Tel : 0086-021-60880117
Tel : 0086-021-60880117
ASME SA537 Class 1 is a kind of steel plate used for pressure vessel plates, heat-treated, carbon-manganese-silicon steel.It is in the American standard ASME SA537. And ASME SA537 Class 1 plates shall be normalized.There are three steel grades or levels in the standard ASME SA537, And they are Class 2,Class 3 .
Standard: ASME SA537/ SA537M
Dimension range : 1.5mm -260mm * 1000mm-4000mm * 1000mm-18000mm
ASME SA537 Class 1 Boiler steel plate Mechanical Property :
| Grade |
Thickness |
Yield |
Tensile |
Elongation |
|
SA537 Class 1 |
mm |
Min Mpa |
Mpa |
Min % |
|
-65 |
345 |
485-620 |
22 |
|
|
65-100 |
310 |
450-585 |
- |
|
|
100-150 |
- |
- |
18 |
|
|
Note: Impact energy for impact test is on longitudinal |
||||
ASME SA537 Class 1 steel plate/sheet Chemical Composition :
|
Chemical Composition
|
|||||||||
|
Grade |
The Element Max (%) |
||||||||
|
C |
Mn |
P |
S |
Si |
Cu |
Ni |
Cr |
Mo |
|
|
SA537 Class 1 |
0.24 |
0.92-1.72 |
0.035 |
0.035 |
0.13-0.55 |
0.38 |
0.28 |
0.29 |
0.09 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Delivery Status : Normalizing, tempering, quenching and tempering
ASME SA537 Class 1 Q&T steel plate application :
SA537 Class 1 steel plate is mainly used in oil, chemical, power station, boiler and other industries, for the production reactor, heat exchangers, separators, spherical tanks, oil and gas pipes, liquefied gas tanks, nuclear reactor pressure shell, boiler drum, liquefied petroleum Gas cylinders, high-pressure water pipes, water turbines and other equipment and components.
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