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ASTM A387 Grade 5 Class 1 Steel Plate

ASTM A387 Grade 5 Class 1 Steel Plate is a chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr content 5.00% and the Mo content 0.5%.

ASTM A387 Grade 5 Class 1 Plates Dimension:
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm

A387 Gr.5 CL.1 Chemical Composition:

Grade

The Element Max (%)

C

Si

Mn

P

S

Cr

Mo

A387 Gr.5 Cl.1

0.15

0.55

0.25-0.66

0.035

0.035

3.90-6.10

0.40-0.70

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

A387 Gr.5 CL.1 Mechanical Property:

Grade

A387 Gr.5 CL.1Mechanical Property

Thickness

Yield

Tensile

Elongation

A387 Gr.5 Cl.1

mm

Min Mpa

Mpa

Min  %

t≦50

205

415-585

18

50<t≦200

-

-

-

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

BEBON Steel is specialized in supplying ASTM A387 Grade 5 Class 1 Steel Plate. For more information of ASTM A387 Grade 5 Class 1 Steel Plate, please contact us!