| 1 | GB  6654-1996 | 16MnR, L20163 | 
                  
                    
                      | 0.2 | 0.2-0.55 | 1.2-1.6 | 0.035 | 0.03 | 0.3 | 0.3 | - | 0.3 | - | - | - |  | - | 
                        
              | 2 | GB  713-1997 | 16Mng, L20162 | 
                  
                    
                      | 0.2 | 0.2-0.55 | 1.2-1.6 | 0.035 | 0.03 | 0.3 | 0.3 | 0.1 | 0.3 | - | - | 0.01 |  | - | 
                        
              | 3 | GB  713-1997 | 19Mng, L20192 | 
                  
                    
                      | 0.15-0.22 | 0.3-0.6 | 1-1.6 | 0.03 | 0.025 | 0.3 | 0.3 | 0.1 | 0.3 | ≤0.02 | - | 0.01 |  | - | 
                        
              | 4 | GB /T 6653-2017 | HP345 | 
                  
                    
                      | 0.2 | 0.35 | 1.5 | 0.025 | 0.012 | - | - | - | - | ≤0.015 | 0.06 | 0.1 |  | - | 
                        
              | 5 | EN  10028-2-2017 | P355GH, 1.0473 | 
                  
                    
                      | 0.1-0.22 | 0.6 | 1.1-1.7 | 0.025 | 0.01 | 0.3 | 0.3 | 0.08 | 0.3 | ≤0.02 | 0.03 | 0.02 |  | - | 
                        
              | 6 | EN  10120-2008 | P355NB, 1.0557 | 
                  
                    
                      | 0.2 | 0.5 | ≤0.7 | 0.025 | 0.015 | - | - | - | - | ≤0.02 | 0.03 | - |  | - | 
                        
              | 7 | JIS G 3124-2004 | SEV245 | 
                  
                    
                      | 0.2 | 0.15-0.6 | 0.8-1.6 | 0.03 | 0.03 | - | - | 0.35 | 0.4 | - | - | 0.1 |  | - | 
                        
              | 8 | GB  713-1997 | 22Mng, U42223 | 
                  
                    
                      | 0.3 | 0.15-0.4 | 0.9-1.5 | 0.025 | 0.025 | 0.3 | 0.3 | 0.1 | 0.3 | - | - | 0.01 |  | - | 
                        
              | 9 | ASTM  A414/A414M-2024 | A414 Grade G | 
                  
                    
                      | 0.31 | 0.3 | 1.35 | 0.035 | 0.035 | 0.3 | 0.4 | 0.12 | 0.4 | 0.02-0.08 | 0.025 | 0.03 |  | - | 
                        
              | 10 | ASME  SA-738/SA-738M-2023 | SA738M Grade A | 
                  
                    
                      | 0.24 | 0.15-0.5 | 1.6 | 0.025 | 0.025 | 0.25 | 0.5 | 0.08 | 0.35 | - | - | 0.07 |  | - | 
                        
              | 11 | ASTM  A738/A738M-2019 | A738 Grade A | 
                  
                    
                      | 0.24 | 0.15-0.5 | 1.6 | 0.025 | 0.025 | 0.25 | 0.5 | 0.08 | 0.35 | - | - | 0.07 |  | - | 
                        
              | 12 | JIS G 3115-2016 | SPV355 | 
                  
                    
                      | 0.2 | 0.55 | 1.6 | 0.02 | 0.02 | - | - | - | - | - | - | - |  | - | 
                        
              | 13 | GB  6654-1996 | 15MnVR, L22153 | 
                  
                    
                      | 0.18 | 0.2-0.55 | 1.2-1.6 | 0.035 | 0.03 | 0.3 | 0.3 | - | 0.3 | - | - | 0.04-0.12 |  | - | 
                        
              | 14 | GB  6653-1994 | HP365 | 
                  
                    
                      | 0.2 | 0.35 | 1.5 | 0.035 | 0.035 | 0.3 | 0.3 | 0.3 | 0.2 | ≤0.015 | 0.2 | 0.12 |  | - | 
                        
              | 15 | JIS G 3116-2020 | SG365 | 
                  
                    
                      | 0.2 | 0.55 | 1.5 | 0.02 | 0.02 | - | - | - | - | - | - | - |  | - | 
                        
              | 16 | ASME  SA-537/SA-537M-2023 | SA537 Class 3 | 
                  
                    
                      | 0.24 | 0.15-0.5 | 1-1.6 | 0.025 | 0.025 | 0.25 | 0.25 | 0.08 | 0.35 | - | - | - |  | - | 
                        
              | 17 | ASME  SA-537/SA-537M-2023 | SA537 Class 2 | 
                  
                    
                      | 0.24 | 0.15-0.5 | 1-1.6 | 0.025 | 0.025 | 0.25 | 0.25 | 0.08 | 0.35 | - | - | - |  | - | 
                        
              | 18 | ASTM  A537/A537M-2013(R2019) | A537 Class 3 | 
                  
                    
                      | 0.24 | 0.15-0.5 | 1-1.6 | 0.025 | 0.025 | 0.25 | 0.25 | 0.08 | 0.35 | - | - | - |  | - | 
                        
              | 19 | ASTM  A537/A537M-2013(R2019) | A537 Class 2 | 
                  
                    
                      | 0.24 | 0.15-0.5 | 1-1.6 | 0.025 | 0.025 | 0.25 | 0.25 | 0.08 | 0.35 | - | - | - |  | - | 
                        
              | 20 | JIS G 3115-2016 | SPV410 | 
                  
                    
                      | 0.18 | 0.75 | 1.6 | 0.02 | 0.02 | - | - | - | - | - | - | - |  | - | 
                        
              | 21 | ASME  SA-737/SA-737M-2023 | SA737 Grade C | 
                  
                    
                      | 0.24 | 0.1-0.55 | 1.07-1.62 | 0.025 | 0.025 | - | - | - | - | - | - | 0.03-0.12 |  | - | 
                        
              | 22 | ASTM  A737/A737M-2017(R2024) | A737 Grade C | 
                  
                    
                      | 0.22 | 0.15-0.5 | 1.15-1.5 | 0.025 | 0.025 | - | - | - | - | - | - | 0.04-0.11 |  | - | 
                        
              | 23 | ASME  SA-738/SA-738M-2023 | SA738M Grade C | 
                  
                    
                      | 0.2 | 0.15-0.5 | 1.6 | 0.025 | 0.025 | 0.25 | 0.5 | 0.08 | 0.35 | - | - | 0.05 |  | - | 
                        
              | 24 | ASTM  A738/A738M-2019 | A738 Grade C | 
                  
                    
                      | 0.2 | 0.15-0.5 | 1.6 | 0.025 | 0.025 | 0.25 | 0.5 | 0.08 | 0.35 | - | - | 0.05 |  | - |