Alloy Steel 4140 Round Bars Supplier in India

Alloy Steel 4140 Round Bar, AISI 4140 Alloy Steel Rods, AISI 4140 Round Bars, AISI 4140 Bars, UNS G41400 Bars, Alloy Steel Grade 4140 Bar, Chrome Moly Steel 4140 Round Bars, Cr Mo AISI 4140 Bars, Buy Alloy Steel Gr.4140 Round Bar Online, AS 4140 Bars, Alloy Steel 1.7225 Rods, Alloy Steel 4140 Bars Supplier in Mumbai, India.

Niko Steel & Engineering LLP is one of the leading manufacturer, supplier, stockist, and exporter of Alloy Steel 4140 Round Bars in Mumbai, India. We manufacture these Alloy Steel 4140 Round Bars by making use of superior quality raw materials and latest technology equipment in accordance with globally accepted quality standards. These Alloy Steel 4140 Bars are available in various types, forms, sizes, thickness, and specifications and also in customized specifications as per the requirements of our esteemed client’s at the most reasonable prices. AISI 4140 alloy steel is a low alloy steel comprising chromium, molybdenum, and manganese. It possesses a high fatigue strength, abrasion and impact resistance, hardness, and torsional strength. AISI 4140 alloy steel has high ductility and good formability.

The desirable properties of the AISI 4140 Round Bars include superior toughness, good ductility, and good wear resistance in quenched and tempered conditions. AISI 4140 Round Bars are capable of resisting creep in temperatures up to 538 degrees C (1000 degrees F) and maintaining their properties even after long exposure at comparatively high working temperatures. The higher carbon content of AISI 4140 steel gives round bars greater strength and heat treatment capabilities. ASTM Alloy Steel 4140 Bars can be used for a wide variety of applications where greater toughness and wear resistance are needed over lower carbon grades.

AISI 4140 Round Bars are used extensively in most industry sectors for a wide range of applications such as aerospace and oil and gas industries, along with myriad uses in the automotive, agricultural and defense industries, machinery parts, and components, conveyor parts, hydraulic machinery shafts, pump shafts, typical uses are forged gears and shafts, spindles, fixtures, jigs, and collars.

We Have Huge Selection Of Alloy Steel 4140 Square Bar, AS 4140 Round Bar, Chromium Molybdenum 4140 Flat Bar, Alloy Steel SAE 4140 Rectangular Bars, CrMo 4140 Forged Round Bars Stockist in Mumbai, Alloy Steel 4140 Hex Bar, Cr-Mo 4140 Threaded Bar, Alloy Steel AISI 4140 Rod Stockholder, Alloy Steel 4140 Black Bars, Alloy Steel 4140 Industrial Round Bars in India.

Alloy Steel Round Bars

Alloy Steel 4140 Round Bar Specification Chart

Dimensions AISI
Standard AISI 4140/ DIN 1.7225
Thickness 16 ~ 400mm
Length 100 to 6000mm length
Bar Finishing Bright, Polish & Black
Form Round Bar, Square Bar, Hex Bar (A/F), Bush Bar, Rectangle Bar, Flat Bar, Wire Mesh
Rectangular Bars Section 3.0 to 12.0mm thickness

Alloy Steel 4140 Round Bar Equivalent Grades

STANDARDUNSWERKSTOFF NR.
AISI 4140G414001.7225

We have huge inventory of Alloy Steel 4140 Round Bars. Check 1.7225 Square Bars Dimension. View Alloy Steel 4140 Bars at available sizes.
Contact us to get a quick quote for your requirement.

