Alloy Steel Plates

39NiCrMo3 Alloy Steel Plate

We are engaged in manufacturing and supplying an optimal quality range of Alloy Steel Plates.

39NiCrMo3 equivalent grade
UNI 39NiCrMo3
WNR 1.6510

39NiCrMo3 Chemical Composition
Carbon; 0.35-0.43
Silicon; 0.4max
Manganese; 0.5-0.8
Nickel; 0.7-1.0
Phosphorus; 0.025max
Sulfur; 0.025max
Chromium; 0.6-1.0
Molybdenum; 0.15-0.25

39NiCrMo3 Mechanical Properties
Tensile Strength Mpa; 980-1180
0.2% proof strength Mpa; 785
Elongation; 11%min
Brinell hardness; 240

Please contact us for more details.

35CrMo Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 35CrMo Alloy Steel Plates.

Process of Manufacturing
Forging
Hot Rolling
Cold Rolling

Chemical Composition
Carbon; 0.32-0.40
Silicon; 0.17-0.37
Manganese; 0.40-0.70
Phosphorus; 0.035
Sulfur; 0.035
Chromium; 0.80-1.10
Molybdenum; 0.15-0.25

Mechanical Properties
Yield Strength Mpa; 835min
Tensile Strength Mpa; 980

35CrMnSiA Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 35CrMnSiA Alloy Steel Plates.

Process for manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.32-0.39
Silicon; 1.10-1.40
Manganese; 0.80-1.10
Chromium; 1.10-1.40

Mechanical Properties
Yield Strength Mpa; ≥791
Tensile Strength Mpa; ≥674
Elongation; 42%

25CrMnSi Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 25CrMnSi Alloy Steel Plates.

Process of Manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.22max
Silicon; 0.90-1.20
Manganese; 0.80-1.10
Phosphorus; 0.035max
Sulfur; 0.035max
Chromium; 0.80-1.10
Nickel; 0.030max
Copper; 0.030max

Mechanical Properties
Tensile Strength, Mpa; ≥1080(110) 
Yield Strength, Mpa; ≥885(90) 
Elongation in 100-150 mm %; ≥10
Hardness Brinell; ≤217

45CrNi Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 45CrNi Alloy Steel Plates.

Process of Manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.42-0.49
Silicon; 0.17-0.37
Manganese; 0.50-0.80
Chromium; 0.45-0.75
Nickel; 1.00-1.40

Mechanical Properties
Yield Strength Mpa; ≥645
Tensile Strength Mpa; ≥686
Elongation; 43%

35SiMn Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 35SiMn Alloy Steel Plates.

Chemical Composition
Carbon; 0.24-0.32
Silicon; 1.10-1.40
Manganese; 1.10-1.40

Mechanical Properties
Yield Strength Mpa; 735min
Tensile Strength Mpa; 885

50CrNi Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 50CrNi Alloy Steel Plates

Chemical Composition
Carbon; 0.47-0.54
Silicon; 0.17-0.37
Manganese; 0.50-0.80
Phosphorus; 0.035
Sulfur; 0.035

Mechanical Properties
Yield Strength Mpa; 835min
Tensile Strength Mpa; 1080min
 

45Cr Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 45Cr Alloy Steel Plates.

Chemical Composition 
Carbon; 0.42-0.49
Silicon; 0.17-0.37
Manganese; 0.50-0.80
Phosphorus; 0.035
Sulfur; 0.035

Mechanical Properties 
Yield Strength Mpa; 835min
Tensile Strength Mpa; 980

15CrA Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 15CrA Alloy Steel Plates.

Process of Manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.12-0.17
Silicon; 0.17-0.37
Manganese; 0.40-0.70
Chromium; 0.70-1.00

Mechanical Properties
Yield Strength Mpa; ≥596 
Tensile Strength Mpa; ≥955
Elongation; 24%

35Cr Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 35Cr Alloy Steel Plates.

Manufacturing Process
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.32-0.39
Silicon; 0.17-0.37
Manganese; 0.50-0.80
Chromium; 0.80-1.10

Mechanical Properties
Yield Strength Mpa; 735min
Tensile Strength Mpa; 930

50Mn2 Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 50Mn2 Alloy Steel Plates.

Chemical Composition
Carbon; 0.47-0.55
Silicon; 0.17-0.37
Manganese; 1.40-1.80
Phosphorus; 0.025max
Sulfur; 0.025max
Chromium; 0.030max
Nickel; 0.30max
Copper; 0.25max

Mechanical Properties

25Cr2MoVA Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 25Cr2MoVA Alloy Steel Plates.

