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ASTM A285 grade B steel plate
ASTM A285 standard specification for pressure vessel plates, carbon steel, low- and intermediate-tensile strength.
ASTM A285 plates are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.
ASTM A285 steel plate specification:
Thickness: 6MM to 300MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
A285 grade B Chemical Composition |
|||||
Grade |
The Element Max (%) |
||||
C |
Si |
Mn |
P |
S |
|
A285 grade B |
0.22 |
0.08-0.45 |
0.98 |
0.035 |
0.035 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Grade |
A285 grade BMechanical Property |
||||
Thickness |
Yield |
Tensile |
Elongation |
||
mm |
Min Mpa |
Mpa |
Min % |
||
6-50 |
185 |
345-485 |
28% |
||
50-200 |
185 |
345-485 |
25% |
A285 grade B Equivalent steel |
||
Europe |
Germany |
Japan |
P235GH |
HI |
SPV 24 |
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