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ASTM A387 GRADE 5 CLASS 2 alloy steel plate supplier in China

ASTM A387 GRADE 5 CLASS 2 alloy steel plate supplier in China

Shanghai Katalor is a alloy steel supplier in China,we can offer all kinds of steel stock,best price and high quality ASTM A387 GRADE 5 CLASS 2  alloy steel plate.
ASTM A387 Gr 5 CL 2 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 content0.5%.
Each grade except grade 21L, Grade 22L, Grade 91 and Grade 911 is available in two classes of tensile strength levels. Grade 91 and Grade 911 are available only as Class 2.
ASTM A387 GRADE 5 CLASS 2  alloy steel plate Steel dimension:
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
Shanhai Katalor is specialized in supplying ASTM steel plate in A387 Grade5 Class2. For more information of grade A387 Gr.5 Cl.2 steel plates, please check them in following:


A387 Gr.5 CL.2Chemical 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】%
ASTM A387 Gr.5 CL.2 alloy steel plate Mechanical Property:


Grade

A387 Gr.5 CL.2Mechanical Property

Thickness

Yield

Tensile

Elongation

A387 Gr.5 Cl.2

mm

Min Mpa

Mpa

Min  %

t≦50

310

515-690

18

50<t≦200

-

-

-

If you have questions regarding the scope of ASTM A387 Gr.5 CL.2 alloy steel plate, please feel free to reach out to Shanghai Katalor or visit our main steel plate products page for more Shanghai Katalor.

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