EN9 Round Bar

EN9 Round Bar

EN9 Round Bar High Points

  • Stock Sizes: 3-800 mm
  • Types: Square, Rectangle, Hex, Flat
  • Density: 7800 kg/m3
  • Forging temperature: 850-1100℃
  • Tolerance: +2/-0 mm
  • Certification: EN 10204-3.1
  • Standards: ASTM A29:1045,1050, 1055,1060
  • Tensile Strength : 500-1200 MPa
  • Hardness : 180-450 HB


BS970 070M55 Bright Bar with Heat Treatment, check EN9 Price per kg in India

EN9 Round Bar

EN9 Round Bar

EN9 Steel Rod

EN9 Steel Rod

070M55 Steel Hex Bar

070M55 Steel Hex Bar



Table Of Content


EN9 Steel Round Bar

EN9 Round Bar Specification
EN9 Round Bar Sizes

EN9 Round Bar Sizes (mm)

  • Round: 1.50-100 mm
  • Square: 0.80 - 60 mm mm
EN9 steel Rod Tolerance

EN9 steel Rod Tolerance & Density

  • +2/-0 mm
  • 7.85 g/cm³

EN9 Bright Bar Thickness

EN9 Bright Bar Thickness

  • Round: 1/4 - 3
  • square: 2-3 "
  • Hex: 1.25 "

EN9 Steel Bright Bar Heat Treatment

EN9 Steel Bright Bar Heat Treatment

  • Annealed
  • Quenched & Tempered
  • Normalized
EN9 Hexagonal Bar Shapes

EN9 Hexagonal Bar Shapes

  • Round
  • Rectangle
  • Flat
  • Hex
  • Square
EN9 Rod Advantages

EN9 Rod Advantages

  • High Tensile Strength
  • Cost-Effective
  • Good Machinability
070M55 EN9 Bar Surface Finish

070M55 EN9 Bar Surface Finish

  • Rough Machined
  • Black
  • Turned


EN9 Round Bar Technique

EN9 Round Bar Technique

  • Forged Round Bar
  • Cold Rolled
  • Rod Hot Rolled
  • Cold Drawn
BS970 070M55 Square Bar Cutting methods

BS970 070M55 Square Bar Cutting methods

  • Laser cutting
  • Shear cutting
  • Saw cutting
BS970 070M55 Cold Drawn Bar Certification

BS970 070M55 Cold Drawn Bar Certification

  • ΕΝ 10204 - 3.1

070M55 shaft Manufacturing technique

070M55 shaft Manufacturing technique

  • Cold rolled
  • Hot rolled

Standard of 070M55 Steel Round Bar

Standard of 070M55 Steel Round Bar

  • BS C55E, IS C55
  • BS 970, JIS S55C
EN9 Grade Steel Bar Application

EN9 Grade Steel Bar Application

  • Shafts, woodworking
  • Axes, knives, crankshafts
  • Screws, bushes
EN9 Carbon Steel Packaging

EN9 Carbon Steel Packaging

  • Wooden case
  • Or custom
  • Plastic bag
  • Carton box

EN9 Steel Bar Temperature

EN9 Steel Bar Forging Temperature

  • 850-1100℃


What are the key Benefits of choosing Aesteiron Steels LLP Manufacturing Company for large-scale Projects?
  • High Wear Resistance
  • High Tensile Strength
  • Relatively Easy to Machine
  • High Surface Hardness

Heat Treatment Temperatures of EN9 Flat Bar
Annealing  810 – 840 oC, furnace cool
Sub-critical annealing 650 – 700 oC, air cool
Normalizing 810 – 840 oC, air cool
Hardening 810 – 840 oC, oil or water quench
Forging, rolling 1150 oC
Tempering 550 – 650 oC, air cool

Types of EN9 Steel Round Bar
EN9 070M55 Flat Bar

EN9 070M55 Flat Bar

EN9 Metal Square Bar

EN9 Metal Square Bar

EN9 carbon steel Rectangular Bar

EN9 carbon steel Rectangular Bar

EN9 070M55 Bright Bar

EN9 070M55 Bright Bar

BS970 070M55 Forged Bar

BS970 070M55 Forged Bar

carbon steel EN9 Hexagonal Bar

carbon steel EN9 Hexagonal Bar

Manufacturer of EN9 Hex Bar in Normalised Condition with High Surface Hardness

Tempering of EN9 Steel Hex Bar
Tempering
Tempering

Re-heat to tempering temperature, then soak for one hour at 25 millimeters of overall thickness.

quenching-and-tempering
Quenching

Temper the EN9 steel metal component immediately after quenching, when it is still warm in your hands.

