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EN8 Round bar

Wide Size Range of Carbon Steel EN8 hex bar Manufacturer in India

Round bars and rods are made as per international standards and differ in qualities and specifications. Carbon Steel EN8 hex bar is one such bar that is made up of unalloyed low carbon steel. It displays good tensile strength and is available in sizes ranging between 16 mm to130 mm. These bars have moderate wear resistance by flame and induction hardening process. EN8 round bar manufacturers recommend these bars due to their excellent surface hardness and they also can be heat treated. They are said to be ductile and are used for engineering applications.

EN8 Round bar

Carbon Steel EN8 hex bar

EN8 flat bar

Check Availability of EN8 flat bar Standard Sizes, Get EN8 steel rod composition chart

Alloy EN8 shaft can have a cold surface finish or smooth turned, peeled and turned, bright drawn, cold drawn, hot drawn, polished, and so on. They are heat preserved to provide excellent surface rigidity and moderate blaze resistance. The outer diameter of EN8 hollow bar sizes ranges between 6mm and 800mm. They are widely used in the electrical construction field, ships, military, and mechanical applications. Our team passes these products through various tests to ensure that they maintain desired properties. EN8 flat bars are even customized as per the requirements of our customers.

We use high quality raw material in manufacturing EN8 bright bar that is widely used in pumps, shafts, valves, hinges, and pins. We have evolved with time and our advanced technology helps us in developing economies of scale which in turn helps us in providing these EN8 square bars at affordable and competitive rates. Our customers trust us due to our time and damage free delivery. EN8 steel rods manufactured by us are distributed worldwide.

EN8 Round Bar

Buy EN8 Carbon steel Rectangular/ Hollow Bar at Lowest Possible Price

Spec Chart of EN8 Round bar

Sizes 2-100mm A/F
Supplier of Square bar in Sizes 4 to 100mm
Flat bar Sizes Thickness: 2 -100mm
Width: 10 to 500mm
Round bar Sizes Diameter: 3-~800mm
Finish Hot rolled annealed, Bright, smooth turned, Polish, Rough Turned, Cold (bright) drawn, centreless ground, Grinding, peeled, hot rolled, slit rolled edge, Centreless Ground & Black suppliers
Tolerance H9, H8, H10, K12, H13K9, K10, H11, H12, K11
Surface Bright, Hot Rolled Pickled, Sand Blasting Finished, Hairline, Cold Drawn, Polished
Condition Hardened and tempered, annealed
Check our ready stock in Ahmedabad, Indore, Khobar, Gujarat, Janeiro, Tehran, Ahvaz, Ludhiana, Mumbai, Ranchi, Jamshedpur, Kolkata, Bogota, Kuwait, Karachi, Istanbul, Mexico, Perth, Pimpri-Chinchwad, Courbevoie, Noida, Kanpur, New Delhi, Calgary, Abu Dhabi, Chennai, Ernakulam, Santiago, Ludhiana, Gurgaon, Coimbatore, Montreal, Sydney, Dammam, Caracas, Gimhae-si, Surat, Thiruvananthapuram, Bangalore, Bengaluru, Riyadh, London, Muscat, Vadodara, Ankara, Nagpur, Howrah, Tau, Melbourne, Port-of-Spain, Rajkot, Lagos, Manama, India, Baroda, Hyderabad
Technique Hot Rolled, Cold Drawn, Cold Rolled, Forged, Rod
Processing Bar cutting to 650mm
Form Round Rod, Billet, Round, Rectangle, Rod, Forging, Hex (A/F), Rings, Channel Bar, Half Round Bar, Square, I/H Bar, Ingot, Precision Ground Bar, Flat Bar, Triangle, Blocks, T Bar, Profiles, Threaded, Hollow etc.

