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ASTM A204 Grade B boiler steel plate chemical composition

ASTM A204 Grade B steel plate

ASTM A204 Grade B is a molybdenum alloy steel. ASTM A204 Grade B steel plate is used in fabricators serving industry, especially in the oil, gas and chemical supply markets.
Chemical composition of ASTM A204 Grade B boiler steel plate:

Grade

The Element Max (%)

C

Si

Mn

P

S

A204 Grade B

0.20-0.27

0.13-0.45

0.90-0.98

0.035

0.035

Mechanical property of A204 Grade B steel plate:

Grade

Thick.(mm)

Min Yield

Tensile

Elongation

SA204Gr.B

6-50

275 Mpa

485-620 Mpa

21 %

50-200

275 Mpa

485-620 Mpa

17 %

BEBON steel always provide preferential prices and comprehensive services of A204 Grade B steel plate. If you place an order of ASTM A204 Grade B boiler steel plate, we will give you a satisfactory answer.

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