Alloy Steel 4140 Round Bars 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

Basic Types Of Alloy Steel 4140 Round Bars

Carbon steel RODS

Alloy Steel 4140 Rods

  • Alloy Steel 4140 Rods
  • AISI 4140 Rod
  • Gr.4140 Alloy Steel Rod
  • Alloy Steel SAE 4140 Rods
  • UNS G41400 Rods
  • Alloy Steel 4140 Rods Stockist
  • Chrome Moly Steel 1.7225 Rods
  • Cr Mo 4140 Rods
  • AS 4140 Rods Exporter
  • SAE 4140 Alloy Steel Rod
  • Chromium Molybdenum 4140 Rods
  • Alloy Steel 4140 Rods Supplier
Carbon steel Round Bar

Alloy Steel 4140 Round Bars

  • Chrome Moly 4140 Round Bars
  • AISI 4140 Round Bar
  • Gr.4140 Alloy Steel Round Bar
  • Alloy Steel SAE 4140 Round Bars
  • UNS G41400 Round Bars
  • Alloy Steel 4140 Round Bars Stockist
  • Chrome Moly Steel 1.7225 Round Bar
  • Cr Mo 4140 Round Bars
  • AS 4140 Round Bars Exporter
  • SAE 4140 Alloy Steel Round Bar
  • Chromium Molybdenum 4140 Round Bars
  • Alloy Steel 4140 Round Bars Supplier
Flat bars Stockist

Alloy Steel 4140 Flat Bars

  • Alloy Steel 4140 Flat Bars
  • AISI 4140 Flat Bar
  • Gr.4140 Alloy Steel Flat Bar
  • Alloy Steel SAE 4140 Flat Bars
  • UNS G41400 Flat Bars
  • Alloy Steel 4140 Flat Bars Stockist
  • Chrome Moly Steel 1.7225 Flat Bar
  • Cr Mo 4140 Flat Bars
  • AS 4140 Flat Bars Exporter
  • SAE 4140 Alloy Steel Flat Bar
  • Chromium Molybdenum 4140 Flat Bars
  • Alloy Steel 4140 Flat Bars Supplier
Carbon steel SQUARE BAR

Alloy Steel 4140 Square Bars

  • Alloy Steel 4140 Square Bars
  • AISI 4140 Square Bar
  • Gr.4140 Alloy Steel Square Bar
  • Alloy Steel SAE 4140 Square Bars
  • UNS G41400 Square Bars
  • Alloy Steel 4140 Square Bars Stockist
  • Chrome Moly Steel 1.7225 Square Bar
  • Cr Mo 4140 Square Bars
  • AS 4140 Square Bars Exporter
  • SAE 4140 Alloy Steel Square Bar
  • Chromium Molybdenum 4140 Square Bars
  • Alloy Steel 4140 Square Bars Supplier
Carbon steel HEX BAR

Alloy Steel 4140 Hex Bars

  • Alloy Steel 4140 Hex Bars
  • AISI 4140 Hex Bar
  • Gr.4140 Alloy Steel Hexagon Bar
  • Alloy Steel SAE 4140 Hex Bars
  • UNS G41400 Hexagon Bars
  • Alloy Steel 4140 Hex Bars Stockist
  • Chrome Moly Steel 1.7225 Hex Bar
  • Cr Mo 4140 Hex Bars
  • AS 4140 Hexagon Bars Exporter
  • SAE 4140 Alloy Steel Hex Bar
  • Chromium Molybdenum 4140 Hex Bars
  • Alloy Steel 4140 Hexagon Bars Supplier
Rectangle Bars Supplier

Alloy Steel 4140 Rectangle Bars

  • Alloy Steel 4140 Rectangle Bars
  • AISI 4140 Rectangle Bar
  • Gr.4140 Alloy Steel Rectangular Bar
  • Alloy Steel SAE 4140 Rectangle Bars
  • UNS G41400 Rectangular Bars
  • Alloy Steel 4140 Rectangle Bars Stockist
  • Chrome Moly Steel 1.7225 Rectangle Bar
  • Cr Mo 4140 Rectangle Bars
  • AS 4140 Rectangular Bars Exporter
  • SAE 4140 Alloy Steel Rectangle Bar
  • Chromium Molybdenum 4140 Rectangle Bars
  • Alloy Steel 4140 Rectangular Bars Supplier

