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ASTM A387 Grade 11 Class 2 Steel

ASTM A387 Grade 11 Class 2 Steel

ASTM A387 Grade 11 Class 2 Steel ASTM A387 Gr 11 Class 2 is a chromium molybdenum alloy steel plate in a range of thicknesses from 6 mm to 60 mm. this steel grade has been widely used in the variety of industries and is significantly superb particularly in oil and gas, petrochemical and power plant

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ASTM A387 Grade 11 Class 2 Steel

ASTM A387 Gr 11 Class 2 is a chromium molybdenum alloy steel plate in a range of thicknesses from 6 mm to 60 mm. this steel grade has been widely used in the variety of industries and is significantly superb particularly in oil and gas, petrochemical and power plant where high temperatures is a must for the industries.

ASTM A387 Grade 11 Class 2 Steel Dimension:

Thickness: 1.5mm -260mm;Width: 1000mm-4000mm;Length: 1000mm-18000mm

Material ASTM A387 Grade 11 Class 2 Plates Chemical Composition

Material ASTM A387 Grade 11 Class 2 Plates Chemical Composition<

Grade

The Element Max (%)

 

C

Si

Mn

P

S

Cr

Mo

A387 Gr.11 Cl.2

0.04-0.17

0.44-0.86

0.35-0.73

0.035

0.035

0.94-1.56

0.40-0.70

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

Material ASTM A387 Grade 11 Class 2 Plates Mechanical Properties

Grade

Material ASTM A387 Grade 11 Class 2 Plates Mechanical Property

 

Thickness

Yield

Tensile

Elongation

A387 Gr.11 Cl.2

mm

Min Mpa

Mpa

Min  %

 

t≦50

310

515-690

18

50<t≦200

-

-

-

BBN Steel is the most competitive manufacture and supplier of ASTM A387 Grade 11 Class 2 Pressure Vessel Steel Plate in China. For more details, please contact us freely.

Client demands
 

Customer's requirement configuration.

1. demand

Custom design
 

Field inspection design and design plan.

2. design

Processing & transportation

Initial customized processing and transportation.

3. Processing

On-site installation
 

On-site guidance for construction and installation.

4. installation