Product

JIS

DIN EN10273

BS EN10028-5

ASTM

ASME

Home > ASTM > ASTM A204 steel plate for pressure vessels

ASTM A204 steel plate for pressure vessels

Standard: ASTM A204/A204 M

Steel grade : A204 Gr A, A204 Gr B, A204 Gr C

ASTM A204 main description:
A204 steel grade specification covers molybdenum alloy, intended particularly of welded boilers and others pressure vessels steel plate in A204 Gr. A, A204 Gr .B and A 204 Gr .C.

ASTM A204 steel Chemical Composition (% ) :

Grades	C max	Mn max	S max	P max	Si
A204 Gr.A	0.18	0.90	0.035	0.035	0.15-0.40
A204 Gr.B	0.20	0.90	0.035	0.035	0.15-0.40
A204 Gr.C	0.23	0.90	0.035	0.035	0.15-0.40

ASTM A204 steel Mechanical Properties:

Grade	Tensile Strength (Mpa)	Yield Strength (Mpa)	Elongation in 100-150 mm(%)	Elongation in 16 mm(%)	Max Thickness (mm)
A204	440-590	220-275	19	24	250

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

ASTM A204 steel chief application:
ASTM A204 pressure vessel steel is widely used in petroleum, chemical industry, power station, boiler, etc, used to make the reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel, boiler steam drum steam, liquefied petroleum, hydropower station, high pressure pipe.

Name：
Email：
Tel：
Message：

Name:
E-mail:
Tel:
Message: