Q355B steel plate
Q355B steel plate
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- Commodity name: Q355B steel plate
In new chinese steel version GB/T1591-2018 specification,Q355B steel plate,Q355B steel sheet are most common used in the manufacture of construction machinery,ships,bridges,high-rise buildings,structure parts,precise instrument parts and so on.Q355B steel material such as Q355B steel plate,Q355B steel coil,Q355B steel angle bar,Q355B square and rectangular hollow sections are all in warehouse.
Chemical Composition
Chemical Composition
Main chemical elements composition of Q355B
C
Si
Mn
P
S
Cr
Ni
Cu
N
0.24
0.55
1.60
0.035
0.035
0.30
0.30
0.40
0.012
Mechanical Property
Mechanical Property for Q355B steel plate
Thickness (mm)
Yield strength (≥Mpa)
T≤16
16<T≤40
40<T≤63
63<T≤80
80<T≤100
100<T≤150
150<T≤200
200<T
355
345
335
325
315
295
285
275
Tensile strength (Mpa)
T≤100
100<T≤150
150<T≤250
250<T≤4000
470-630
450-600
450-600
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Key words:- Q355B steel plate
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To: Tianjin Bohai Metal Company
Tianjin Bohai Metal
Tel : +86 0635 6666186
Fax :+86 0635 6666186
E-mail : bhteddy@cnbhgt.com
E-mail : bhtina@cnbhgt.com
E-mail : bholia@cnbhgt.com
Add : Dongchangfu District, Liaocheng City, Shandong Province