Process of Manufacturing
Forging
Hot Rolling
Cold Rolling

Chemical Composition
Carbon; 0.22-0.29
Silicon; 0.17-0.37
Manganese; 0.40-0.70
Chromium; 1.50-1.80
Molybdenum; 0.25-0.35
Vanadium; 0.15-0.30

Mechanical Properties
Yield Strength Mpa; ≥669 
Tensile Strength Mpa; ≥993
Elongation; 11%

40CrNiMoA Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 40CrNiMoA Alloy Steel Plates.

Process of Manufacturing
Forging
Hot Rolling
Cold Rolling

Chemical Composition
Carbon; 0.37-0.44
Silicon; 0.17-0.37
Manganese; 0.50-0.80
Phosphorus; 0.025
Sulfur; 0.05

Mechanical Properties
Yield Strength Mpa; 835min
Tensile Strength Mpa; 980

35CrMoV Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 35CrMoV Alloy Steel Plates.

Properties
High Strength
Good hardenability
Poor weldability

Process of manufacturing
Forging
Hot Rolling
Cold Rolling

Chemical Composition
Carbon; 0.30-0.38
Silicon; 0.17-0.37
Manganese; 0.40-0.70
Phosphorus; 0.035
Sulfur; 0.035

Mechanical Properties
Yield Strength Mpa; 930min
Tensile Strength Mpa; 1080

Please contact us for more details.

20CrNiMo Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 20CrNiMo Alloy Steel Plates.

Manufacturing Process
Forging
Cold Rolling
Hot Rolling

Properties
  • Excellent hardenability
  • Good Weldability
  • Super machinability
  • Ductility

Chemical Composition
Carbon; 0.17-0.23
Silicon; 0.17-0.37
Manganese; 0.60-0.95
Chromium; 0.40-0.70
Nickel;0.35-0.75
Molybdenum; 0.20-0.30

Mechanical Properties
Yield Strength Mpa; 785min
Tensile Strength Mpa; 980min
 

20CrMn Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the Leading manufacturers of 20CrMn Alloy Steel Plates.

Process of Manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.17-0.23
Silicon; 0.17-0.37
Manganese; 0.90-1.20
Phoshorus; 0.035
Sulfur; 0.035

Mechanical Properties
Yield Strength Mpa; 735min
Tensile Strength Mpa; 930

12CrMo Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 12CrMo Alloy Steel Plates.

Application
It is used for tubular heat exchangers, condensers & similar heat transfer apparatus.

Chemical Composition
Carbon; 0.18-0.15
Silicon; 0.17-0.37
Manganese; 0.40-0.70
Phosphorus; 0.035
Sulfur; 0.035

Mechanical Properties
Yield Strength Mpa; 265min
Tensile Strength Mpa; 410

20MnMoB Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 20MnMoB Alloy Steel Plates.

Manufacturing Process
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.16-0.22
Silicon; 0.17-0.37
Manganese; 0.90-1.20
Molybdenum; 0.20-0.30
Boron; 0.0005-0.0035

Mechanical Properties
Yield Strength Mpa; 885min
Tensile Strength Mpa; 1080

15MnVB Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 15MnVB Alloy Steel Plates.

Process of manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.12-0.18
Silicon; 0.17-0.37
Manganese; 1.20-1.60
Vanadium; 0.07-0.12
Boron; 0.0005-0.0035

Mechanical Properties
Tensile Strength Mpa; 115-234
Yield Strength Mpa; 23
Elongation; 65%

Please contact us for more details.

35Mn2 Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 35Mn2 Alloy Steel Plates.

Process of Manufacturing
Forging
Hot Rolling
Cold Rolling

Chemical Composition
Carbon; 0.27-0.34
Silicon; 0.17-0.37
Manganese; 1.40-1.80

Mechanical Properties
Yield Strength Mpa; 685
Tensile Strength Mpa; 835

25Cr2Ni4WA Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 25Cr2Ni4WA Alloy Steel Plates.

Process of Manfacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.21-0.28
Silicon; 0.17-0.37
Manganese; 0.30-0.60
Chromium; 1.35-1.65
Nickel; 4.00-4.50
Tungsten; 0.80-1.20

Mechanical Properties
Yield Strength Mpa; 930min
Tensile Strength Mpa; 1080

25Cr2Mo1VA Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 25Cr2Mo1VA Alloy Steel Plates.

Process of Manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.21-0.28
Silicon; 0.17-0.37
Manganese; 0.30-0.60
Chromium; 1.35-1.65
Nitrogen; 4.00-4.50
Tungsten; 0.80-1.20

Mechanical Properties
Yield Strength Mpa; ≥612 
Tensile Strength Mpa; ≥365
Elongation; 33%

Please contact us for more details.

37CrNi3 Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 37CrNi3 Alloy Steel Plates.

