ASTM A537 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 ASTM A537. And ASTM A537 Class 1 plates shall be normalized. There are three steel grades or levels in the standard ASTM A537 . And they are Class 1, Class 2, Class 3 .
Standard: ASTM A537/ A537M
Steel Grade : Class 1 ,Class 2,Class 3
Thickness :1.5mm -260mm
Width :1000mm-4000mm
Length :1000mm-18000mm
MOQ: 1 PC
Product type : Steel plate
Delivery time : Promptly ( Stock) or 10-40 days (Production)
Stock : Available
MTC: Available
Payment Term : T/T or L/C At sight
ASTM A537 Class 1 steel Chemical Composition :
|
Grade |
The Element Max (%) |
||||||||
|
C |
Mn |
P |
S |
Si |
Cu |
Ni |
Cr |
Mo |
|
|
A537 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】%
ASTM A537 Class 1 Mechanical Property :
|
Grade |
Thickness |
Yield |
Tensile |
Elongation |
|
A537 class 1 |
mm |
Min Mpa |
Mpa |
Min % |
|
-65 |
345 |
485-620 |
22 |
|
|
65-100 |
310 |
450-585 |
- |
|
|
100-150 |
- |
- |
18 |
Related link: ASTM A537/A537M, ASME SA537 Class 1, ASME SA537 Class 2, ASME SA537 Class 3, ASTM A537 Class 2, ASTM A537 Class 3
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