• Talk to Us: +91 9029823748
  • Mail Us: nemisteelindustries@gmail.com
  • Mon - Sat: 9am to 7pm

EN1A Bright Bar,Hex Bar,Round Bar

 



EN1APb Steel Bright Bar & Free Cutting Steel Bar , Steel Flat Bar




EN3B Carbon Steel Round Bar,Hex Bar,Square Bar




EN8 Bright Bar & Round Bar




EN8D Carbon Steel Round Bar / Black / Forged / Rolled




EN9 / 070M55 Steel




EN Steel, also known as European Norm steel, is widely recognized for its superior mechanical properties, precision composition, and consistent performance across various industrial applications. The ES Series encompasses a broad range of carbon, alloy, and tool steels that are engineered to meet stringent international standards. These steels offer excellent machinability, high tensile strength, and wear resistance, making them ideal for components in automotive, engineering, construction, and heavy machinery sectors. At Nemi Steel & Alloys Industries, we supply high-quality EN series steels in multiple grades and forms, ensuring tailor-made solutions for diverse project requirements.


EN Series Steel Grades – Check EN8, EN9, EN19, EN24, EN31 Steel Properties

EN series steels are high-quality carbon and alloy steels designed for applications requiring precise mechanical properties and durability. For example, EN8 Steel is a medium strength steel with good tensile strength, used widely in automotive components, shafts, and stressed parts. For higher strength and toughness, EN24 Steel is preferred, especially in high-performance applications such as gears, bolts, and aerospace components. EN19 offers a balance of strength and shock resistance, while EN31, with its high carbon and chromium content, is known for excellent wear resistance and hardness.


There are various EN steel grades suited for specific industrial needs, each conforming to different chemical compositions and mechanical standards. These steels can be supplied in rounds, flats, squares, and custom-forged shapes. Heat treatment, surface finishing, and machining compatibility also differ across grades. Depending on application and required performance, EN series steels can be normalized, annealed, or quenched and tempered. Please contact us for detailed specifications, available sizes, and pricing for the complete EN Steel product range.

EN Series Steel Material Specifications

Grade Carbon (C) Manganese (Mn) Chromium (Cr) Nickel (Ni) Hardness (BHN) UTS (MPa) Applications
EN8 0.35 - 0.45 0.60 - 1.00 201 - 255 550 - 700 Shafts, Gears, Bolts, Studs
EN9 0.50 - 0.60 0.50 - 0.80 179 - 241 600 - 850 Axles, Spindles, Machine Parts
EN19 0.35 - 0.45 0.50 - 0.80 0.90 - 1.50 0.30 - 0.50 223 - 285 850 - 1000 High-Stress Gears, Shafts, Crankshafts
EN24 0.36 - 0.44 0.45 - 0.70 0.90 - 1.40 1.30 - 1.80 248 - 302 850 - 1000 Aerospace Components, Heavy Shafts, Couplings
EN31 0.90 - 1.20 0.30 - 0.75 1.00 - 1.60 201 - 269 700 - 900 Bearings, Punches, Dies, High Wear Tools



EN 8 Steel

Specifications:
  • Thickness: 12 mm
  • Usage/Application: Construction
  • Application: Oil & Gas Industry, Automobile Industry, Construction, Pharmaceutical / Chemical Industry
  • Material Grade: EN 8 Steel
  • Type: EN 8 Steel
  • Shape: Round
  • Condition: New
  • Country of Origin: Made in India

EN8 also know as 080M40. Unalloyed medium carbon steel. EN8 is a medium strength steel, good tensile strength. Suitable for shafts, stressed pins, studs, keys etc. AISI 1040. Available as normalized or rolled. EN8 is supplied as round drawn/turned, round hot rolled, hexagon, square, flats and plate. EN8 is usually supplied untreated but can be supplied to order in the normalized or finally heat treated (quenched and tempered to ”Q” or “R”properties for limiting ruling sections up to 63mm), which is adequate for a wide range of applications. Please refer to our selection guide for comparisons. EN8 is a very popular grade of through-hardening medium carbon steel, which is readily machinable in any condition. (Refer to our machinability guide). EN8 is suitable for the manufacture of parts such as general-purpose axles and shafts, gears, bolts and studs. It can be further surface-hardened typically to 50-55 HRC by induction processes, producing components with enhanced wear resistance. For such applications the use of EN8D (080A42) is advisable. It is also available in a free-machining version, EN8M (212A42) EN8 in its heat treated forms possesses good homogenous metallurgical structures, giving consistent machining properties. Good heat treatment results on sections larger than 63mm may still be achievable, but it should be noted that a fall-off in mechanical properties would be apparent approaching the centre of the bar. It is therefore recommended that larger sizes of EN8 are supplied in the untreated condition, and that any heat treatment is carried out after initial stock removal. This should achieve better mechanical properties towards the core.


