Alloy Steel Bar

Worldwide Shipping

Largest
Inventory

Modern
Equipments

Expert
Engineers

Efficient Factories

Well
Maintained

Chetan Steel has earned a solid reputation as a reliable manufacturer and supplier of top-notch Alloy Steel Bars in Delhi, serving a wide range of industrial needs across India. With a keen emphasis on quality, precision, and consistency, the company provides alloy steel bars that meet international standards and align with customer specifications. Supported by state-of-the-art processing facilities, rigorous quality control, and a talented technical team, Chetan Steel guarantees exceptional strength, durability, and performance in every product. Their Alloy Steel Bars come in various grades, sizes, and finishes, making them perfect for critical engineering, automotive, power, and heavy-duty industrial applications.

Alloy Steel Round Bar In India, Hot Rolled Alloy Steel Round Bars In United kingdom, Cold Drawn Alloy Steel Round Bar Delhi, Alloy Steel Bright Bars Delhi, Hot Rolled Alloy Steel Round Bars India, Alloy Polished Bar Exporter in Delhi, Alloy Steel Flat Bar Manufacturer In Delhi.

Alloy Steel Bar

Alloy Steel Hex Bar

Alloy Steel Square Bar

Table of Contents

Alloy Steel Hex Bar India, AS Pipe Fitting United kingdom, Alloy Steel Square Bar Delhi, Alloy Steel Hexagonal Bar Delhi, Alloy Steel Cold Drawn Round Bar Manufacturers in India, Alloy Steel Forged Bar Delhi, Alloy Steel Round Bar Supplier in Delhi, India.

What is Alloy Steel Bar?

Alloy Steel Bars are crafted by incorporating alloying elements like chromium, molybdenum, nickel, vanadium, and manganese into carbon steel. These additions significantly boost strength, hardness, toughness, wear resistance, and corrosion resistance. The bars showcase impressive tensile strength, high yield strength, good impact resistance, and outstanding fatigue properties. Heat treatment processes such as quenching and tempering further enhance their mechanical performance. Additionally, Alloy Steel Bars provide excellent machinability and dimensional stability, making them dependable for components that face high stress, pressure, and elevated temperatures.

Alloy Steel Bars

Alloy Steel Bar Specifications

SpecificationsASTM A182, ASME SA182
DimensionsEN, DIN, JIS, ASTM, BS, ASME, AISI
Range5mm to 500mm Dia in 100mm to 6000mm Length
Diameter10 mm To 200 mm
Thickenss0.5mm to 500mm Diameter
High Speed Steel (HSS), HCHCR & OHNS in GradeM2, M3, M35, M42, T-1, T-4, T-15, T-42, D2, D3, H11, H13, OHNS-01 & EN52
FinishBlack, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Length1000 mm Long To 6000 mm Long
FormRound, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

Alloy Steel Rods ASTM Specification

Internal StandardENDINSAE/AISI
EN 18EN 1837Cr45140
EN 19EN 1942Cr4Mo24140/4142
EN 24EN 2434CrNiMo64340
EN 353EN 353
EN 354EN 3544320
SAE 8620EN 362SAE 8620
EN 1 AEN 1 A9SMn281213
SAE 1146EN 8MSAE 1146
EN 31EN 31100Cr6SAE 52100
EN 45EN 4555Si79255
EN 45AEN 45A60Si79260
50Crv4EN 4750CrV46150
SAE 413025CrMo4SAE 4130
SAE 414042CrMO4SAE 4140
20MNCR5

Alloy Steel Bar Chemical Compositions

Element C Cr Mn Mo P S Si Ni
F5 0.15 Max 4.0-6.0 0.30-0.60 0.44-0.65 0.035 Max 0.030 Max 0.50 Max 0.50 Max
F1 0.15 Max 3.0-5.0 0.30-0.60 0.40-0.50 0.035 Max 0.030 Max 0.50 Max 0.50 Max
F22 0.05-0.15 2.00-2.50 0.30-0.60 0.90-1.10 0.035 Max 0.040 Max 0.50 Max
F91 0.08-0.12 8.0-9.5 0.30-0.60 0.85-1.05 0.020 Max 0.010 Max 0.20-0.50 0.40 Max
F9 0.15 Max 8.0-10.0 0.30-0.60 0.90- 1.10 0.030 Max 0.030 Max 0.50- 1.00
42CrMo4 0.380 – 0.45 % 0.90 – 1.20 % 0.60 – 0.90 % 0.15 – 0.30 % ≤ 0.035 % ≤ 0.035 %
F11 0.10-0.20 1.00-1.50 0.40-0.65 0.44-0.65 0.025 Max 0.040 Max 0.50-0.80

Alloy Steel Bar Mechanical Properties

Properties Conditions
T (°C) Treatment
Density (Ă—1000 kg/m3) 7.7-8.03 25
Elastic Modulus (GPa) 190-210 25
Tensile Strength (Mpa) 1158 25 oil quenched, fine grained, tempered at 425°C
Yield Strength (Mpa) 1034
Reduction in Area (%) 53
Hardness (HB) 335 25 oil quenched, fine grained, tempered at 425°C

If You Are Looking To Buy High Quality Pipes, Sheet, Fittings and Flanges

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Top Manufacturer and Supplier of Alloy Steel Bar Fittings in Delhi, India

Chetan Steel is a trusted manufacturer and supplier of high-quality Alloy Steel Bars in Delhi, India. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel, with a strong focus on Alloy Steel Bars. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings, Sheets, and Plates. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability, and performance for critical industrial applications. Contact us today for all your Alloy Steel Bar needs!

Alloy Steel Round Bar In India, Hot Rolled Alloy Steel Round Bars In United kingdom, Cold Drawn Alloy Steel Round Bar Delhi, Alloy Steel Bright Bars Delhi, Hot Rolled Alloy Steel Round Bars India, Alloy Polished Bar Exporter in Delhi, Alloy Steel Flat Bar Manufacturer In Delhi.​

Types of Alloy Steel Bar

Alloy Steel Forged Bar
Alloy Steel Rectangular  Bar
Alloy Steel Bright Bar
Alloy Steel Round Bar
Alloy Steel Flat Bar
Alloy Steel Hot Rolled Bar

Alloy Steel Hex Bar India, AS Pipe Fitting United kingdom, Alloy Steel Square Bar Delhi, Alloy Steel Hexagonal Bar Delhi, Alloy Steel Cold Drawn Round Bar Manufacturers in India, Alloy Steel Forged Bar Delhi, Alloy Steel Round Bar Supplier in Delhi, India.

Alloy Steel 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

Uses of Alloy Steel Bar

Alloy Steel Bars are extensively utilized in industries that require high strength and durability. They play a crucial role in manufacturing automotive components like shafts, gears, axles, and crankshafts. In the engineering and heavy machinery sectors, they are essential for bolts, studs, forged parts, and structural components. Alloy Steel Bars are also employed in oil and gas, power generation, construction equipment, and mining industries. Their capacity to endure high loads, wear, and extreme operating conditions makes them ideal for critical applications that demand long service life.

Industry We Serve

Food Industry

Oil and Gas Industry

petrochemical industry