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Products > Pressure Vessel and Boiler Steel Plate > ASTM A387/ A387M Pressure Vessel Steel > ASTM A387/ A387M Grade 21 Class 2 Pressure Vessel Steel Plate
Product name : ASTM A387/ A387M Grade 21 Class 2 Pressure Vessel Steel Plate
Item : A387 Grade 21 Class 2/ A387 Gr21 Cl2
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  Details:

TJC Steel can supply A387 Grade 21 Class 2/ A387 Gr21 Cl2 pressure vessel steel plate, mainly used in construction for pressure vessels.

 

Production Size: Thickness: 4mm- 400mm; Width: 1000mm- 4000mm; Length: 4000mm- 12000mm.

Production ability:10000 Tons Per Month.

Production Way: Hot Rolled, Annealing, Normalizing, Tempering.

 

Technical Details:

Heat Treatment: Normalized, Quenched, Tempered, HIC, Impact Test,..( Optional if not provided in rules)

Chemical Composition( %):

Grade/ Material

Element

Composition( Max-A, Min-I)

A387 Grade 21 Class 2/ A387 Gr21 Cl2

C

0.05-0.15

Mn

0.30-0.60

Si

A:0.50

P

A:0.035

S

A:0.035

Mechanical Properties( Mpa)

Grade/ Material

Tensile Test

Ksi/MPa

A387 Grade 21 Class 2/ A387 Gr21 Cl2

Tensile Strength

75-100/515-690

Yield Strengh

45/310

Elongation

I:18%

Impact Test( if any)

 

 

TJC Steel( owned by TJC Iron&Steel (Group) Co., Limited) is the most competitive manufacture and supplier of ASTM A387/ A387M Grade 21 Class 2 Pressure Vessel Steel Plate in China. For more details, please contact us freely.

 

Click Here to See PDF Details for ASTM A387/ A387M Grade 21 Class 2 Pressure Vessel Steel Plate

 

 

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