EN Series Steel Material, Grades chart pdf

EN series steel chart pdf, EN19 and EN24 properties, EN8 Steel Properties, EN steel grades and uses

Manan Steels & Metals is one of India’s leading EN Series Steel Round Bar Manufacturers, Suppliers, Exporters. EN Steel Round Bars are made with the highest quality materials under the supervision of professional craftspeople. To satisfy the different needs of our clients, we offer these items in a number of specifications. We manufacture, supply and export all types of Round Bars.

For EN steel grades, we accept export inquiries. For further information, please contact our sales office and see our shipping policy. +919819876962 sales@manansteel.com

EN Series Steel Material, Grades chart pdf

Steel Type Grades Chemical Composition
C% Si% Mn% Cr% Mo% W% V% Co%
EN Series Steel EN-1A 0.007 TO 0.15 0.10 0.80 TO 1.00 S P
0.20 TO 0.30 0.70 MAX
EN-8 0.35 TO 0.45 0.05 TO 0.30 0.60 TO 1.00 S P
0.06 MAX 0.06 MAX
EN-9 0.50 TO 0.60 0.05 TO 0.30 0.5 TO 0.80
EN-19(V 320) 0.35 TO 0.45 0.10 TO 0.30 0.5 TO 0.80 0.90 TO 1.40 0.20 TO 0.40
EN-24(V 130) 0.35 TO 0.45 0.10 TO 0.35 0.45 TO 0.70 0.90 TO 1.40 0.20 TO 0.35 NI
1.3 TO 1.8
EN-31 R-100 0.90 TO 1.20 0.10 TO 0.35 0.30 TO 0.75 1.00 TO 1.60
EN-36C E-200 0.12 TO 0.18 0.10 TO 0.35 0.30 TO 0.60 0.60 TO 1.10 NI
3.0 TO 3.75
EN-42 0.70 TO 0.85 0.10 TO 0.40 0.55 TO 0.75
EN-44 0.90 TO 1.20 0.30 0.45 TO 0.70
EN-45 F-110 50 TO 0.60 1.5 TO 2.0 0.70 TO 1.00
EN-351 0.10 TO 0.20 0.35 0.60 TO 1.00 0.40 to 0.80 0.08 to 0.10 NI
0.60 TO 1.00
EN-353 0.10 TO 0.20 0.35 0.50 TO 1.00 0.75 TO 1.25 0.08 to o.15 NI
1.00 TO 1.50

EN Series Steel Heat Treatment, Specifications

Steel Type Grades Heat Treatment Specifications
Hardening Temperature Quenching Medium Tempering Temperature Brinell Rock well hardness JAPAN JIS AISI POLDI THREAD
EN Series Steel EN-1A
EN-8 750-900 OIL 150-200        
EN-9 850-900 OIL 200-250 55-60      
EN-19 (V 320) 900-950 OIL 200-225 45-55 SCM 4 4140  
EN-24 (V 130) 830-860 OIL 540-680 45-55 SNCM 8 4340  
EN-31 R-100 820-860 OIL 180-225 59-65      
EN-36C
E-200
780-860 OIL 170-210 61-63 SNC 22 3415  
EN-42 600-700 DIRECT HARDENING   40-45      
EN-44 650-750 OIL 150 45-50      
EN-45 830-860 OIL 470-520 50-55   9255  
EN-351 850-860 OIL 175-200 62-64      
EN-353 840-870 OIL 150-200 62-64      

EN Steel Application and Uses

  • EN1A Steel used for Auto Parts, Tools & Production Machine.
  • EN8 Steel used for components of small cross section, requiring low tensile strength, as well as heavy forging in the normalized condition for automotive & general engineering such as axles, clutch, shafts, presses & Punches Parts, Piston rods & gear rods.
  • EN9 Steel used for Bolts, M/C Tool, Axial shaft
  • EN19 Steel used for Components of mediums & large cross section, requiring high tensile strength & toughness for automatic engineering and gear & engine construction such as Crane Shafts Steering Knocking Connecting.
  • EN24 Steel used for Highly stressed components of large cross section for aircraft, automotive & general enginery application such as Propeller Shafts Connecting Rods Gear Shafts Crankshafts & Landing Gear Components, Heavy Forging such as Rotor Shafts & Discs.

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