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Alloy And Carbon Steels

Om Steel Enterprises has marked a distinct and dynamic place in this industry by supplying the subjective array of Carbon and Alloy Steel The Carbon and Alloy Steel that we offer has increased it's value by our customers due to the attractive patterns and designs. Attractive patterns and designs are the key components of this item. This product array is made in various examples with high quality fundamental materials by specialists according to the business approved norms. Before final delivery, a group of value analysts stringently check these items on parameters of quality, to guarantee that item is free from errors and flaws.


Features:
Fine finish
Light-weight
Corrosion proof

C45 Alloy and Carbon Steel Bar

C45 Alloy and Carbon Steel Bar

Rs 58  / KgGet Best Price
BrandOm Steel
Usage/ApplicationCutting Tools
Single Piece Length3, 6 Meter
MaterialAlloy And Carbon Steel
ShapeRound
FinishPowder Coated
Model NumberC 45

C45 is an unalloyed medium carbon steel, which is likewise a general carbon engineering steel. C45 is a medium quality steel with great machinability and with highest tensile properties. C45 steel is by and large supplied in the black hot rolled or occasionally in the normalised condition, with an average elasticity range 570 – 700 Mpa and Brinell hardness range 170 – 210 in either condition. Due to absence of reasonable alloying components, it doesn't respond properly to nitriding. Amazing size exactness, straightness and concentricity consolidate to minimize wear in high speed appications.

Features:

  • Heat Treatment
  • Tempering
  • Hardening
  • Normalizing
  • Soft Annealing
  • Forging

 

Chemical Composition
GradeMinMax
Carbon, C 0.45 0.50
Manganese, Mn 0.70 1.0 max
Silicon, Si 0.05 0.35
Nickel, Ni -.-- -.--
Molybdenum, Mo -.-- -.--
Chromium,Cr -.-- -.--
Sulfur, S -.-- 0.05
Phosphorous, P -.-- 0.05
Physical Properties
PropertiesMetric
Modulus of elasticity [10^3x N/mm2] 205
Density [g/cm3] 7.85
Specific heat capacity[j/g.k] 0.48

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C55 Alloy And Carbon Steel Bar

C55 Alloy And Carbon Steel Bar

Rs 58  / KgGet Best Price
BrandOm Steel
Usage/ApplicationCutting Tools
Single Piece Length3, 6 Meter
MaterialAlloy And Carbon Steel
ShapeRound
FinishPowder Coated
Model NumberC 55

C55 is a medium carbon steel which is utilized when more noteworthy quality and hardness is needed than Si the as rolled' condition. Compelling size precision, straightness and concentricity consolidate to minimize wear in high speed appications.

Features:

  • Heat Treatment
  • Tempering
  • Hardening
  • Normalizing
  • Soft Annealing
  • Hardness

 

Chemical Composition
ElementMinMax
Carbon, C0.500.60
Manganese, Mn0.600.90
Silicon, Si-.--0.30
Sulfur, S-.--0.30
Phosphorous, P-.--0.30
Physical Properties
PropertiesMetric
Modulus of elasticity [10^3x N/mm2]205
Density [g/cm3]:7.85

Mechanical Properties
Diameter d0.2 % proof stressTensile strengthElongationReduction Z
(mm)          (Wmm 2 )(Nfrnm 2 )A5 (%)(%)
upto 16             540780-9301220
17-40        460740-8901430
41-100       420700-8501535
Equivalent grades of grade C55
USAGermany
DIN,WNr
Russia
GOST
Japan
JIS
France
AFNOR
England
BS
Italy
UNI
China
GB
Czechia
CSN
1055C5550 55S55CAF70C55 C54070M55 50 En91C55 C55551655
SpainSwedenPolandInter
UNESSPNISO
C55k165555C55 C55E4

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CK45 Alloy And Carbon Steel Rolled

CK45 Alloy And Carbon Steel Rolled

Rs 58  / KgGet Best Price
BrandOm Steel
Usage/ApplicationCutting Tools
MaterialAlloy And Carbon Steel
ShapeRound
FinishPowder Coated
Model NumberCK 45

CK45 is a medium carbon steel is utilized when more noteworthy quality and hardness is coveted than Si the as rolled' condition. Amazing size exactness, straightness and concentricity join to minimize wear in rapid appications.

