Alloy Steel Plate Sheets



Alloy Steel Plate Sheets

Alloy steel sheet is an industrial product that is generally used in various industries applications. It is been designed from alloys such as chromium, molybdenum, nickel, manganese, silicon etc. The elements are added in diverse proportions that help to improve the formability and hardness of the product.

Alloy Steel Plate Sheets description

Alloy steel sheet is an industrial product that is generally used in various industries applications. Our stock of alloy steel plates includes thickness of 3mm up to 100mm with width of 1500mm, 2000mm, and 2500mm. It is been designed from alloys such as chromium, molybdenum, nickel, manganese, silicon etc. The elements are added in diverse proportions that help to improve the formability and hardness of the product. Alloy Steel Plates Grades are ASTM A387 Gr 5, ASTM A387 Gr 9, ASTM A387 Gr 11, ASTM A387 Gr 12, ASTM A387 Gr 22 and ASTM A387 Gr 91.

Alloy steels can be divided into low-alloy steel, medium-alloy steel and high-alloy steel.Alloy Steel plate with Cr., Mo means A number of Cr ,Mo or Cr-Mo elements can be added to steel in order to make it suitable for specialized application. Most of Steel with Cr., Mo.,Cr-Mo.is belong to alloy structural tool steel or the steel for pressure vessels.

4130 alloy steel sheet is low-alloy steels containing chromium and molybdenum as strengthening agents. It provides good strength and toughness, weldability and machinability.

4140 alloy steel sheetcontains chromium, molybdenum, and manganese it is a low alloy steels. It has high toughness, fatigue strength, abrasion and impact resistance and torsional strength. It has high ductility and can be formed by using conventional techniques in the annealed condition.

6150 alloy steel sheet is a fine grained, highly abrasion resistant carbon-chromium alloy steel.

The Main grades of alloy steel plates are:

Standard Steel Grade
EN10083-3 38Cr2 41CrS4 50CrMo4 51CrV4
46Cr2 25CrMo4 30CrNiMo8 20MnB5
34Cr4 25CrMoS4 34CrNiMo6 30MnB5
34CrS4 34CrMo4 35NiCr6 38MnB5
37Cr4 34CrMoS4 36NiCrMo16 27MnCrB5-2
37CrS4 42CrMo4 39NiCrMo3 33MnCrB5-2
41Cr4 42CrMoS4 30NiCrMo16-6 39MnCrB6-2
GB/T 11251 20Mn2 20MnVB 12CrMoV 20CrNi
30Mn2 40MnVB 35CrMoV 40CrNi
35Mn2 20MnTiB 12Cr1MoV 45CrNi
40Mn2 25MnTiBRE 25Cr2MoVA 50CrNi
45Mn2 15Cr 25Cr2Mo1VA 12CrNi2
50Mn2 15CrA 38CrMoAl 12CrNi3
20MnV 20Cr 40CrV 20CrNi3
27SiMn 30Cr 50CrVA 30CrNi3
35SiMn 35Cr 15CrMn 37CrNi3
42SiMn 40Cr 20CrMn 12Cr2Ni4
20SiMn2MoV 45Cr 40CrMn 20Cr2Ni4
25SiMn2MoV 50Cr 20CrMnSi 20CrNiMo
37SiMn2MoV 38CrSi 25CrMnSi 40CrNiMoA
40B 12CrMo 30CrMnSi 18CrNiMnMoA
45B 15CrMo 30CrMnSiA 45CrNiMoVA
50B 20CrMo 35CrMnSiA 18Cr2Ni4WA
40MnB 30CrMo 20CrMnMo 25Cr2Ni4WA
45MnB 30CrMoA 40CrMnMo  
20MnMoB 35CrMo 20CrMnTi  
15MnVB 42CrMo 30CrMnTi  

Alloy Steel plate with Cr., Mo.,Cr-Mo. delivery condition: Normalize, annealing, tempering, TMCP, PWHT, impact test, Q&T.

Alloy Steel plate sheets application:

These alloy steel sheets & plates are used in various application industry such as Chemicals, Fats, & Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Petrochemicals, Oil & Natural Gas etc. These are available in different size, specification a thickness as per the clients requirements.

Our Steel Machining Service:

We can supply Steel machining service, like cutting, welding, rolling, bending, forming, heat treatment service. such as the cutting of wear-resistant plates, high-strength plates, extra-thick plates, die steel and other kinds of steel plates, structural parts processing, transportation and distribution of the steel plates, to the factory. About Cutting Processing: thickness range is 3~600mm, width is below 4100mm. The geometrical dimensions and specification of the cutting parts are accurate with the characteristics of "high efficiency and high precision", and the quality of the steel plates is stable and reliable.

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