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Q235B hot rolled steel plate is low carbon steel, under GB/T700 in old version and GB/T3274 new version. BBN manufacturer preferential supply high quality Q235B hot rolled steel plate has enough elongation, strength, toughness and castability to meet various project demands.
Manufacturer preferential supply high quality Q235B hot rolled steel plate chemical composition:
|
Grade |
C % |
Si % |
Mn % |
P % |
S % |
|
Q235B |
0.22 |
0.35 |
1.4 |
0.045 |
0.045 |
Manufacturer preferential supply high quality Q235B hot rolled steel plate mechanical properties:
|
Grade |
Thickness(mm) |
Yield Strength (Mpa) |
Tensile Strength |
Elongation(%) |
Min Impact Energy |
|
|
(MPa) |
||||||
|
Q235B |
≤ 16 |
235 |
370-500 |
26 |
20 |
27J |
|
16-40 |
225 |
370-500 |
25 |
20 |
27J |
|
|
>40 |
215 |
370-500 |
24 |
20 |
27J |
|
BBN manufacturer preferential supply high quality Q235B hot rolled steel plates are highly spoken on the International market. With the enlarge cooperation scale of BBN steel with Governmental projects and state-owned companies in each country, more clients know BBN brand even have not cooperated ever. BBN is becoming leading in the industry.