Features:

  • Heat Treatment
  • Tempering
  • Hardening
  • Normalizing
  • Soft Annealing
  • Forging
Chemical Composition
ElementMinMax
Carbon, C 0.40 0.50
Manganese, Mn 0.60 0.90
Silicon, Si 0.15 1.35
Sulfur, S -.-- 0.50
Phosphorous, P -.-- 0.50
Physical Properties
PropertiesMetric
Modulus of elasticity [10^3x N/mm2] 190 - 210
Density [lbs/in3] 7.84
Thermal Conductivity [W/m.K] 15.1
Mechanical Properties
DiameterTensile Strength (MIDa)Yield Strength (MPa)Elongation Reduction (%) in Area (%) 
cold drawn, round bar (16-22 mm) 655 585 12 35
cold drawn, round bar (32-50 mm) 585 515 10 30
cold drawn, round bar (50 - 75mm) 515 485 10 30
cold drawn, round bar (22-32 mm) 620 550 11 30
cold drawn, round bar (19-32 mm) 625 530 12 30
cold drawn, annealed, round bar (19-32 mm) 585 505 12 45
cold drawn, high temperature, stress relieved, round bar (16-22 mm) 655 515 15 45
cold drawn, high temperature, stress relieved, round bar (50-75 mm) 550 450 12 35
cold drawn, high temperature, stress relieved, round bar (32-50 mm) 585 485 15 40
cold drawn, high temperature, stress relieved, round bar (22-32 mm) 620 515 15 40
cold drawn, low temperature, stress relieved, round bar (22-32 mm) 655 585 11 30
cold drawn, low temperature, stress relieved, round bar (16-22 mm) 690 620 12 35
cold drawn, low temperature, stress relieved, round bar (50-75 mm) 585 515 10 25
cold drawn, low temperature, stress relieved, round bar (32-50 mm) 620 550 10 30
hot rolled, round bar (19-32 mm) 565 310 16 40
turned, ground and polished, round bar (19-32 mm) 875 405 24 45
Thermal Properties
20-100°C20-200°C20-300°C20-400°C20-500°C20-600°C20-700°C
11.6 12.3 13.1 13.7 14.2 14.7 15.1


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  • EN8 Alloy And Carbon Steel Bar
  • EN8 Alloy And Carbon Steel Bar
EN8 Alloy And Carbon Steel Bar

EN8 Alloy And Carbon Steel Bar

Rs 52  / KgGet Best Price
BrandOm Steel
Usage/ApplicationCutting Tools
Single Piece Length3, 6 Meter
MaterialAlloy And Carbon Steel
ShapeRound
FinishPowder Coated
Model NumberEN 8

EN8 is an exceptionally prominent grade of through-hardening medium carbon steel, which is promptly machinable in any condition. EN8 likewise know as 080M40. Unalloyed medium carbon steel. EN8 is a medium quality steel, great rigidity. Appropriate for shafts, focused on pins, studs, keys and so forth. EN8 in its warmth treated structures has great homogenous metallurgical structures, giving reliable machining properties. It is therefore prescribed that bigger sizes of EN8 are supplied in the untreated condition, and that any warmth treatment is done after initial stock removal. This should achieve better mechanical properties towards the core.

Features:

  • Heat Treatment
  • Tempering
  • Hardening
  • Normalizing
  • Soft Annealing
  • Welding
Chemical Composition
ElementMinMax
Carbon, C 0.35 0.45%
Manganese, Mn 0.60 1.0%
Silicon, Si 0.5 0.35%
Sulphur -.-- 0.6
Phosphorus -.-- 0.6
Mechanical Properties
Max Stress700-850 n/mm 2 
Yield Stress 465 n/mm 2  Min (up to 19mm LRS)
0.2% Proof Stress 450 n/mm 2  Min (up to 19mm LRS)
Elongation 16% Min (12% if cold drawn)
Impact KCV 28 Joules Min (up to 19mm LRS
Hardness 201-255 Brinell

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EN19 Alloy And Carbon Steel Bar

EN19 Alloy And Carbon Steel Bar

Rs 60  / KgGet Best Price
BrandOm Steel
Usage/ApplicationCutting Tools
Single Piece Length3, 6 Meter
MaterialAlloy And Carbon Steel
ShapeRound
FinishPowder Coated
Model NumberEN 19

EN19 is a great, high elastic steel for the most part supplied promptly machine capable in "T" condition, giving great malleability and shock opposing properties combined with resistance to wear.