Carbon Steel EN8 hex bar Chemical Composition


Grade

EN8 Chemical composition %:

C

Si

Mn

S

P

Cr

Ni

Cu

En8

0.17-0.24

0.17-0.37

0.7-1.00

≤0.035

≤0.035

≤0.25

≤0.25

≤0.25

Know EN8 Square bar Yield Stress, Exporter of Bs970 080m40 Alloy steel Hot Rolled Round Bar upto 100 mm thickness

Physical Properties of EN8 bright bar

Physical Properties Metric Imperial
Density 7.85 g/cm3 0.284 lb/in3

EN8 steel rod Mechanical Properties

Grade

EN8 Tensile Strength (Mpa)

EN8 Yield Strength (Mpa)

Elongation in 100-150 mm(%)

Reduction in Area

Hardness

EN8 080m40 Mechanical Properties

≥380

≥210

≥25

≥50

≤111HB

Size Chart of En-8 Round Bar

Type Size (mm) Size (inch.) ISO Tolerance
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
Cold Drawn and Polish 3.00 – 75.00 1/8" – 3.00" h8-h9-h10-h11
View 080m40 steel Equivalents Grades, Carbon EN8 Shaft and EN8 mild steel Sizes, Alloy Steel En8 Round bar Supplier in India

Various Types of EN8 Material

EN8 Bright Bar

EN8 Bright Bar

EN8 Square Bar

EN8 Square Bar

EN8 hollow bar sizes

EN8 hollow bar sizes

EN8 steel rod

EN8 steel rod

Alloy EN8 shaft

Alloy EN8 shaft

Carbon EN8 shaft

Carbon EN8 shaft

EN8 Alloy steel Hot Rolled Bar

EN8 Alloy steel Hot Rolled Bar

EN8 Carbon steel Rectangular Bar

EN8 Carbon steel Rectangular Bar

En8 Carbon Steel Round Bar

En8 Carbon Steel Round Bar

EN8 Precision Ground Bar

EN8 Precision Ground Bar

EN8 Black Bar

EN8 Black Bar

Solid Bar EN8 Round

Solid Bar EN8 Round

DIN 1.1186 EN8 Hollow Bar Sizes

Sizing Chucked true to Outer Dia. Chucked true to Inner Dia.
I.D.
millimetre
O.D.
mm
Min. ID,
millimetre
Maximum
OD,
mm
Min. ID,
inch
Maximum
OD,
in.
Min. ID,
millimetre
Maximum
OD,
millimetre
Min. ID,
inches
Maximum OD,
in.
20 32 21.9 31 0.862 1.220 21 30 0.827 1.185
16 32 18 31 0.709 1.220 17 30 0.669 1.181
25 36 26.9 35 1.059 1.378 26 34.1 1.024 1.343
20 36 22 35 0.866 1.378 21 34 0.827 1.339
16 36 18.1 35 0.713 1.378 17 33.9 0.669 1.335
28 40 29.9 39 1.177 1.535 29 38.1 1.142 1.500
25 40 27 39 1.063 1.535 26 38 1.024 1.496
20 40 22.1 39 0.870 1.535 21 37.9 0.827 1.492
32 45 33.9 44 1.335 1.732 33 43.1 1.299 1.697
28 45 30 44 1.181 1.732 29 43 1.142 1.693
20 45 22.2 44 0.874 1.732 21 42.8 0.827 1.685
36 50 38 49 1.496 1.929 37 48 1.457 1.890
32 50 34.1 49 1.343 1.929 33 47.9 1.299 1.886
25 50 27.2 49 1.071 1.929 26 47.8 1.024 1.882