Chemical Composition
Element Min Max
Carbon, C 0.35 0.45%
Manganese, Mn 0.60 1.0%
Silicon, Si 0.5 0.35%
Sulphur -.-- 0.6
Phosphorus -.-- 0.6
Mechanical Composition
Max Stress 700-850 n/mm 2
Yield Stress 465 n/mm 2  Min (up to 19mm LRS)
0.2% Proof Stress 450 n/mm 2  Min (up to 19mm LRS)
Elongation 16% Min (12% if cold drawn)
Impact KCV 28 Joules Min (up to 19mm LRS)
Hardness 201-255 Brinell
EN8 Equivalents
BS970: 1955 EN8
BS970/PD970: 080M40
1970 onwards
European C40, C45, Ck40,Ck45, Cm40, Cm45
Werkstoff No. 1.0511, 1.1186, 1.1189
US SAE (AISI) 1039, 1040, 1042, 1043, 1045

Heat Treatment:

  • EN8 or 080m40 can be tempered at a heat of between 550°C to 660°C (1022°F-1220°F), heating for about 1 hour for every inch of thickness, then cool in oil or water.
  • Normalizing of EN8 bright mild steel takes place at 830-860°C (1526°F-1580°F) then it is cooled in air.
  • Quenching in oil or water after heating to this temperature will harden the steel.
  • Chemical Composition of EN8 Steel

Analysis
Carbon 0.35-0.45%
Manganese 0.60-1.00%
Silicon 0.05-0.35%
Phosphorous 0.06% max
Sulphur 0.06% max



DB6 ROUND BAR

Specifications:
  • Usage/Application: Manufacturing
  • Application: Construction, Manufacturing
  • Single Piece Length: 18 meter, 3 meter, 6 meter, >36 meter, 36 meter
  • Thickness/Diameter: 0-1 inch, 2-3 inch, 3-4 inch, 1-2 inch, >4 inch
  • Features: High Quality
  • Condition: New



EN 353 Alloy Steel Round Bar

Specifications:
  • Usage/Application: Industrial
  • Shape: Round
  • Application: Oil & Gas Industry, Construction, Pharmaceutical / Chemical Industry, Automobile Industry
  • Single Piece Length: 3 meter, 6 meter, 18 meter, 36 meter, >36 meter
  • Brand: VSI
  • Features: High Quality

Vishal Steel Industries is the leading Supplier & Stockiest of EN353 Steels. EN 353 steel has carbon content material of 0.17 % & probably the most usual form of steel, because the carbon content material raises, the material becomes tougher & harder. It's observed that the hardness & wear resistance of the EN 353 steels elevated after the warmness therapy & the micro structure is exchange from ferrite to marten website. This grade is in general used for a lot of automobiles functions comparable to heavy duty tools, shaft, pinion, cam shafts and gudgeon pins.

Steel Properties:
En 353 steel has a carbon content of 0.17% and the commonest form of steel as it provides material properties that are acceptable for several automobile applications such as significant duty gear, shaft, pinion, camshafts and gudgeon pins. It’s neither outwardly brittle nor ductile due to its lower carbon content and lower hardness. Because the carbon content will increase, the metal becomes more durable and stronger.


Physical Properties
Thermal Conductivity at °C 20 350 700
W/(m*K) 11.3 13.3 14.5
Heat Treatment
Soft annealing °C Cooling Hardness HB
630-670 Furnace max. 270
Stress-relief annealing °C Cooling
150-200 Furnace
1st pre-heating °C 2nd and 3rd Hardening °C Quenching Tempering °C Hardness after Teperature HRC
up to approx. 400 in an air-circulating furnace 780 and 850 780-820 810 °C Oil ,Quench at least twice 150-200 62 – 64



High Carbon Spring Steel

Specifications:
  • Usage/Application: Automobile Industry
  • Material: Steel
  • Application: Automobile Industry
  • Surface Finishing: Polished
  • Country of Origin: Made in India



En42 Carbon Steel Round Bar

Specifications:
  • Usage/Application: Manufacturing
  • Material Grade: EN 42
  • Application: Construction, Manufacturing
  • Single Piece Length: 3 meter, 6 meter, 18 meter, >36 meter, 36 meter
  • Thickness/Diameter: 0-1 inch, 1-2 inch, 3-4 inch, 2-3 inch
  • Features: High Quality
  • Brand: VSI

Being one of the noted stockists and suppliers, we offer En42 Carbon Steel Round Bar. Available at economical rates, the offered En42 Carbon Steel Round Bar are widely used in metallurgical, mechanical, electrical construction field, ships, military uses and automobile rear of products.We are a prominent name in supplying a wide range of En42 Carbon Steel Round Bar for our reliable clients. The offered En42 Carbon Steel Round Bar are precisely manufactured by our knowledgeable professionals using latest technology and the superior quality of carbon steel available in the market. The provided bars go through various quality tests on each step of manufacturing process as per the set industry norms. Moreover, these En42 Carbon Steel Round Bar are provided by us in various sizes as per the client’s needs.