Steel Plate & Beam

Alloy Steel Plate, Alloy Steel sheet
Alloy Steel Plate

Alloy Steel Plate

specifications:astm a387 / asme sa387

thickness:1mm-300mm

width:1000mm,1219mm,1500mm,1800mm,2000mm,2500mm,3000mm,3500mm,4050mm etc

length:2000mm,2440mm,3000mm,5800mm,6000mm,12000mm,15000mm etc

surface:2b,2d, ba, no.1, no.4, no.8, 8k, mirror, checkered, embossed, hair line, sandblast, brush, etching,etc

finish:hot rolled plate (hr), cold rolled sheet (cr)

form:coils, foils, rolls, plain sheet, shim sheet, strip etc.


  • Alloy Steel Plate
  • Description
  • Specification
  • Standard
  • Process
  • Packing

Description

what is alloy steel plate ?
the alloy steel sheet has a wide range of applications across several industries due to its properties. it comes with high weldability and offers good resistance to corrosion. one of the best things about the alloy steel plate is that they are much stronger than the conventional cs. they have a wide range of alloying elements in their chemical composition and come with a very smooth appearance.

they are mostly used in heavy duty industries such as aerospace and automotive, however, they can also be found in petrochemical industries, chemical industries, etc. they are heat treatable and come with properties like high formability, ductility, and they require low maintenance.


alloy steel -alloying elements & their effects

here's a guide to the most common alloying elements and their effects on material properties:
1. manganese - increases strength and hardenability while decreasing brittleness.
2.nickel-improves toughness and corrosion resistance.
3. chromium - increases corrosion and heat resistance, and creates a hard, wear-resistant surface.

4. molybdenum -increases strength, hardenability, and corrosion resistance.

5.vanadium -increases strength, hardenability, and wear resistance.

6.silicon -lmproves toughness and corrosion resistance.

7.copper -increases corrosion resistance and electrical conductivity.

8.aluminum -improves strength and corrosion resistance.



application:

  •  gb/t1591-94: high strength low alloy structural steels.
  •  gb/t16270: carbon and low-alloy high-strength steel plate.
  •  jis g3106: high strength structural steel plate used in construction of bridges, highway construction and other engineering construction.
  •  jis g3101: high strength steel sheet used in building ship, bridge.
  •  din 17100: steel sheet under en standard which is used to build ship, bridge, belongs to high strength sheet.
  •  din 17102: high strength steel sheet in production of reactor, heat exchangers, separator, cans, gas tank, nuclear reactor pressure vessel, boiler, etc.
  •  astm a572m: high-strength low-alloy columbium-vanadium structural steel.
  •  astm a633m : high-strength low-alloy structural steel plates for welded, riveted, or bolted construction.
  •  en10025: hot rolled products of structural steels.
  •  en10113: hot-rolled products in weldable fine grain structural steels.


Specification

alloy steel plate specification

specifications

asme sa387/ astm a387

length

2440mm, 2000mm, 5800mm, 3000mm, 12000mm, 6000mm, 15000mm etc

thickness

1 to 300mm

width

1800mm,3500mm, 1000mm, 1500mm, 2500mm, 1219mm, 3000mm, 2000mm,4050mm etc

form

coils, foils, rolls, plain sheet, shim sheet, strip

surface

2b, etching, no.1, 2d, no.8, mirror, no.4, embossed, ba, 8k, checkered, brush, hair line, sand blast

finish

hot rolled plate , cold rolled sheet

Standard

alloy steel plate weight chart

weight
(kg/m2)

plates thickness
(mm)

15.7

2.0

12.6

1.6

23.6

3

19.6

2.5

25.1

3.2

39.3

5

31.4

4

47.1

6

78.5

10

62.8

8

98.1

12.5

157

20

118

15

177

22.5

236

30

196

25

251

32

314

40

275

35

353

45

432

55

393

50

471

60

550

70

510

65

589

75

707

90

628

80

785

100

942

120

864

110

1178

150

1051

130

1256

160

1570

200

1413

180

1963

250


alloy steel plate grades

sa 387 gr 12 plate
sa 387 gr 9 plate
sa 387 gr 5 plate
sa 387 gr 11 plate
4340 steel plate
sa 387 gr 91 plate
sa 387 gr 22 plate
4140 steel plate

Process

Packing

Specification

alloy steel plate specification

specifications

asme sa387/ astm a387

length

2440mm, 2000mm, 5800mm, 3000mm, 12000mm, 6000mm, 15000mm etc

thickness

1 to 300mm

width

1800mm,3500mm, 1000mm, 1500mm, 2500mm, 1219mm, 3000mm, 2000mm,4050mm etc

form

coils, foils, rolls, plain sheet, shim sheet, strip

surface

2b, etching, no.1, 2d, no.8, mirror, no.4, embossed, ba, 8k, checkered, brush, hair line, sand blast

finish

hot rolled plate , cold rolled sheet

Standard

alloy steel plate weight chart

weight
(kg/m2)

plates thickness
(mm)

15.7

2.0

12.6

1.6

23.6

3

19.6

2.5

25.1

3.2

39.3

5

31.4

4

47.1

6

78.5

10

62.8

8

98.1

12.5

157

20

118

15

177

22.5

236

30

196

25

251

32

314

40

275

35

353

45

432

55

393

50

471

60

550

70

510

65

589

75

707

90

628

80

785

100

942

120

864

110

1178

150

1051

130

1256

160

1570

200

1413

180

1963

250


alloy steel plate grades

sa 387 gr 12 plate
sa 387 gr 9 plate
sa 387 gr 5 plate
sa 387 gr 11 plate
4340 steel plate
sa 387 gr 91 plate
sa 387 gr 22 plate
4140 steel plate

Process

Packing

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