Normalizing
Normalizing

For most applications, EN9 can be tempered between 550 and 660°C.Then air-cooled.

Surface Finish & Tolerance of EN9 Carbon Steel Hex Bar
Surface Finish Tolerance
Black-Forged (0，+5mm)
Black-Rolled (0，+1mm)
Turned (0，+3mm)
Grinding Best h9
Polished Best h11
Peeled Best H11
Cold Drawn Best H11

What is EN9 Steel Rod Hardness?
Condition Tensile strength Hardness
Normalized heating 700 MPa 201 to 255 HB
R heat 850 MPA 201 to 277 HB
S and T heat - 223-227 and 248-302 HB

Easy to Machine EN9 Steel Round Bar for High Wear Resistance

Can EN9 Threaded Bar be Welded?
  • Preheat EN9 to 200°C.
  • Weld using MMAW/SMAW.
  • Cool to 180°C.
  • Temper at 620-650°C for 2 hours.
  • Machine to final size.

EN9 Square Bar and 070M55 Rods for Engineering Applications
What are the Applications of EN9 Steel Round Bar ?
Applications of EN9 Steel Round Bar

Stock of EN9 Flat Bar in all Sizes and Lengths in Mumbai, Check Thickness and Width
Size Chart of EN9 Rounds Bright Drawn & Turned
Size - inch
1/2 2
3/4  
7/8  
9/16 3
5/8 3
1  
1 1/8  
1 1/4  
1 3/8  
1 7/8  
1 1/2  
1 3/4  
2  
2 1/8  
EN9 Rounds Hot-Rolled Size Chart
Size (mm)
32 120
40 125
55 150
65 160
45 130
50 140
70 180
75 190
90 280
80 200
85 220
95  
100  
110  
Physical Properties of BS970 070M55 Flat Bar
Density (kg/m) Coefficient of Thermal Expansion (per c from 20 c) Modulus of Elasticity (N/mm)
7800 11.6x10-6 206000
a id="14">Forging Properties of EN9 Carbon Steel Hexagonal Bar
Forging Properties 1150 C, finishing > 850 C
Chemical Compositions of BS970 070M55 Bar
0.50-0.60
C
0.50-0.90
Mn
max 0.05
P
max 0.05
S
0.10-0.40
Si
Mechanical Property For EN9 Steel Bar as per Conditions
Condition N S T R
Ruling Section,mm 254 65 20 100
Elongation 13% 14% 12% 14%
Tensile Strength,Mpa 600-700 770-930 850-1000 690-850
Yield Strength,Mpa ≥310 ≥480 ≥570 ≥415
Hardness,HBW 201-255 223-277 248-302 201-255
EN9 Steel Round Bar Equivalent Grades


What is the Quality of EN9 Steel?
  • Have higher carbon content
  • Excellent wear resistance
  • High yield and tensile strength
  • Engineering applications like gear shafts, with increased surface hardness.

EN9 Steel Round Bar HSN code
EN9 Steel Round Bar Hs Code Countries
72283019 India
72283019 Kenya
72141090 Iran
72222012 Germany
72155090 Sri Lanka
72221199 Belgium
72149110 United Arab Emirates
85149000 Kuwait
72281090 Angola

Forged Steel Bars

Other Round Bars

Other Products

Why Aesteiron?

  • Distributor of USA, Japan and European Mills for Seamless Pipes and Steel Plates
  • Only Indian Company who has Weekly 3 Shipment to Saudi Arabia, Netherlands and USA
  • Vast experience as an Exporter of Industrial Long and Flat Products in India
  • Keep Ex-Stock of Nickel Alloys Make Special Metals, USA
  • Supply Europe, USA, Japan and Korea Origin Material
  • Local Distributor in Houston (USA)
  • 350+ Clients in Atlanta, California, Wisconsin, Texas, Kansas, Indiana, Florida
  • Get Price, availability, and shipping information Via WhatsApp and Email in Maximum 2 Hrs
  • DFARS compliant Pipe, Fittings and Sheets for oil and gas companies
  • Weekly Delivery in Tanzania, Sharjah, Dubai, Qatar and Cape Town
  • Special Price for Steel Suppliers, Wholesalers, Importer, Stockholder, Traders and Stockist in USA
  • Known for Best quality of Steel Fittings, Flanges and Pipes
  • Offer MTC 3.1/3.2 and Third Party Inspection at Lowest Price
  • Specialized in supplying Large Diameter Steel Pipes with wear-resistant coating
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Project Reference

Project Refrence

Tools & Downloads

Facts

EN9 Round Bars are utilized for machine parts where wear resistance is especially important & its trade name 070M55.

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