SA387 Grade 11 Class 2 is a kind of Cr-Mo-alloy steel plates material used to fabric high temperature pressure vessels.we are the SA 387 Grade 11 Class 2 Steel Plate suppliers and stockists, delivering to the whole of the world.We are having largest inventory & ready stock of around 200 tons of SA 387 Grade 11 Class 2 Steel Plate in different size, grades & cuts.
A387 Gr.11 CL.2Chemical Composition
A387 Gr.11 CL.2Chemical Composition |
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Grade |
The Element Max (%) |
||||||
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
A387 Gr.11 Cl.2 |
0.04-0.17 |
0.44-0.86 |
0.35-0.73 |
0.035 |
0.035 |
0.94-1.56 |
0.40-0.70 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
A387 Gr.11 CL.2Mechanical Property
Grade |
A387 Gr.11 CL.2Mechanical Property |
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|
Thickness |
Yield |
Tensile |
Elongation |
A387 Gr.11 Cl.2 |
mm |
Min Mpa |
Mpa |
Min % |
|
t≦50 |
310 |
515-690 |
18 |
50<t≦200 |
- |
- |
- |
ASME S387 Grade 11 Class 2 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
we owned the stock of ASME SA387 Grade 11 Class 2 at our port warehouses for ready shipment with kinds of specifications. If you need this kind of steel plate,please contact us for more information by email [email protected],we will reply you as soon as possiable!