Features:

  • Heat Treatment
  • Tempering
  • Hardening
  • Normalizing
  • Annealing
  • Forging

 

Chemical Composition
ElementMinMax
Carbon, C 0.35 0.45%
Manganese, Mn 0.50 0.80%
Silicon, Si 0.10 0.35%
Nickel, Ni -.-- -.--
Molybdenum, Mo 0.20 0.40%
Chromium,Cr 0.90 1.50%
Sulfur, S -.-- 0.05
Phosphorous, P -.-- 0.05
Mechanical Properties
Heat
Treatment
Tensile
Strength
Rm N/mm²
Yield
Stress
Re N/mm²
a% on
5.665ÖSo
Impact
Izod J
Impact
KCV J
Proof
Stress
rp0.2
Hardness
HB
Size
mm
R 700/850 495 15 34 28 480 201/225 >100≤250
S 775/925 555 13 27 22 540 223/277 >150≤250
S 775/925 585 15 54 50 570 223/277 >63≤150
T 850/1000 680 13 54 50 655 248/302 >29≤100
U 925/1075 755 12 47 42 740 269/331 >13≤63
V 1000/1150 850 12 47 42 835 293/352 >6≤29
W 1075/1225 940 12 40 35 925 311/375 >6≤19



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EN24 Alloy And Carbon Steel Bar

EN24 Alloy And Carbon Steel Bar

Rs 80  / KgGet Best Price
Usage/ApplicationCutting Tools
MaterialAlloy And Carbon Steel
ShapeRound
Model NumberEN 24
FinishPowder Coated
Length3, 6 Meter
BrandOm Steel

EN24 is an extremely famous grade of through-hardening alloy steel, which is promptly machinable in the "T" condition. (Allude to our machinability guide). EN24 is most suitable for the assembling of parts, for example, heavy-duty axles and shafts, gears, bolts and studs. EN24T can be further surface-solidified normally to 58-60 HRC by induction or nitride forms, delivering parts with upgraded wear resistance.It is therefore suggested that bigger sizes are supplied in the annealed (softened) condition, and that quenching and treating is done after introductory stock removal. This ought to accomplish better mechanical properties towards the core.

Features:

  • Hardening
  • Stress Relieving

 

Chemical Composition
GradeMinMax
Carbon, C 0.35 0.45%
Manganese, Mn 0.45 0.70%
Silicon, Si 0.10 0.35%
Nickel, Ni 1.3 1.8
Molybdenum, Mo 0.20 0.35
Chromium,Cr 0.90 1.40%
Sulfur, S -.-- 0.05%
Phosphorous, P -.-- 0.05%
Mechanical Properties
Heat TreatmentTensile N/mm²Yield N/mm²Rp0.2 MPaAmin on 5.65 soImpact Hardness HBLimiting Ruling Section
Izod Ft.lp KCV J mm
T 850-1000 650 635 13 30 35 248-302 250
850/1000 680 665 40 50 248-302 150
U 925-1000 755 740 12 35 42 269-331 100
V 1000-1150 850 835 12 35 42 293-352 63
W 1075-1225 940 925 11 30 35 311-375 29
X 1150-1300 1020 1005 10 25 28 341-401 29
Y 1225-1375 1095 1080 10 18 21 363-429 29
Z 1550 1235 1125 5 8 9 444 29


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4140 Alloy And Carbon Steel

4140 Alloy And Carbon Steel

Rs 60  / KgGet Best Price
BrandOm Steel
Usage/ApplicationSprockets, Studs, Tool Holders, Torsion Bars, Worms
Single Piece Length3, 6 Meter
MaterialAlloy And Carbon Steel
ShapeRound
FinishPowder Coated
Model Number4140

4140 is a 1% chromium – molybdenum medium harden capacity broadly useful in high tensile steel – for the most part supplied are hardened and tempered in the malleable scope of 850 – 1000 Mpa (condition T).4140 is presently accessible with enhanced mach inability, which greatly increases feeds and/or speeds, while also extending tool life without adversely affecting mechanical properties. 4140 is utilized broadly as a part of most industry areas for an extensive variety of utilizations, for example, Adapters, Arbors, Axle Shafts, Bolts, Crankshafts, Connection Rods, Chuck Bodies, Collets, Conveyor Pins & Rolls, Ejector Pins, Forks, Gears, Guide Rods, Hydraulic Shafts & Parts, Lathe Spindles, Logging Parts, Milling Spindles, Motor Shafts, Nuts, Pinch Bars, Pins Various, Pinions, Pump Shafts, Rams, Sockets, Spindles, Sprockets, Studs, Tool Holders, Torsion Bars, Worms etc.