40 56 42 55 1.654 2.165 41 54 1.614 2.126
36 56 38.1 55 1.500 2.165 37 53.9 1.457 2.122
28 56 30.3 55 1.193 2.165 29 53.7 1.142 2.114
50 63 51.9 62 2.043 2.441 51 61.1 2.008 2.406
45 63 47 62 1.850 2.441 46 61 1.811 2.402
40 63 42.2 62 1.661 2.441 41 60.8 1.614 2.394
36 63 38.3 62 1.508 2.441 37 60.7 1.457 2.390
32 63 34.4 62 1.354 2.441 33 60.6 1.299 2.386
56 71 58 69.9 2.283 2.752 57 68.9 2.244 2.713
45 71 47.3 69.9 1.862 2.752 46 68.6 1.811 2.701
40 71 42.4 69.9 1.669 2.752 41 68.5 1.614 2.697
36 71 38.5 69.9 1.516 2.752 37 68.4 1.457 2.693
60 75 62 73.8 2.441 2.906 61 72.8 2.402 2.866
50 75 52.2 73.8 2.055 2.906 51 72.6 2.008 2.858
40 75 42.5 73.8 1.673 2.906 41 72.3 1.614 2.846
63 80 65 78.8 2.559 3.102 64 77.8 2.520 3.063
50 80 52.4 78.8 2.053 3.102 51 77.4 2.008 3.047
45 80 47.5 78.8 1.870 3.102 46 77.3 1.811 3.043
40 80 42.6 78.8 1.677 3.102 41 77.2 1.614 3.039
67 85 69.1 83.7 2.720 3.295 68 82.6 2.677 3.252
55 85 57.4 83.7 2.260 3.295 56.0 82.3 2.205 3.240
45 85 47.6 83.7 1.874 3.295 46.0 82.1 1.811 3.232
71 90 73.1 88.6 2.878 3.488 72.1 87.6 2.839 3.449
63 90 65.3 88.6 2.571 3.488 64.0 87.3 2.520 3.437
56 90 58.5 88.6 2.303 3.488 57.0 87.1 2.244 3.429
50 90 52.6 88.6 2.071 3.488 51.0 87.0 2.008 3.425
75 95 77.3 93.5 3.041 3.681 76.2 92.4 2.997 3.641
67 95 69.3 93.5 2.728 3.681 68.0 92.2 2.677 3.630
50 95 52.7 93.5 2.075 3.681 51.0 91.8 2.008 3.614
80 100 82.3 98.5 3.240 3.878 81.2 97.4 3.197 3.835
71 100 73.4 98.5 2.890 3.878 72.1 97.2 2.839 3.827
63 100 65.5 98.5 2.579 3.878 64.0 97.0 2.520 3.819
56 100 58.7 98.5 2.311 3.878 57.0 96.8 2.244 3.811
80 106 82.5 104.4 3.248 4.110 81.2 103.1 3.197 4.059
71 106 73.5 104.4 2.894 4.110 72.1 103.0 2.839 4.055
63 106 65.7 104.4 2.587 4.110 64.0 102.7 2.520 4.043
56 106 58.9 104.4 2.319 4.110 57.0 102.5 2.244 4.035
90 112 92.5 110.3 3.642 4.343 91.4 109.2 3.598 4.299
80 112 82.6 110.3 3.252 4.343 81.2 108.9 3.197 4.287
71 112 73.7 110.3 2.902 4.343 72.1 108.7 2.839 4.280
63 112 65.8 110.3 2.591 4.343 64.0 108.5 2.520 4.272
90 118 92.7 116.2 3.650 4.575 91.4 114.9 3.598 4.524
80 118 82.8 116.2 3.260 4.575 81.2 114.6 3.197 4.512
71 118 73.8 116.2 2.906 4.575 72.1 114.5 2.839 4.508
63 118 66.0 116.2 2.598 4.575 64.0 114.2 2.520 4.496
100 125 102.7 123.1 4.043 4.846 101.5 121.9 3.996 4.799
90 125 92.8 123.1 3.654 4.846 91.4 121.7 3.598 4.791
80 125 82.9 123.1 3.264 4.846 81.2 121.4 3.197 4.780
