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A387 Gr. 12 Cl. 2,A387 Grade 12 Class 2,A387 Gr12 Cl2 steel plate

2013年8月1日 by admin

Adopt Standard: ASTM A387

Related grades we could supply:

ASTM A387 boiler and pressure vessel steel plate

A387Gr12cl1

A387Gr12cl2

A387Gr11cl1

A387Gr11cl2

A387Gr22cl2

A387Gr22cl1

A387Gr22L

A387Gr21cl2

A387Gr21cl1

A387Gr21L

A387Gr5cl1

A387Gr5cl2

A387Gr9cl1

A387Gr9cl2

A387Gr91cl2

A387Gr911cl2

A387Gr2cl1

A387Gr2cl2

 

A387 Grade 12 Class 2 is a chromium molybdenum alloy steel plates intended primarily for welded boiler and pressure vessels designed of elevated temperature service.

 

Our plates including A387 Gr12 Cl2 come with mill certificate in accordance with EN 10204 3.1 or EN 10204 3.2. We welcome any third party or customer inspection if required.

 

Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4
S5 | S6 | S7 | S8 | S9| S11 | S12 | S14 | S17

 

Steel dimension:

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

A387 Grade 12 Class 2 steel Chemical requirement in Product analysis:

C %

Mn %

P %

S %

SI %

Cr %

Mo %

0.04-0.17

0.35-0.73

0.035

0.035

0.13-0.45

0.74-1.21

0.40-0.65

Ni %

V %

Nb %

B %

Nitrogen

AL %

Tungsten

 

 

 

 

 

 

 


Mechanical Property A387 Grade 12 Class 2:

Mechanical Property A387 Grade 12 Class 2

A387 Grade 12 Class 2

Tensile strength, kis [MPa]

Yield strength, min, kis [MPa]
Elongation in under [200mm], min, %

Elongation in under [50mm], min, %

450-585

275

19

22

 

To find more about A387 Gr.12 Cl.2 steel plate, or inquiry from our gangsteel, please feel free to CLICK HERE to contact us.

 

Tags: A387 Gr. 12 Cl. 2  A387 Grade 12 Class 2  A387 Gr12 Cl2  ASTM A387 GR12 CL2  

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