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 |
Yield strength |
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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