ISO Certified

Largest Inventory

On Time Deliveries

Customer Support

Worldwide Supply

Size Chart of 4140 alloy steel round bar

Types SIZES (Millimeter) SIZES (In) Tolerance (ISO)
Cold Drawn and Ground 10.00 – 75.00 5/6″ – 2.50″ h8-h9-h10-h11
Peeled and Ground 20.00 – 50.00 3/4″ – 2.00″ h9-h10-h11
Peeled and Polished 40.00 – 150.00 1.50″ – 6.00″ h11, h11-DIN 1013
Cold Drawn and Polish 3.00 – 75.00 1/8″ – 3.00″ h8-h9-h10-h11

Price List of Alloy Steel 4140 Bars & Rods

AISI / SAE 4140 Round Bar Manufacturer
US $1-5 / Kilogram (FOB Price)

SAE 4140 Steel Round Bars
US $1500-7000 / Metric Ton (FOB Price)

Alloy Steel 4140 Square Bars on Sale
US $1500-3000 / Ton (FOB Price)

Alloy Steel 42CRMO4 Round Bars
US $2000-3000 / Ton (FOB Price)

Alloy Steel SCM440 Black Bar
US $1-5 / Kilogram (FOB Price)

Alloy Steel 1.7225 Threaded Bar
US $2000-3000 / Ton (FOB Price)

AISI 4140 Alloy Steel Forged Bar Factory
US $1200-6000 / Ton (FOB Price)

IS-42CrMo4 Hot Rolled Round Bars
US $1000-3000 / Ton (FOB Price)

Alloy Steel G41400 Round Bar
US $1000-3000 / Ton (FOB Price)

Alloy Steel 4140 Half-Round Bars
US $1500-3000 / Ton (FOB Price)

Grade 4140 Alloy Steel Flat Bar
US $400-500 / Metric Ton (FOB Price)

Alloy Steel Grade 4140 Bars Packaging

Bundle Packaging
Packaging

4140 Alloy Steel Square Bar Thickness Chart

SIZE IN INCHES ROUND SQUARE OCTAGON HEXAGON SIZE IN INCHES ROUND SQUARE OCTAGON HEXAGON
1/16 .010 .013 .011 .012 11/16 1.262 1.607 1.333 1.392
5/64 .017 .022 .018 .019 45/64 1.320 1.681 1.394 1.456
3/32 .023 .029 .024 .025 23/32 1.380 1.756 1.487 1.521
7/64 .031 .039 .033 .034 47/64 1.440 1.834 1.521 1.588
1/8 .042 .053 .044 .046 3/4 1.502 1.913 1.586 1.656
9/64 .053 .067 .056 .058 25/32 1.630 2.075 1.721 1.797
5/32 .065 .083 .069 .072 13/16 1.763 2.245 1.862 1.944
11/64 .079 .100 .083 .087 27/32 1.901 2.421 2.008 2.096
3/16 .094 .120 .099 .104 7/8 2.045 2.603 2.159 2.254
13/64 .110 .140 .116 .121 29/32 2.193 2.792 2.316 2.418
7/32 .128 .163 .135 .141 15/16 2.347 2.988 2.479 2.588
15/64 .147 .187 .155 .162 31/32 2.506 3.191 2.646 2.763
1/4 .167 .213 .176 .184 1 2.670 3.400 2.820 2.945
17/64 .188 .240 .199 .207 1-1/16 3.015 3.838 3.183 3.324
9/32 .211 .269 .223 .233 1-1/8 3.380 4.303 3.569 3.727
19/64 .235 .300 .248 .259 1-3/16 3.766 4.795 3.977 4.152
5/16 .261 .332 .275 .288 1-1/4 4.172 5.313 4.407 4.601
21/64 .288 .360 .304 .318 1-5/16 4.600 5.857 4.858 5.072
11/32 .316 .402 .334 .348 1-3/8 5.049 6.428 5.332 5.567
23/64 .345 .439 .364 .381 1-7/16 5.518 7.026 5.827 6.085
3/8 .376 .478 .397 .414 1-1/2 6.008 7.650 6.345 6.625
25/64 .408 .519 .431 .450 1-9/16 6.519 8.301 6.885 7.189
13/32 .441 .561 .466 .486 1-5/8 7.051 8.978 7.446 7.775
27/64 .475 .605 .502 .524 1-11/16 7.604 9.682 8.030 8.385
7/16 .511 .651 .540 .564 1-3/4 8.178 10.41 8.634 9.018
29/64 .548 .698 .579 .604 1-13/16 8.773 11.17 9.265 9.673
15/32 .587 .747 .620 .647 1-7/8 9.388 11.95 9.911 10.35
31/64 .627 .798 .662 .692 1-15/16 10.02 12.76 10.58 11.05
1/2 .668 .850 .705 .736 2 10.68 13.60 11.28 11.78
33/64 .710 .904 .750 .783 2-1/16 11.36 14.46 11.99 12.53
17/32 .754 .960 .796 .831 2-1/8 12.06 15.35 12.73 13.30
35/64 .799 1.017 .844 .881 2-3/16 12.78 16.27 13.49 14.09
9/16 .845 1.076 .892 .932 2-1/4 13.52 17.21 14.27 14.91
37/64 .893 1.136 .943 .985 2-5/16 14.28 18.18 15.08 15.75
19/32 .941 1.199 .994 1.038 2-3/8 15.06 19.18 15.91 16.61
39/64 .992 1.263 1.048 1.094 2-7/16 15.87 20.20 16.75 17.49
5/8 1.043 1.328 1.102 1.150 2-1/2 16.69 21.25 17.62 18.40
41/64 1.096 1.395 1.207 1.209 2-9/16 17.53 22.33 18.52 19.34
21/32 1.150 1.464 1.214 1.268 2-5/8 18.40 23.43 19.43 20.29
43/64 1.205 1.535 1.272 1.329 2-11/16 19.29 24.56 20.37 21.27