Properties
High toughness
High hardenability
good low-temperature impact toughness

Chemical Composition
Carbon; 0.34-0.41
Silicon; 0.17-0.37
Manganese; 0.30-0.60
Phosphorus; 0.035max
Sulfur; 0.035max
Chromium; 1.2-1.6
Nickel; 3.0-3.5

Mechanical Properties 
Tensile Strength(Mpa); ≥1130 
Yield Strength(Mpa); ≥980  
Elongation; ≥10%
Hardness Brinell; ≥269

20CrMnMo Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 20CrMnMo Alloy Steel Plates.

Main Characteristics
Good mechanial properties
Toughness impact in low temperature
High flexural strength
Good Abrasion resistance

Chemical Composition
Carbon; 0.17-0.23
Silicon; 0.17-0.37
Manganese; 0.90-1.20
Sulfur; ≥0.035 
Phosphorus; ≥0.035
Copper; ≥0.030
Molybdenum; 0.20-0.30
Chromium; 1.10-1.40
Nickel; ≥0.030

Mechanical Properties
Tensile Strength Mpa; ≥1180 
Yield Strength Mpa; ≥885
Elongation; ≥10%

12CrMoV Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 12CrMoV Alloy Steel Plates.

Application
  • Shipbuilding
  • Bridging
  • Automobile chassis
  • Steel Structure

Chemical Composition

Carbon; 0.20
Manganese; 0.70
Silicon; 0.25
Phosphorus; 0.030
Sulfur; 0.030
Chromium; 12.0
Nickel; 0.65
Molybdenum; 1.00
Vanadium; 0.30
 
Mechanical Properties
Yield Strength, Mpa; 225min 
Tensile Strength, Mpa; 440

20MnTiB Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 20MnTiB Alloy Steel Plates.

Process of manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.17-0.24
Silicon; 0.17-0.37
Manganese; 1.30-1.60
Boron; 0.0005-0.0035
Titanium; 0.04-0.10

Mechanical Properties
Yield Strength Mpa; 930min
Tensile Strength Mpa; 1130

20MnV Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 20MnV Alloy Steel Plates.

Manufacturing Process
  • Forging
  • Hot Rolling
  • Cold Roilling

Chemical Composition 
Carbon; 0.17-0.24
Silicon; 0.17-0.37
Manganese; 1.3-1.6
Vanadium; 0.07-0.12
Phosphorus; 0.035max
Sulfur; 0.035max

Mechanical Properties
Yield Strength Mpa; ≥668
Tensile Strength Mpa; ≥362
Elongation; 13%

Please contact us for more details.

25MnTiBRE Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 25MnTiBRE Alloy Steel Plates.

Chemical Composition
Carbon; 0.22-0.28
Silicon; 0.20-0.45
Manganese; 1.3-1.6
Vanadium; 0.05-0.10
Boron; 0.0005-0.0035

45CrNiMoVA Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 45CrNiMoVA Alloy Steel Plates.

Manufacturing Process
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.42-0.49
Silicon; 0.17-0.37
Manganese; 0.50-0.80
Chromium; 0.80-1.10
Molybdenum; 0.20-0.30
Nickel; 1.30-1.80
Vanadium; 0.10-0.20

Mechanical Properties
Yield Strength Mpa; 1330min
Tensile Strength Mpa; 1470
Hardness Brinell; 269

Please contact us for more details.

40MnB Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 40MnB Alloy Steel Plates.

Process of manufacturing
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.37-0.44
Silicon; 0.17-0.37
Manganese; 1.10-1.40
Boron; 0.0005-0.0035

Mechanical Properties
Yield Strength, Mpa Tensile Strength, Mpa 
785min980min

20CrMnSi Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 20CrMnSi Alloy Steel Plates.

Manufacturing process
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.17-0.23
Silicon; 0.9-1.2
Manganese; 0.8-1.1
Phosphorus; 0.035max
Sulfur; 0.035max
Chromium; 0.8-1.1

Mechanical Properties
Yield Strength Mpa; 635min
Tensile Strength Mpa; 785min
Elongation; 12%min

Please contact us for more details.

12CrNi2 Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 12CrNi2 Alloy Steel Plates.

Manufacturing process
  • Forging
  • Hot rolling 
  • Cold rolling

Chemical Composition
Carbon; 0.10-0.17
Silicon; 0.17-0.37
Phosphorus; 0.035
Sulfur; 0.035
Manganese; 0.30-0.60
Chromium; 0.60-0.90
Nickel; 1.50-1.90

Mechanical Properties
Yield Strength Mpa; 590min
Tensile Strength Mpa; 785
Elongation; 34% 

Please contact us for more details.

25CrMnSi Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 25CrMnSi Alloy Steel Plates.

