SM490B steel grade is a low carbon, welding structural steel. With this low carbon equivalent, it process good cold forming property. SM490B steel plates usual supplied in Hot rolled or control rolled delivery condition.
SM490B Commonly used in the engineering and construction industry, SM490B offers high yield and tensile strength and is supplied with a variety of treatments and test options making it highly usable steel in your construction project.
SM 490B steel plate Chemical analysis -% by mass*
Chemical elements |
C≤ 16mm max |
C>16mm max |
Si |
Mn max |
P |
S |
|
%,by mass |
0.24 |
0.24 |
0.55 |
1.60 |
0.045 |
0.045 |
SM 490B steel plate Mechanical properties
thickness |
Yield StrengthReH |
TensileStrengthRm |
Fracture Elongation |
Notch Impact Energy1)Ch Vcomplete |
|
t≤ 16mm t >16mm |
355 345 |
20 degree 27J |
||
|
t < 3mm t ≥ 3mm |
510-680 490-630 |
|||
|
Up to 1.5mm 1.51-2.00mm 2.01-2.50mm 2.51-2.99mm ≥ 3mm |
13 14 15 16 20 |
BEBON is SM490B steel supplier,we can offer High quality steel plate,and pretreatment of the advanced equipment.If you are interested in SM490B steel,please contact us.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
