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ASTM A204 Grade B,A204Gr.B,A204GrB STEEL PLATE

ASTM A204 Grade B,A204Gr.B,A204GrB STEEL PLATE

ASTM A204 standard specification for Pressure Vessel Plates, Alloy Steel, Molybdenum .

ASTM A204 Grade B is used in fabricators serving industry, especially in the oil, gas and chemical supply markets.

Supplementary Technology: HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1 
S5 | S6 | S7 | S8 | S9| S11 | S12 | S14 | S17

Thickness: 6mm to 150mm,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

shanghai katalor is specialized in supplying ASTM A204 steel plate in A204 Grade B. For more information of A204 Grade B steel plates, please check them in following:

A204 Grade B Chemical Composition

Grade

The Element Max (%)

A204 Grade B

C

Si

Mn

P

S

Mo

0.27

0.13-0.45

0.98

0.035

0.035

0.41-0.64

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

Grade

A204 Grade B Mechanical Property

A204 Grade B

Thickness

Yield

Tensile

Elongation

mm

Min Mpa

Mpa

Min %

6-50

275

485-620

17

50-150

275

485-620

17

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