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A387Gr21CL1 Steel Plate, ASTM A387/ A387M Grade 21 Class 1 Pressure Vessel Steel Plate

TJC Steel can supply A387Gr21CL1 Steel Plate, A387 Grade 21 Class 1/ A387Gr21CL1 pressure vessel steel plate, mainly used in construction for welding boilers and other pressure vessels.

 

Production Size for A387Gr21CL1 Steel Plate, ASTM A387/ A387M Grade 21 Class 1 Pressure Vessel Steel Plate:

Thickness for A387Gr21CL1 Steel Plate, ASTM A387/ A387M Grade 21 Class 1 Pressure Vessel Steel Plate:

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

Production ability:10000 Tons Per Month.

Production Way for A387Gr21CL1 Steel Plate, ASTM A387/ A387M Grade 21 Class 1 Pressure Vessel Steel Plate:

 Hot Rolled

 

Technical Details for for A387Gr21CL1 Steel Plate, ASTM A387/ A387M Grade 21 Class 1 Pressure Vessel Steel Plate:

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

Chemical Composition for A387Gr21CL1 Steel Plate, ASTM A387/ A387M Grade 21 Class 1 Pressure Vessel Steel Plate( %):

Grade/ Material -- A387 Grade 21 Class 1/ A387Gr21CL1

Element ----- Composition( Max-A, Min-I)

C ----- 0.05-0.15

Mn ----- 0.30-0.60

Si ----- A:0.50

P ----- A:0.035

S ----- A:0.035

 

 

Mechanical Properties for A387Gr21CL1 Steel Plate, ASTM A387/ A387M Grade 21 Class 1 Pressure Vessel Steel Plate( Mpa)

Grade/ Material -- A387 Grade 21 Class 1/A387Gr21CL1

Tensile Strength ----- 60-85/415-585

Yield Strengh ----- 30/205

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 A387Gr21CL1 Steel Plate, ASTM A387/ A387M Grade 21 Class 1 Pressure Vessel Steel Plate in China. For more details, please contact us [email protected]