71 125 74.0 123.1 2.913 4.846 72.1 121.3 2.839 4.772
106 132 108.8 130.0 4.283 5.118 107.6 128.8 4.236 5.071
90 132 93.0 130.0 3.661 5.118 91.4 128.4 3.598 5.055
80 132 83.1 130.0 3.272 5.118 81.2 128.1 3.197 5.043
71 132 74.2 130.0 2.921 5.118 72.1 121.2 2.839 5.035
112 140 115 137.9 4.528 5.429 113.7 136.6 4.476 5.378
100 140 103.1 137.9 4.059 5.429 101.5 136.3 3.996 5.366
90 140 93.2 137.9 3.669 5.429 91.4 136.1 3.598 5.358
80 140 83.3 137.9 3.280 5.429 81.2 135.8 3.197 5.346
125 150 128.1 147.7 5.043 5.815 126.9 146.5 4.996 5.768
106 150 109.3 147.7 4.303 5.815 107.6 146 4.236 5.748
95 150 98.4 147.7 3.874 5.815 96.4 145.7 3.795 5.736
80 150 83.6 147.7 3.291 5.815 81.2 145.3 3.197 5.720
132 160 135.3 157.6 5.327 6.205 134 156.3 5.276 6.154
122 160 125.4 157.6 4.937 6.205 123.8 156 4.874 6.142
112 160 115.5 157.6 4.547 6.205 113.7 155.8 4.476 6.134
90 160 94.0 157.6 3.701 6.205 91.4 155.2 3.598 6.110
140 170 143.5 167.4 5.650 6.591 142.1 166 5.594 6.535
130 170 133.6 167.4 5.260 6.591 132 165.8 5.197 6.528
128 170 131.6 167.4 5.181 6.591 130 165.7 5.118 6.524
118 170 121.7 167.4 4.791 6.591 119.8 165.5 4.717 6.516
106 170 109.8 167.4 4.323 6.591 107.6 165.2 4.236 6.504
100 170 103.9 167.4 4.091 6.591 101.5 165 3.996 6.496
150 180 153.6 177.3 6.047 6.980 152.3 176 5.996 6.929
140 180 143.7 177.3 5.657 6.980 142.1 175.7 5.594 6.917
125 180 128.9 177.3 5.075 6.980 126.9 175.3 4.996 6.902
100 180 104.1 177.3 4.098 6.980 101.5 174.7 3.996 6.878
160 190 163.8 187.1 6.449 7.366 162.4 185.7 6.394 7.311
150 190 153.9 187.1 6.059 7.366 152.3 185.5 5.996 7.303
132 190 136 187.1 5.354 7.366 134 185.1 5.276 7.287
170 200 173.9 197.0 6.846 7.756 172.6 195.6 6.795 7.701
160 200 164 197.0 6.457 7.756 162.4 195.4 6.394 7.693
150 200 154.1 197.0 6.067 7.756 152.3 195.2 5.996 7.685
140 200 144.2 197.0 5.677 7.756 142.1 194.9 5.594 7.673
170 212 174.2 208.8 6.858 8.220 172.6 207.2 6.795 8.157
150 212 154.4 208.8 6.079 8.220 152.3 206.6 5.997 8.133
130 212 134.6 208.8 5.299 8.220 132 206.2 5.197 8.118
180 224 184.4 220.6 7.260 8.685 182.7 218.9 7.193 8.618
140 224 144.8 220.6 5.701 8.685 142.1 217.9 5.594 8.579
190 236 194.6 232.4 7.661 9.150 192.9 230.7 7.594 9.083
150 236 155.0 232.4 6.102 9.150 152.3 229.7 5.996 9.043
200 250 204.9 246.2 8.067 9.693 203.0 244.3 7.992 9.618
200 275 205.4 268.9 8.087 10.587 203.0 266.5 7.992 10.492