Features:

  • Heat Treatment
  • Tempering
  • Hardening
  • Normalizing
  • Soft Annealing
  • Forging

 

Chemical Composition
ElementMinMax
Carbon, C 0.35 0.45
Manganese, Mn 0.50 0.80
Silicon, Si 0.10 0.35
Ni -.-- -.--
Molybdenum, Mo 0.20 0.40
Chromium 0.90 1.50
Sulfur, S -.-- 0.05
Phosphorous, P -.-- 0.05
Physical Properties
PropertiesMetricImperial
Density 7.85 g/cm3 0.284 lb/in³
0.284 lb/in³ 1416°C 2580°F
Mechanical Properties
PropertiesMetricImperial
Tensile strength 655 MPa 95000 psi
Yield strength 415 MPa 60200 psi
Bulk modulus (typical for steel) 140 GPa 20300 ksi
Shear modulus (typical for steel) 80 GPa 11600 ksi
Elastic modulus 190-210 GPa 27557-30458 ksi
Poisson's ratio 0.27-0.30 0.27-0.30
Elongation at break (in 50 mm) 25.70% 25.70%
Hardness, Brinell 197 197
Hardness, Knoop (converted from Brinell hardness) 219 219
Hardness, Rockwell B (converted from Brinell hardness) 92 92
Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only) 13 13
Hardness, Vickers (converted from Brinell hardness) 207 207
Machinability (based on AISI 1212 as 100 machinability) 65 65
Thermal Properties
PropertiesMetricImperial
Thermal expansion co-efficient (@ 0-100°C/32-212°F) 12.2 µm/m°C 6.78 µin/in°F
Thermal expansion co-efficient (@ 0-100°C/32-212°F) 42.6 W/mK 296 BTU in/hr.ft².°F


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4340 Alloy And Carbon Steel Bar

4340 Alloy And Carbon Steel Bar

Rs 80  / KgGet Best Price
BrandOm Steel
Usage/ApplicationPower Transmission Gears And Shafts, Aircraft Landing Gear etc
Single Piece Length3, 6 Meter
MaterialAlloy And Carbon Steel
ShapeRound
FinishPowder Coated
Model Number4340

4340 alloy steel is a warmth treatable and low compound steel containing chromium, nickel and molybdenum. It has high durability and quality in the warmth treated condition. 4340 alloy steel is mainly used in power transmission gears and shafts, aircraft landing gear, and other structural parts.

Features:

  • Heat Treatment
  • Tempering
  • Hardening
  • Normalizing
  • Soft Annealing
  • Forging

 

Chemical Composition
ElementMinMax
Carbon, C
0.350.45
Manganese, Mn
0.450.70
Silicon, Si
0.100.35
Nickel, Ni
1.31.8
Molybdenum, Mo
0.200.35
Chromium,Cr
0.901.40
Sulfur, S
-.--0.5
Phosphorous, P
-.--0.5
Mechanical Properties
PropertiesMetricImperial
Tensile strength745 MPa108000 psi
Yield strength470 MPa68200 psi
Bulk modulus (typical for steel)140 GPa20300 ksi
Shear modulus (typical for steel)80 GPa11600 ksi
Elastic modulus190-210 GPa27557-30458 ksi
Poisson's ratio0.27-0.300.27-0.30
Elongation at break0.220.22
Reduction of area0.50.5
Hardness, Brinell217217
Hardness, Knoop (converted from Brinell hardness)240240
Hardness, Rockwell B (converted from Brinell hardness)9595
Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only)1717
Hardness, Vickers (converted from Brinell hardness)228228
Machinability (annealed and cold drawn. Based on 100 machinability for AISI 1212 steel.)5050
Thermal Properties
PropertiesMetricImperial
Thermal expansion co-efficient (20°C/68°F, specimen oil hardened, 600°C (1110°F) temper12.3 µm/m°C6.83 µin/in°F
Thermal conductivity (typical steel)44.5 W/mK309 BTU in/hr.ft².°F

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