Size of AISI 4140 Rounds Bright Drawn

Size (inch.) 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 15/16 1 1 1/8 1 1/4 1 3/8 1 1/2
1 5/8 1 3/4 2 2 1/4 2 1/2 2 3/4 3 3 1/2 4          
Size (millimeter) 10 12 15 16 18 20 25 30 35 40 45 50 60  

AISI 4140 Rounds Hot Rolled Sizes

Size (millimeter) 40 50 60 70 75 80 85 90 95 100 105 110
115 120 125 130 140 150 160 170 180 190 200 220
240 260 280 300 320 350 400          

We Are Supplying Alloy Steel 4140 Bar & Rods To More Than 30 Locations Worldwide, Check Chrome Moly Steel Round Bar Schedule Chart, Compare Prices Before You Buy UNS G41400 Bars In Mumbai, India.

4140 HT Round Bar Weight Chart

Size (inch.) 4140 Heat Treated Round Bar Wght / Foot in lbs
1/4″ 00.167
5/16″ 00.261
3/8″ 00.376
7/16″ 00.511
1/2″ 00.668
9/16″ 00.845
5/8″ 1.043
11/16″ 1.262
3/4″ 1.502
13/16″ 1.763
7/8″ 2.045
15/16″ 2.347
1″ 2.670
1 1/16″ 3.015
1 1/8″ 3.380
1 3/16″ 3.766
1 1/4″ 4.172
1 5/16″ 4.600
1 3/8″ 5.049
1 7/16″ 5.518
1 1/2″ 6.008
1 9/16″ 6.519
1 5/8″ 7.051
1 3/4″ 8.178
1 7/8″ 9.388
1 15/16″ 10.020
2″ 10.680
2 1/8″ 12.060
2 1/4″ 13.520
2 3/8″ 15.060
2 7/16″ 15.870
2 1/2″ 16.690
2 5/8″ 18.400
2 3/4″ 21.130
2 7/8″ 22.070
3″ 25.050
3 1/4″ 29.300
3 1/2″ 33.890
3 3/4″ 38.810
4″ 44.070
4 1/4″ 48.230
4 3/8″ 51.110
4 1/2″ 55.590

