EN10028-5 P355M STEEL PLATE

EN10028-5 P355M STEEL PLATE

EN10028-5 P355M STEEL PLATE standard specification for weldable fine grain steels, thermomechanically rolled.

EN10028-5 covers the steel grades given in three qualities:

a) the basic series (P…M)

b) series with low temperature properties down to -40 °C (P…ML1);

c) series with low temperature properties down to -50 °C (P…ML2).

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gnee steel is specialized in supplyingEN10028-5steel plate in P355M. For more information of P355Msteel plates, please check them in following:

    EN10028-5 P355M Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

Al

N

P355M

0,14

0,50

1,60

0,025

0,020

0,020

0,015

Nb

V

Ti

Ni

Mo

0,05

0,10

0,05

0,50

0,20

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Grade

P355M Mechanical Property

Thickness

Yield

Tensile

Elongation

P355M

mm

Min Mpa

Mpa

Min  %

6-16

355

450-610

22%

16-40

355

450-610

22%

40-63

345

450-610

22%

 

A299 Gr B STEEL PLATE

A299 Gr B STEEL PLATE

A299 Gr B STEEL PLATE

A299 /A299M covers manganese, silicon carbon steel plate for used in welded boiler and others pressure vessels in steel grade A299 Grade A and A299 Grade B.

ASTM A299 plates in 50 mm and under in thickness are normally supplied in the as-rolled condition. Plates may be ordered normalized or stress relieved, or both. Plates over 50 mm in thickness shall be normalized.

STEEL DIMENSION:

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gnee steel is specialized in supplying ASTM steel plate in A299 Gr.B. For more information of grade A299 Grade B steel plates, please check them in following:

A299 Grade BChemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

Mo

A299 GR.B

0.28-0.30

0.13-0.45

0.84 -1.62

0.035

0.035

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Grade

A299 Grade BMechanical Property

Thickness

Yield

Tensile

Elongation

A299 GR.B

mm

Min Mpa

Mpa

Min  %

t≦50

310-325

550-690

19

50<t≦200

310-325

550-690

19

 

A299 Grade A plates

A299 /A299M covers manganese, silicon carbon steel plate for used in welded boiler and others pressure vessels in steel grade A299 Grade A and A299 Grade B.

ASTM A299 plates in 50 mm and under in thickness are normally supplied in the as-rolled condition. Plates may be ordered normalized or stress relieved, or both. Plates over 50 mm in thickness shall be normalized.

STEEL DIMENSION:

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gnee steel is specialized in supplying ASTM steel plate in A299 Gr.A. For more information of grade A299 Grade A steel plates, please check them in following:

A299 Grade AChemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

Mo

A299 GR.A

0.28-0.30

0.13-0.45

0.84 -1.62

0.035

0.035

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Grade

A299 Grade AMechanical Property

Thickness

Yield

Tensile

Elongation

A299 GR.A

mm

Min Mpa

Mpa

Min  %

t≦50

275-290

515-655

19

50<t≦200

275-290

515-655

19

 

ASTM A204 Grade C plate

ASTM A204 Grade C plate

ASTM A204 standard specification for Pressure Vessel Plates, Alloy Steel, Molybdenum .

ASTM A204 Grade C is used in fabricators serving industry, especially in the oil, gas and chemical supply markets.

Thickness: 6MM to 150MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gnee steel is specialized in supplying ASTM A204 steel plate in A204 Grade C. For more information of A204 Grade C steel plates, please check them in following:

A204 Grade C Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

A204 Grade C

0.23-0.28

0.13-0.45

0.90-0.98

0.035

0.035

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Mechanical Property of A204 Grade C steel plate

A204 Grade C

Tensile strength, kis [MPa]

75-95 [515-655]

Yield strength, min, kis [MPa]

43 [295]

Elongation in 8 in. [200 mm], min, %

16

Elongation in 2 in. [50 mm], min, %

20

 

ASTM A204 Grade B plate

ASTM A204 Grade B plate

ASTM A204 standard specification for Pressure Vessel Plates, Alloy Steel, Molybdenum .

ASTM A204 Grade B is used in fabricators serving industry, especially in the oil, gas and chemical supply markets.

Thickness: 6MM to 150MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gnee steel is specialized in supplying ASTM A204 steel plate in A204 Grade B. For more information of A204 Grade B steel plates, please check them in following:

A204 Grade B Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

A204 Grade B

0.20-0.27

0.13-0.45

0.90-0.98

0.035

0.035

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Mechanical Property of A203 Grade A steel plate

A204 Grade B

Tensile strength, kis [MPa]

70-90 [485-620]

Yield strength, min, kis [MPa]

40 [275

Elongation in 8 in. [200 mm], min, %

17

Elongation in 2 in. [50 mm], min, %

21

ASTM A204 Grade A plate

ASTM A204 standard specification for Pressure Vessel Plates, Alloy Steel, Molybdenum .

