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ASTM A387 Grade (GR) 12 Class 2 Pressure vessel and Boiler steel plate on sale

ASTM A387 Grade (GR) 12 Class 2 Pressure vessel and Boiler steel plate on sale

ASTM A387 Grade (GR) 12 Class 2 Pressure vessel and Boiler steel plate max thickness of plates is limited only by the capacity of the composition to meet specified mechanical property requirements.

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Product Description

 

ASTM A387 Grade  (GR) 12 Class 2 Pressure vessel and Boiler Steel Plate max thickness of plates is limited only by the capacity of the composition to meet specified mechanical property requirements. ASTM A387 Grade (GR) 12 Class 2 Pressure vessel and Boiler steel plate is katalor’s main steel plate. we have many advantages in supplying ASTM A387 Grade (GR) 12 Class 2 Pressure vessel and Boiler steel plate. the bellow is the detail information of ASTM A387 Grade  (GR) 12 Class 2 Pressure vessel and Boiler steel plate.

The application of ASTM A387 Grade (GR) 12 Class 2 Pressure vessel and Boiler steel plate :
ASTM A387 Grade (GR) 12 Class 2 Pressure vessel and Boiler steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service.

The rolling size of ASTM A387 Grade  (GR)12 Class 2 Pressure vessel and Boiler steel plate:


Thickness

3-150mm

Width

1220-4200mm

Length

5000-18000mm

Notes: coil thickness ≤ 25mm

ASTM A387 Grade  (GR) 12 Class 2 Pressure vessel and Boiler steel plate 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 ASTM A387 Grade  (GR) 12 Class 2 Pressure vessel and Boiler steel plate:

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

 

Katalor is professional in exporting ASTM A387 Grade  (GR) 12 Class 2 Pressure vessel and Boiler steel plate. If you want to get the ASTM A387 Grade (GR)  12 Class 2 Pressure vessel and Boiler steel plate price, please do not hesitate to contact us. Any need in ASTM A387 Grade  (GR) 12 Class 2 Pressure vessel and Boiler steel plate Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us

 

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