Manufacturing Process
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.22-0.28
Silicon; 0.90-1.20
Manganese; 0.80-1.10
Phosphorus; 0.035
Sulfur; 0.035

Mechanical Properties
Yield Strength Mpa; 855min
Tensile Strength Mpa; 1080

25CrMnSi Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 25CrMnSi Alloy Steel Plates.

Manufacturing process
Forging
Hot rolling
Cold rolling

Chemical Composition
Carbon; 0.22-0.28
Silicon; 0.90-1.20
Manganese; 0.80-1.10
Phosphorus; 0.035
Sulfur; 0.035

Mechanical Properties
Yield Strength Mpa; 885min
Tensile Strength Mpa; 1080

30CrMnSiA Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 30CrMnSiA Alloy Steel Plates.

Chemical Composition
Carbon; 0.28-0.34
Silicon; 0.90-1.20
Manganese; 0.80-1.10
Nickel; 0.40max
Chromium; 0.80-1.10
Copper; 0.25max

Mechanical Properties
Tensile Strength, Mpa; 1080min
Yield Strength, Mpa; 835min
Elongation; 10min

30MnB5 Alloy Steel Plates

We are engaged in manufacturing and supplying an optimal quality range of Alloy Steel Plates.

Application
30MnB5 is used for supporting body parts & safety relevant parts in the automotive industry, such as chassis components, stabilizers or bumpers & also for agricultural products.

Chemical Composition

Carbon; 0.27-0.33
Silicon; 0.40max
Manganese; 1.15-1.45
Phosphorus; 0.025max
Sulfur; 0.035max
Boron; 0.0008-0.0050

Mechanical Properties
Tensile Strength Mpa; 950-1150
0.2% proof Strength Mpa; 800
Elongation; 13%min

38CrMoAl Alloy Steel Plates

Aesteiron Steels Pvt Ltd, is one of the leading manufacturers of 38CrMoAl Alloy Steel Plates.

Chemical Composition
Carbon0.35-0.42
Silicon0.20-0.45
Manganese0.30-0.60
Chromium1.35-1.65
Molybdenum0.15-0.25
Aluminum0.7-1.1
Phosphorus0.035max
Sulfur0.035max

Mechanical Properties
Yield Strength, Mpa835min
Tensile Strength, Mpa980

40CrNi Alloy Steel Plate

Approx Price: Rs 1,500 / Kilogram 
We are involved in offering a wide range of 40CrNi Alloy Steel Plates.

40CrNi Process of Manufacturing
Forging
Hot Rolling
Cold Rolling

40CrNi Chemical Composition
Carbon; 0.37-0.44
Silicon; 0.17-0.37
Manganese; 0.50-0.80
Phosphorus; 0.035max
Sulfur; 0.035max
Chromium; 0.45-0.75
Nickel; 1.0-1.40

40CrNi Mechanical Properties
Tensile Strength (Mpa); ≥980
Yield Strength (Mpa); ≥785
Elongation; ≥10%
Hardness; ≥241HB

Please contact us for more details.

40Mn2 Alloy Steel Plate

Approx Price: Rs 2,000 / Kilogram 
We are Suppliers of high quality of 40Mn2 Alloy Steel Plate.

Application
It is mainly used for making the carburized parts which don't have high demand on surface & section size <50mm in dia, such as carburized small gear, small axis, low requirements piston pins, diesel engine, valve plunger mandril, gearbox joystick, steel bushing etc of automobiles, tractors and in machine tools production.

40Mn2 Chemical Composition
Carbon; 0.27-0.34
Silicon; 0.17-0.37
Manganese; 1.40-1.80

40Mn2 Mechanical Properties
Yield Strength Mpa; 735min
Tensile Strength Mpa; 885
Hardness Brinell; 217

Please contact us for more details.

34CrNiMo6 Alloy Steel Plate

We provide premium quality of 34CrNiMo6 Alloy Steel Plate.

34CrNiMo6 Application
It is used to make tools which demands good plasticity & high strength. It is usually selected to make the big size parts such as heavy machinery axle, turbine shaft larger than 250mm in diameter, blade, high load of transmission parts, fasteners, crank, shafts, gears etc.

34CrNiMo6 Chemical Composition
Carbon; 0.30-0.38
Silicon; 0.40max
Manganese; 0.50-0.80
Phosphorus; 0.025max
Sulfur; 0.035max
Chromium; 1.30-1.70
Nickel; 1.30-1.70
Molybdenum; 0.15-0.30

34CrNiMo6 Mechanical Properties
Tensile Strength Mpa; 980
Yield Strength Mpa; 835
Elongation; 12%

Please contact us for more details
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