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Prime quality A537CL2 Boiler Steel Plate

Boiler steel plate A537CL2 have to be done Quenched and tempered heat treatment comparing with A537CL1.The tempering temperature for A537CL2 steel plate shall not be less than 595 centigree,and last at least 1/2 hour.Tensile strength for boiler steel plate A537CL2 shall be within 550-690 Mpa,and yield strength above 415 Mpa.

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

Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm

BBN Steel is specialized in supplying ASTM A537 steel plate in A537 class 2. For more information of A537 class 2 steel plates, please check them in following:

A537 class 2 Chemical Composition

Grade

The Element Max (%)

C

Mn

P

S

Si

Cu

Ni

Cr

Mo

A537 class 2

0.24

0.92-1.72

0.035

0.035

0.13-0.55

0.38

0.28

0.29

0.09

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

Grade

A537 class 2 Mechanical Property

Thickness

Yield

Tensile

Elongation

A537 class 2

mm

Min Mpa

Mpa

Min %

-65

415

550-690

22

65-100

380

515-655

20

100-150

315

485-620

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If you're in need of ASTM SA537CL2 steel plate, please feel free to contact us. Sincerely hope regular and new customers to visit our mill for a long-term business collaboration.