EN8 Mild Steel Rectangular Bar Condition

ANN Annealed
H&T Hardened and tempered.
PH Precipitation hardened.

EN8 Round Bar Standard Sizes

EN8 Rounds Bright Drawn / Turned
Size (inch.) 1 1/4 7/8 3/8 1 5/16 7/16 1/2 3/4 1 5/8 1 1/8 11/16 1
2 1/2 1 1/4 2 3/8 1 7/16 2 5/8 1 3/8 1 1/2 1 5/8 2 1/8 1 3/4 1 7/8 2 3/4 2 2 1/4
6 3 5 1/2 3 1/2 6 1/2 3 1/4 3 3/4 4 5 4 1/4 4 1/2 7 4 3/4 5 1/4
- 7 1/2 - 9 - 8 - - - - - - - -
Size (millimeter) 18 5 16 7 20 6 8 9 14 10 12 22 13 15
50 24 45 28 55 25 30 32 40 35 36 60 38 42
130 65 125 75 140 70 80 85 110 90 95 150 100 120
EN8 Hexagons Bright Drawn
Size (ins A/F) 3.150 1.062 2.410   1.125 1.500 2.580 1.200 2.000 2.048 1.480 2.220 1.300 2.760 3.550
EN8 Mild Steel Bright Flat
Size (ins. A/F) 4 x 1/2 1 x 1/2 5 x 1/2 2 x 1/4 6 x 3/4 3 x 1/2
4 x 1 - - 2 x 3/8 6 x 1 3 x 3/4
4 x 1 1/2 1 1/2 x 3/8 - 2 x 3/4 - 3 x 1
4 x 2 1 1/2 x 1/2 - 2 x 1 - -
4 x 2 1/2 1 1/2 x 5/8 - - - 3 1/2 x 1
- 1 1/2 x 3/4 - 2 1/2 x 3/8 - 3 1/2 x 1 1/2
- 1 1/2 x 1 - 2 1/2 x 1 - -
- - - 2 1/2 x 3/4 - -
En8 Hot Rolled Mild Steel Rounds
Size (mm) 45 50 55 60 65 70 75 80 85 90 95 100 105 110
115 120 125 130 135 140 145 150 155 160 165 170 180 185
190 200 210 220 230 240 250 260 270 280 300 - - -

Steel Grade EN8 Rod Surface Finish

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

Equivalents of EN8 Forged Bar

BS970: 1955 EN8
Werkstoff No. 1.0511, 1.1189, 1.1186
BS970/PD970:1970 onwards 080M40
US SAE (AISI) 1040, 1039, 1043, 1042, 1045
European Ck45, C40, Cm45, Ck40, C45, Cm40

Size Chart of EN8 080m40 Steel Flat Bar

Size in Milimeter Size (inch.) Thick. (Milimeter) Thick. Chart (in Inch)
22 7/8 17 & 18 2/3 - 5/7
25 1 5 to 20 3/16 - 4/5
30 1-3/16 5 to 20 3/16 - 4/5
32 1-1/4 6 to 20 1/4 - 4/5
35 1-3/8 5 to 20 3/16 - 3/16
40 1-4/7 5 to 25 3/16 - 1
45 1-7/9 5 to 25 3/16 - 1
47 1-6/7 17,25 & 32 2/3, 1 & 1-1/4
50 2 5 to 32 3/16 - 1-1/4
55 2-1/16 5 to 25 3/16 - 1
57 2-1/4 32 1-1/4
60 2-3/8 5 to 35 3/16 - 1-3/8
63 2-1/2 10 to 30 3/8 - 1-3/16
65 2-5/9 10 to 30 & 35 3/8 - 1-3/16, & 1-3/8
70 2-3/4 6 to 25 & 40 1/4 - 1, & 1-4/7
75 3 8 to 25 5/16 - 1
80 3-1/8 8 to 20 5/16 - 4/5
90 3-1/2 8 to 20 5/16- 4/5
100 4 8, 10, 12 5/16, 3/8, 1/2

EN8 Bar Price in India

Product Price
42crmo4 42crmo EN8 Forged Alloy Steel Round Bar $415.00 - $530.00/ Ton
Hot rolled EN8 alloy steel round bar $735.00 - $895.00/ Ton
Grade EN8d Carbon steel 20mncr5 round steel bars $425.00 - $465.00/ Ton

Choose us for the best price of EN8d Carbon Steel Polished Bar in India, Many EN8 Round Bar suppliers, exporters, stockholders, dealers, retailers, importers, distributors, wholesalers, and stockists find your sizes in our stock of EN8 Black Round Bar in Mumbai, Contact for a Quick Quote!

EN8 Steel Round Bar Features

  • Strength retention at room temperature
  • Have good toughness at -450° F
  • Great oxidation resistance
  • No rust or stain
  • Can work at cryogenic temperatures

Heat Treatment of EN8 Threaded Bar

  • Heat treatment / tempering : 550 ~ 650°C
  • Heat treatment and quenching : 820 ~ 870°C , water cooling

