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ASTM A387 Gr12 Cl1 Pressure vessel and Boiler steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service
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A387 Gr.12 CL.1Chemical Composition |
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Grade |
The Element Max (%) |
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|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
|
|
A387 Gr.12 Cl.1 |
0.04-0.17 |
0.13-0.45 |
0.35-0.73 |
0.035 |
0.035 |
0.74-1.21 |
0.40-0.65 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
| Grade |
A387 Gr.12 CL.1Mechanical Property |
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|
Thickness |
Yield |
Tensile |
Elongation |
|
|
A387 Gr.12 Cl.1 |
mm |
Min Mpa |
Mpa |
Min % |
|
t≦50 |
230 |
380-550 |
22 |
|
|
50<t≦200 |
- |
- |
1 |
|
| Thickness |
3-150mm |
|
Width |
1220-4200mm |
|
Length |
5000-18000mm |
Notes: coil thickness ≤ 25mm
ASTM A387 Gr12 Cl1 Pressure vessel and Boiler steel plate can be supplied by katalor with good quality and service . our website servicer is always on the website to reply your all kinds of problem of ASTM A387 Gr12 Cl1 Pressure vessel and Boiler steel plate. welcome to contact us if you are looking for good suppliers of ASTM A387 Gr12 Cl1 Pressure vessel and Boiler steel plate.
