
| 
			 Grade  | 
			
			 Steel  | 
			
			 C  | 
			
			 Si  | 
			
			 Mn  | 
			
			 Pmax  | 
			
			 S  | 
			
			 Cr  | 
			
			 Mo  | 
			
			 Ni  | 
			
			 Al(total)  | 
			
			 Cu  | 
			
			 N  | 
			
			 Nb  | 
			
			 Ti  | 
			
			 V  | 
			
			 Cr+Mo+Ni+Cu  | 
			
			 Nb+V  | 
			
			 Nb+V+Ti  | 
		
| 
			 S355G5+M  | 
			
			 1.8804+M  | 
			
			 0.14  | 
			
			 0.5  | 
			
			 1.6  | 
			
			 0.035  | 
			
			 0.03  | 
			
			 --  | 
			
			 0.2  | 
			
			 0.3  | 
			
			 0.02min  | 
			
			 --  | 
			
			 0.015  | 
			
			 0.05  | 
			
			 0.05  | 
			
			 0.1  | 
			
			 --  | 
			
			 --  | 
			
			 --  | 
		
| 
			 Grade  | 
			
			 Steel No.  | 
			
			 Tensile Strength  | 
			
			 Minimum Yield strength for thickness t(mm)  | 
			
			 Minimum elongation A on gauge length  | 
			
			 Minimum average CharpyV-notch  | 
			
			 Thickness macximum  | 
		|||||||
| 
			 Thickness t(mm)≤100  | 
			
			 Thickness t(mm) >100  | 
			
			 t≤16  | 
			
			 16<t≤25  | 
			
			 25<t≤40  | 
			
			 40<t≤63  | 
			
			 63<t≤100  | 
			
			 100<t≤150  | 
			
			 Temp.  | 
			
			 Energy  | 
		||||
| 
			 Mpa  | 
			
			 Mpa  | 
			
			 Mpa  | 
			
			 Mpa  | 
			
			 Mpa  | 
			
			 Mpa  | 
			
			 Mpa  | 
			
			 Mpa  | 
			
			 %  | 
			
			 ℃  | 
			
			 J  | 
			
			 mm  | 
		||
| 
			 S355G5+M  | 
			
			 1.8804+M  | 
			
			 470 to 610  | 
			
			 
  | 
			
			 355  | 
			
			 345  | 
			
			 ——  | 
			
			 ——  | 
			
			 ——  | 
			
			 ——  | 
			
			 22  | 
			
			 —20  | 
			
			 50  | 
			
			 20  | 
		
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!
  
  
  
  
  
  
  
  Henan BEBON Iron&Steel co.,ltd.