ASTM A204 Grade A is used in fabricators serving industry, especially in the oil, gas and chemical supply markets.

Thickness: 6MM to 150MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gnee steel is specialized in supplying ASTM A204 steel plate in A204 Grade A. For more information of A204 Grade A steel plates, please check them in following:

A204 Grade A Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

A204 Grade A

0.18-0.25

0.13-0.45

0.90-0.98

0.035

0.035

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Mechanical Property of A204 Grade A steel plate

A204 Grade A

Tensile strength, kis [MPa]

65-85 [450-585]

Yield strength, min, kis [MPa]

37 [255]

Elongation in 8 in. [200 mm], min, %

19

Elongation in 2 in. [50 mm], min, %

23

 

A202 Grade B plates

A202 Grade B plates

ASTM A202 standard specification for pressure vessel plates, alloy steel, chromium-manganese-silicon

ASTM A202 plates are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm
Gnee steel is specialized in supplying ASTM A202 steel plate in A202 Grade B. For more information of A202 Grade B steel plates, please check them in following:

A202 Grade BChemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

A202 Grade B

0.25

0.54-0.90

0.97-1.52

0.035

0.035

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Grade

A202 Grade B Mechanical Property

Thickness

Yield

Tensile

Elongation

A202 Grade B

mm

Min Mpa

Mpa

Min  %

6-50

325

587-760

18%

50-100

325

                                     587-760

15%

 

ASTM A202 plates

ASTM A202 plates

ASTM A202 plates are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gnee steel is specialized in supplying ASTM A202 steel plate in A202 grade A. For more information of A202 grade A steel plates, please check them in following:

A202 Grade AChemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

A202 grade A

0.17

0.54-0.90

0.97-1.52

0.035

0.035

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Grade

A202 Grade A Mechanical Property

Thickness

Yield

Tensile

Elongation

A202 grade A

mm

Min Mpa

Mpa

Min  %

6-50

310

515-655

19%

50-100

310

                   515-655

16%

 

 

A302 Grade C steel plates

A302 Grade C steel plates

A302 Grade C steel plates standard specification for pressure vessel plates in alloy steel, manganese molybdenum and manganese-molybdenum-nickel.

A302 Grade C steel plate shall be normally supplied in the as-rolled condition. Plates may be ordered normalized or stress relieved, or both. If A302 Grade C above 50mm in thickness shall be normalized.

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

Gnee steel is specialized in supplying ASTM A302 steel plate in A302 Grade C. For more information of A302 Grade C steel plates, please check them in following:

A302 Grade C Chemical Composition

Carbon, max

%

Manganese, max

%

Silicon, max

%

Sulfur max

%

25mm or under

0.2

Heat Analysis

1.15-1.50

Heat Analysis

0.15-0.40

All thick

0.035

25-50mm

0.23

Product Analysis

1.07-1.62

Product Analysis

0.13-0.45

over 50mm

0.25

Molybdenum max

%

Nickel  max

%

Phosphorus

%

Heat Analysis

0.45-0.60

Heat Analysis

0.40-0.70

All thick

0.035

Product Analysis

0.41-0.64

Product Analysis

0.37-0.73

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Mechanical Property of A302 Grade C steel plate

A302 Grade C

Tensile strength, kis [MPa]

80-100 [550-690]

Yield strength, min, kis [MPa]

50 [345]

Elongation in 8 in. [200 mm], min, %

17

Elongation in 2 in. [50 mm], min, %

20

 

A302 Grade B steel plates

A302 Grade B steel plates standard specification for pressure vessel plates in alloy steel, manganese molybdenum and manganese-molybdenum-nickel.

A302 Grade B steel plate shall be normally supplied in the as-rolled condition. Plates may be ordered normalized or stress relieved, or both. If A 302 Grade B above 50mm in thickness shall be normalized.

Thickness: 6MM to 100MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm
Gnee steel is specialized in supplying ASTM A302 steel plate in A302 Grade B. For more information of A302 Grade B steel plates, please check them in following:

A302 Grade B Chemical Composition

Carbon, max

%

Manganese, max

%

Silicon, max

%

Sulfur max

%

25mm or under

0.2

Heat Analysis

1.15-1.50

Heat Analysis

0.15-0.40

All thick

0.035

25-50mm

0.23

Product Analysis

1.07-1.62

Product Analysis

0.13-0.45

over 50mm

0.25

Molybdenum max

%

Nickel  max

%

Phosphorus

%

Heat Analysis

0.45-0.60

Heat Analysis

All thick

0.035

Product Analysis

0.41-0.64

Product Analysis

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Mechanical Property of A302 Grade B steel plate

A302 Grade B

Tensile strength, kis [MPa]

80-100 [550-690]

Yield strength, min, kis [MPa]

50 [345]

Elongation in 8 in. [200 mm], min, %

15

Elongation in 2 in. [50 mm], min, %

18