Standard Weights of 4140 Square Bar

Width or Dia.(millimetre) Wght / m Sectional Area Perimeter
Round
(kilogram)
Square
(kilogram)
Round
(centimetre²)
Square
(centimetre²)
Round
(centimeter)
Square
(centimeter)
5.0 0.15 0.20 0.20 0.25 1.57 2.0
5.5 0.19 0.24 0.24 0.30 1.78 2.2
6.0 0.22 0.28 0.28 0.36 1.88 2.4
7.0 0.30 0.38 0.38 0.49 2.20 2.8
8.0 0.39 0.50 0.50 0.64 2.51 3.2
9.0 0.50 0.64 0.64 0.81 2.83 3.6
10 0.63 0.73 0.79 1.00 3.14 4.0
11 0.75 0.95 0.95 1.21 3.46 4.4
12 0.89 1.13 1.13 1.44 3.77 4.8
14 1.21 1.54 1.54 1.96 4.40 5.6
16 1.58 2.01 2.01 2.56 5.03 6.4
18 2.00 2.54 2.54 3.24 5.65 7.2
20 2.47 3.14 3.14 4.00 6.28 8.0
22 2.98 3.80 3.80 4.84 6.91 8.8
25 3.85 4.91 4.91 6.25 7.85 10.0
28 4.83 6.15 6.16 7.84 8.80 11.2
32 6.31 8.04 8.04 10.24 10.05 12.8
36 7.99 10.17 10.18 12.96 11.31 14.4
40 9.86 12.56 12.57 16.00 12.57 16.0
45 12.49 15.90 15.90 20.25 14.14 18.0
50 15.41 19.62 19.64 25.00 15.71 20.0
56 19.34 24.62 24.63 31.36 17.59 22.4
63 24.47 31.16 31.17 36.69 19.79 25.2
71 31.08 39.57 39.59 50.41 22.31 28.4
80 39.46 50.24 50.27 64.00 25.13 32.0

AISI 4140 Alloy Steel Bar Chemical Composition

GradeCMnSiPSCrMo
AISI 4140min.0.380.750.150.80.15
max.0.431.000.350.040.041.100.25

Alloy Steel 4140 Round Bars Mechanical Properties

Grade

Tensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) min
AISI 414085562120

Most Selling Types Of Alloy Steel 4140 Round Bars

  • Chrome Moly Steel 1.7225 Bars
  • Alloy Steel UNS G41400 Rods
  • AISI 4140 Hollow Bars
  • Alloy Steel JIS SCM440 Threaded Bar
  • Alloy Steel UNS G41400 Hex Bar
  • Alloy Steel AISI 4140 Cold Rolled Bar
  • Alloy Steel Gr 4140 Bars
  • 4140 Cr Mo Rectangular Bar Supplier
  • Alloy Steel 42CrMo4  Round Bars
  • SAE 4140 Alloy Steel Round Bar Supplier
  • Alloy Steel 4140 Hexagonal Bar Stockist
  • Cr-mo 4140 Round Bars Manufacturer
  • Alloy Steel 4140 Industrial Bars
  • Alloy Steel 4140 Round Bar Supplier In India
  • 4140 Alloy Steel T-Bars
  • Alloy Steel AISI 4140 Rods Stock
  • AISI 4140 Round Bar Stockist In India
  • Alloy Steel UNS G41400 Bars
  • AS SAE 4140 Half-Round Bars
  • AISI / SAE 4140 Rods
  • AISI 4140 Alloy Steel Black Bar
  • 4140 Alloy Steel Forged Bar Supplier
  • Alloy Steel 4140 Bars Stockholder
  • Chrome Moly Steel G41400 Bars
  • SAE 4140 Round Bars Dealers
  • AISI 4140 Triangle Bars Exporter
  • AISI Grade 4140 Alloy Steel Round Bar
  • AS AISI Gr.4140 Bar

Alloy Steel 4140 Round Bars Applications

Alloy Steel 4140 Round Bars are used in manufacturing Fasteners, construction materials, medical equipment, auto parts, petroleum, chemical application, agricultural irrigation, edible oil refinery factories, paper plants, shipyard, nuclear power plant etc.
Application Industry

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Exporter Of Alloy Steel 4140 Round Bar In The Following Destinations

Countries

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

Cities

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

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