Kanpur, Dallas, Aberdeen, Visakhapatnam, Sharjah, Ahmedabad, Navi Mumbai, Chennai, Pimpri-Chinchwad, Houston, Madrid, Kolkata, Kuwait City, Baroda, Coimbatore, Hyderabad, Brisbane, Nagpur, Mumbai, Rajkot, Doha, Chiyoda, Bhopal, Calgary, Jeddah, Atyrau, Noida, Nashik, Courbevoie, Pune, Ludhiana, Melbourne, Secunderabad, Busan, Tehran, Cairo, Milan, Rio de Janeiro, Riyadh, Jamshedpur, Algiers, Seoul, Edmonton, Vadodara, Gurgaon, Ahvaz, Ernakulam, Jaipur, Abu Dhabi, Ankara, Granada, Toronto, New York, Surat, Ranchi, Thiruvananthapuram, Al Jubail, New Delhi, Istanbul, Muscat, Dammam, Faridabad, Bogota, Bengaluru, Karachi, Indore, Chandigarh, Manama, Bangkok, Ulsan, Caracas, Lagos, Thane, Jakarta, Howrah, Port-of-Spain.

Steelo Fabrica is an ISO 9001:2015 Certified Manufacturer, Wholesaler, Supplier, Importer, Exporter, and Trader of a wide range of Bars and wires in a variety of materials like Stainless Steel, Duplex Steel, Inconel, Nickel, Hastelloy Titanium and Tantalum, Carbon Steel and more.


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