Alloy Steel Plates

Alloy Steel Plate, Chrome Moly Plates Exporters, ASTM A387 Alloy Steel Pressure Vessel Plates, EN 10028-2 Steel Plates Manufacturer in India, CrMo Plates, Low Alloy Steel Plates, AS Plates Distributors, Alloy Steel Sheets, Alloy Steel Coils Supplier in Mumbai, India.

Chromium-Molybdenum Alloy Steel Plates Traders in Mumbai, Alloy Steel A387 Grade 5 Plate Dealers, ASME SA387 Alloy Steel Grade 9 Plates, ASTM A387 Grade 11 Class 1 /2 Plate Stockholders, Alloy Steel A387 Gr 22 CL 1 / CL 2 Plates Traders in Mumbai, AS ASME SA387 Gr 12 Class 1 and Class 2 Plates, Alloy Steel Gr. 91 Plate Stockists in India, Alloy Steel Hot Rolled Plates Exporters in India, Chrome Moly Steel Plate Manufacturers in India.

Silver Tube is a pioneer trading house of Alloy Steel Plates, in which carbon content and alloying elements influence the overall characteristics of both types of alloy steels. In these Alloy Steel Sheets, maximum attainable surface hardness depends primarily on carbon content and maximum hardness and strength in small sections increase as carbon content increases, up to about 0.7 %. Carbon contents in Alloy Steel Coils greater than 0.3 % can increase the possibility of cracking during quenching or welding. Alloying elements in these AS Sheets primarily influence hardenability, where they also influence other mechanical and fabrication properties including toughness and machinability. AS Plates are often specified when high strength is needed in moderate-to-large sections. hether tensile or yield strength is the basis of design, thermally treated AS Coils generally offer high strength-to-weight ratios. The low carbon in these Alloy Steel Sheets Plates provides resistance to sensitization during welding and other thermal processes.

Alloy Steel Plates Sheets does not perform well in chloride solutions, even in small concentrations, or in sulphuric acid. At large, wear resistance can be of better-quality by growing the rigidity of Alloy Steel Sheets Coils, by stipulating an alloy by means of better carbon content (deprived of increasing stiffness), or by both. For any combination of Alloy Steel Plates Coils and heat treatment, three factors tend to decrease toughness: low service temperature, high loading rates, and stress concentrations or residual stress. We also offer our products at customized sizes and shapes to our clients.

Alloy Steel Plates

Alloy Steel HR Plates | Chrome Moly Sheet | Chromium-Molybdenum Steel Coils Supplier | EN 10028 Alloy Steel Plates Stockists in Mumbai | High Strength Alloy Steel Plate | EN 10083-3 Steel Plates Manufacturer in Mumbai


