ASTM A662 standard specification for pressure vessel plates, carbon-manganese-silicon steel, for moderate and lower temperature service

ASTM A662 plates over 40mm in thickness shall be normalized. Plates of Grades B and C, 40 mm and under in thickness, are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.

 

Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1 | S5 | S6 | S8 | S9 | S11 | S12 |S17

 

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm
 

Gangsteel is specialized in supplying A662 steel plate in A662 Grade B. For more information of A662 Grade Bsteel plates, please check them in following:

 

   ASTM A662 Grade BChemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

Al

N

A662 Grade B

0,22

0.13-0.45

0.79-1.62

0,035

0,035

 

 

Nb

V

Ti

Cu

Cr

Ni

Mo

 

 

 

 

 

 

 

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

 

 

Grade

 

 ASTM A662 Grade BMechanical Property

Thickness

Yield

Tensile

Elongation

A662 Grade B

mm

Min Mpa

Mpa

Min  %

6-50

275

450-585

23%

50-200

275

450-585

20%

Shipbuilding steel plate| Alloy steel plates| High strength plate| Carbon steel plate| Stainless steel plate

 

 

 

If you need more stock steel plates in pressure vessel steel plate, please click warehouse sizes.

 

Related Grade: A662 Grade A| A662 Grade C

 

 

 

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