EN8 Hexagon Bar Sizes

Size (milimetre) Weight (Kg/meter) Size (milimetre) Weight (Kg/meter) Size (milimetre) Wght (Kg/meter)
7 x 7 0.337 19 x 19 2.479 38 x 38 9.916
8 x 8 0.44 20 x 20 2.747 40 x 40 10.988
9 x 9 0.556 21 x 21 3.029 42 x 42 12.114
10 x 10 0.687 22 x 22 3.324 45 x 45 13.906
11 x 11 0.831 24 x 24 3.956 48 x 48 15.822
12 x 12 0.989 25 x 25 4.292 50 x 50 17.168
13 x 13 1.161 26 x 26 4.642 53 x 53 19.29
14 x 14 1.346 28 x 28 5.384 55 x 55 20.774
15 x 15 1.545 30 x 30 6.181 60 x 60 24.723
16 x 16 1.758 32 x 32 7.032 65 x 65 29.015
17 x 17 1.985 34 x 34 7.939 70 x 70 33.65
18 x 18 2.225 36 x 36 8.9 75 x 75 38.629

EN8 Square Bar Weight Chart

Size in (milimetre) Weight per m (Kg) Size in (milimetre) Weight per m (Kg)
12 x 12 1.14 30x30 7.11
16 x 16 2.02 40 x 40 12.60
20 x 20 3.16 50 x 50 19.80
25 x 25 4.94    

Medium Carbon Steel EN8 Flat Bar Applications

  • Fabrication
  • Ship building
  • Bolts and Studs
  • Construction
  • Defence
  • General-purpose axles

Check Our Clientele In These Locations

25*25*2.5mm Carbon Steel EN8 Angle Bar Los Alamos -Mexico, Malaysia, Philippines, Bhuneshwar, Taiwan
Carbon European Standards 8 Round shafting South Africa, Pakistan, Singapore, Bahrain, Kolkata, Agra
6m 40*60 60*90 Black Low European Standards 8 Iron Hollow Bars Brazil, Ahmedabad, Kuwait, South Africa, Saudi Arabia (KSA)
Dia. 40mm Carbon Steel EN 8 Forged Rod Bars Length of 6000mm Dehradun, Kochi, Netherlands, Russia, Dubai, Malaysia
200mm 350mm European Standards 8 Carbon Steel Round Bars Malaysia, Philippines, Singapore, Canada, Ludhiana, Jaipur
Grade European Standards 8 Cold Drawn 16mm 6mm Diameter Rod Norway, Turkey, Malaysia, Coimbatore, United Arab Emirates (UAE)
EN8 Carbon 50mm round solid steel bar Japan, Faridabad, Romania, Europe, Malaysia, Chandigarh
European Standards 8 Hot Rolled 8 - 50 mm Round Bar Thailand, France, Qatar, Sikandrabad, Bengaluru, Europe
24mm 25mm 30mm EN8 Hexagonal Bars Spain, UK, Mexico, Nashik, Egypt, Lucknow, Nagpur
Hot Rolled European Standards 8 Steel Solid Round Bars Malaysia, Gurgaon, NY 12203 (USA), Singapore, South Korea
European Standards 8 Hot Rolled Carbon Forged Bars Patna, Hong Kong, Oman, UAE, Ahmedabad, Malaysia
Polished 2mm EN8 Steel Hollow Square Bars Malaysia, Finland, Surat, Bangladesh, USA, Pune
OD 40mm 38mm EN8 Grade Carbon Steel Round Bars Malaysia, Thailand, Chennai, Germany, Thiruvananthapuram, Czechia
EN8 Dia 23mm 30mm Hexagonal Steel Bars Chile, Bhopal, Singapore, Italy, Visakhapatnam, Iran, Delhi
40X40 EN8 Square Hollow Steel Bars Canada, Poland, Ellington -United States, UK, Navi Mumbai
15mm European Standards 8 Cold Rolled Square/ Round Steel Rod UAE, Malaysia, United Kingdom -UK, Indore, Europe
2mm to 25mm European Standards 8 Round Bar Vadodara, Colombia, Malaysia, Rajkot, China, Sweden
M10 M8 Carbon Steel European Standards 8 Hollow Thread Bars Dammam -KSA, Indonesia, Noida, Belgium, Philippines, Mumbai
18mm European Standards 8 Cold Drawn Bright Steel Round Bars France, Australia, Nigeria, Thane, Hyderabad, Philippines, UK

 

 

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