Alloy Steel Plate Specification
Specifications ASTM A387 / ASME SA387
Width 1000mm-4500mm
Thickness 5mm-150mm
Length 3000mm-18000mm
Process of Manufacturing Hot-Rolled (HR)
Supply Condition As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Standard EN 10083-3 : Steels for Quenching and Tempering: Technical Delivery Conditions for Alloy Steels
EN 10028-2: Flat products made of steels for pressure purposes. Non-alloy and alloy steels with specified elevated temperature properties
ASTM A387 Alloy Steel Plates Chemical Requirements
GR. 2 GR. 12 GR. 11 GR. 22 GR. 22L GR. 21 GR. 21L GR. 5 GR. 9 GR. 91
C 0.05-0.21 0.05-0.17 0.05-0.17 0.05-0.15 0.10 0.05-0.15 0.10 0.15 0.15 0.08-0.12
Mn 0.55-0.80 0.40-0.65 0.40-0.65 0.30-0.60 0.30-0.60 0.30-0.60 0.30-0.60 0.30-0.60 0.30-0.60 0.30-0.60
P 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.020
S 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.010
Si 0.15-0.40 0.15-0.40 0.50-0.80 0.50 0.50 0.50 0.50 0.50 1.00 0.20-0.50
Cr 0.50-0.80 0.80-1.15 1.00-1.50 2.00-2.50 2.00-2.50 2.75-3.25 2.75-3.25 4.00-6.00 8.00-10.00 8.00-9.50
Mo 0.45-0.60 0.45-0.60 0.45-0.65 0.90-1.10 0.90-1.10 0.90-1.10 0.90-1.10 0.45-0.65 0.90-1.10 0.85-1.05
V - - - - - - - - 0.04 0.18-0.25
Alloy Steel A387 Plates Mechanical Properties
GRADE TENSILE (MPA) YIELD (MPA) ELONG. (50MM) REDUC'N OF AREA*
A387 Gr 2 Class 1 380 - 550 230 min 22% min -
A387 Gr 2 Class 2 485 - 620 310 min 22% min -
A387 Gr 5 Class 1 415 - 585 205 min 18% min 40% min
A387 Gr 5 Class 2 515 - 690 310 min 18% min 40% min
A387 Gr 9 Class 1 415 - 585 205 min 18% min 40% min
A387 Gr 9 Class 2 515 - 690 310 min 18% min 40% min
A387 Gr 11 Class 1 415 - 585 240 min 22% min -
A387 Gr 11 Class 2 515 - 690 310 min 22% min -
A387 Gr 12 Class 1 380 - 550 230 min 22% min -
A387 Gr 12 Class 2 450 - 585 275 min 22% min -
A387 Gr 22 Class 1 415 - 585 205 min 18% min 40% min
A387 Gr 22 Class 2 515 - 690 310 min 18% min 40% min
A387 Gr 91 Class 2 585 - 760 415 min 18% min
EN 10028-2 Alloy Steel Plates Chemical Requirements (%)
  16Mo313CrMo4-5 13CrMoSi5-5 10CrMo9-10 12CrMo9-10 X12CrMo5 X10CrMoVNb9-1
C 0.12-0.20 0.08-0.18 0.17 0.08-0.14 0.10-0.15 0.10-0.15 0.08-0.12
Si 0.35 0.35 0.50-0.80 0.50 0.30 0.50 0.50
Mn 0.40-0.90 0.40-1.00 0.40-0.65 0.40-0.80 0.30-0.80 0.30-0.60 0.30-0.60
P 0.025 0.025 0.015 0.020 0.015 0.020 0.020
S 0.010 0.010 0.005 0.010 0.010 0.005 0.005
N 0.012 0.012 0.012 0.012 0.012 0.012 0.03-0.07
Cr 0.30 0.70-1.15 1.00-1.50 2.00-2.50 2.00-2.50 4.00-6.00 8.00-9.50
Cu 0.30 0.30 0.30 0.30 0.25 0.30 0.30
Mo 0.25-0.35 0.40-0.60 0.45-0.65 0.90-1.10 0.90-1.10 0.45-0.65 0.85-1.05
Nb - - - - - - 0.06-0.10
Ni 0.30 - 0.30 - 0.30 0.30 0.30
V - - - - - - 0.18-0.25
EN 10028-2 Alloy Steel Plates Mechanical Properties
Grade YIELD (MPA) TENSILE (MPA) ELONG. A (%) IMPACT (J)*
16Mo3 270 min 440 - 590 22 min 31 min
13CrMo4-5 290 min 450 - 600 19 min 31 min
13CrMoSi5.5 310 min 510 - 690 20 min 34 min
10CrMo9-10 300 min 480 - 630 18 min 31 min
12CrMo9-10 355 min 540 - 690 18 min 70 min
X12CrMo5 320 min 510 - 690 20 min 40 min
X10CrMoVNb9-1 445 min 580 - 760 18 min 40 min
EN 10083-3 Alloy Steel Plates
39MnCrB6-2 34CrS4 50CrMo4 42CrMoS4
42CrMo4 34CrMoS4 34CrMo4 25CrMoS4
25CrMo4 41CrS4 41Cr4 37CrS4
46Cr2 37Cr4 34Cr4 33MnCrB5-2
27MnCrB5-2 38MnB5 30MnB5 20MnB5
51CrV4 30NiCrMo16-6 39NiCrMo3 36NiCrMo16
35NiCr6 30CrNiMo8 34CrNiMo6 38Cr2
Alloy Steel Plate
Other types of Alloy Steel Plates

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Supplier and Exporter of Alloy Steel Plates in Cities of India Like

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Supplier and Exporter of Alloy Steel Plates in Countries Like

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