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China factory price ASME SA302 Grade B pressure vessel steel plates

China factory price ASME SA302 Grade B pressure vessel  steel plates

Offer China factory price ASME SA302 Grade B pressure vessel  steel plates,Katalor steel offer all kinds of steel stock,best price and high quality ASME SA302 Grade B steel.
ASME SA302 Grade B pressure vessel  steel plates Chemical Composition (% ):


Composition

Type

Thickness (mm)

B

C ≤

Heat analyse

≤25

0.20

 

Product analyse

50~100

0.23

 

 

>100

0.25

Mn ≤

Heat analyse

-

1.15~1.50

 

Product analyse

-

1.07~1.62

P ≤

Heat analyse

-

0.035

S ≤

Product analyse

-

0.035

Si

Heat analyse

-

0.15~0.40

 

Product analyse

-

0.13~0.45

Mo

Heat analyse

-

0.45~0.60

 

Product analyse

-

0.41~0.64

ASME SA302 Grade B pressure vessel  steel plates Mechanical Properties:


Grade

Tensile strength
kis [MPa]

Yield strength
min, kis [MPa]

Elongation in 8 in. [200 mm], min, %

Elongation in 2 in. [50 mm], min, %

SA302 Grade B

80-100 [550-690]

50 [345]

15

18

ASME SA302 Grade B applicaiton:ASME SA302 Grade B pressure vessel  steel platesis 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.
As with all our steels, our ASME SA302 Grade B pressure vessel  steel plates come with mill test certification and stampings and we can arrange for a variety of tests to be performed on the material if specified. Alternatively, the customer can arrange testing via a third party testing house.

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0086-21-61182425
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