| 1 | CSA  G40.21-2013 | 400W |  | - | 
                        
              | 2 | CSA  G40.21-2013 | 400WT | 
                  
                    
                      | 0.2 | 0.15-0.4 | 1.65 | 0.03 | 0.03 | - | - | - | - | - | - |  | - | 
                        
              | 3 | ASME  SA-1011/SA-1011M-2023 | HSLAS Grade 60 [410] Class 1 | 
                  
                    
                      | 0.26 | - | 1.5 | 0.04 | 0.04 | 0.15 | 0.2 | 0.06 | 0.2 | ≤0.005 | ≤0.005 |  | - | 
                        
              | 4 | ASME  SA-1011/SA-1011M-2023 | HSLAS Grade 65 [450] Class 2 | 
                  
                    
                      | 0.15 | - | 1.5 | 0.04 | 0.04 | 0.15 | 0.2 | 0.06 | 0.2 | ≤0.005 | ≤0.005 |  | - | 
                        
              | 5 | ASTM  A1011/A1011M-2018(a) | HSLAS Grade 60 [410] Class 1 | 
                  
                    
                      | 0.26 | - | 1.5 | 0.04 | 0.04 | 0.15 | 0.2 | 0.06 | 0.2 | ≤0.005 | ≤0.005 |  | - | 
                        
              | 6 | ASTM  A1011/A1011M-2018(a) | HSLAS Grade 60 [410] Class 2 | 
                  
                    
                      | 0.15 | - | 1.5 | 0.04 | 0.04 | 0.15 | 0.2 | 0.06 | 0.2 | ≤0.005 | ≤0.005 |  | - | 
                        
              | 7 | ASME  SA-572/SA-572M-2023 | SA572 Grade 60[415] Type1 | 
                  
                    
                      | 0.26 | 0.15-0.4 | 1.35 | 0.03 | 0.03 | - | - | - | 0.2 | - | - |  | - | 
                        
              | 8 | ASME  SA-572/SA-572M-2023 | SA572 Grade 60[415] Type2 | 
                  
                    
                      | 0.26 | 0.15-0.4 | 1.35 | 0.03 | 0.03 | - | - | - | 0.2 | - | 0.01-0.15 |  | - | 
                        
              | 9 | ASME  SA-572/SA-572M-2023 | SA572 Grade 60[415] Type3 | 
                  
                    
                      | 0.26 | 0.15-0.4 | 1.35 | 0.03 | 0.03 | - | - | - | 0.2 | - | 0.01-0.15 |  | - | 
                        
              | 10 | ASME  SA-572/SA-572M-2023 | SA572 Grade 60[415] Type5 | 
                  
                    
                      | 0.26 | 0.15-0.4 | 1.35 | 0.03 | 0.03 | - | - | - | 0.2 | 0.006-0.04 | 0.06 |  | - | 
                        
              | 11 | ASTM  A572/A572M-2018 | A572 Grade 60, Gr60 | 
                  
                    
                      | 0.26 | 0.4 | 1.35 | 0.03 | 0.03 | - | - | - | 0.2 | 0.006-0.04 | 0.06 |  | - | 
                        
              | 12 | GB /T 1591-2008 | Q420A, L04201 | 
                  
                    
                      | 0.2 | 0.5 | 1.7 | 0.035 | 0.035 | 0.3 | 0.8 | 0.2 | 0.3 | 0.2 | 0.2 |  | - | 
                        
              | 13 | GB /T 1591-2008 | Q420B, L04202 | 
                  
                    
                      | 0.2 | 0.5 | 1.7 | 0.035 | 0.035 | 0.3 | 0.8 | 0.2 | 0.3 | 0.2 | 0.2 |  | - | 
                        
              | 14 | GB /T 1591-2008 | Q420C, L04203 | 
                  
                    
                      | 0.2 | 0.5 | 1.7 | 0.03 | 0.03 | 0.3 | 0.8 | 0.2 | 0.3 | 0.2 | 0.2 |  | - | 
                        
              | 15 | GB /T 1591-2008 | Q420D, L04204 | 
                  
                    
                      | 0.2 | 0.5 | 1.7 | 0.03 | 0.025 | 0.3 | 0.8 | 0.2 | 0.3 | 0.2 | 0.2 |  | - | 
                        
              | 16 | GB /T 1591-2008 | Q420E, L04205 | 
                  
                    
                      | 0.2 | 0.5 | 1.7 | 0.025 | 0.02 | 0.3 | 0.8 | 0.2 | 0.3 | 0.2 | 0.2 |  | - | 
                        
              | 17 | GB /T 16270-1996 | Q420C, L04203 | 
                  
                    
                      | 0.2 | 0.55 | 1-1.6 | 0.035 | 0.035 | 0.3 | 0.7 | 0.2 | - | 0.2 | 0.1 |  | - | 
                        
              | 18 | GB /T 16270-1996 | Q420D, L04204 | 
                  
                    
                      | 0.18 | 0.55 | 1-1.6 | 0.03 | 0.03 | 0.3 | 0.7 | 0.2 | - | 0.2 | 0.1 |  | - | 
                        
              | 19 | GB /T 16270-1996 | Q420E, L04205 | 
                  
                    
                      | 0.18 | 0.55 | 1-1.6 | 0.025 | 0.025 | 0.3 | 0.7 | 0.2 | - | 0.2 | 0.1 |  | - | 
                        
              | 20 | ASTM  A633/633M-2018 | A633 Grade E | 
                  
                    
                      | 0.22 | 0.15-0.5 | 1.15-1.5 | 0.03 | 0.03 | - | - | - | - | - | 0.04-0.11 |  | - | 
                        
              | 21 | ASME  SA-572/SA-572M-2023 | SA572 Grade 65[450] Type1 | 
                  
                    
                      | 0.26 | 0.15-0.4 | 1.35 | 0.03 | 0.03 | - | - | - | - | - | - |  | - | 
                        
              | 22 | ASME  SA-572/SA-572M-2023 | SA572 Grade 65[450] Type2 | 
                  
                    
                      | 0.26 | 0.15-0.4 | 1.35 | 0.03 | 0.03 | - | - | - | - | - | 0.01-0.15 |  | - | 
                        
              | 23 | ASME  SA-572/SA-572M-2023 | SA572 Grade 65[450] Type3 | 
                  
                    
                      | 0.26 | 0.15-0.4 | 1.35 | 0.03 | 0.03 | - | - | - | - | - | 0.01-0.15 |  | - | 
                        
              | 24 | ASME  SA-572/SA-572M-2023 | SA572 Grade 65[450] Type5 | 
                  
                    
                      | 0.26 | 0.15-0.4 | 1.35 | 0.03 | 0.03 | - | - | - | - | 0.006-0.04 | 0.06 |  | - | 
                        
              | 25 | ASTM  A572/A572M-2018 | A572 Grade 65 | 
                  
                    
                      | 0.23 | 0.4 | 1.65 | 0.03 | 0.03 | - | - | - | 0.2 | 0.006-0.04 | 0.06 |  | - | 
                        
              | 26 | ASME  SA-1011/SA-1011M-2023 | HSLAS Grade 65 [450] Class 1 | 
                  
                    
                      | 0.26 | - | 1.5 | 0.04 | 0.04 | 0.15 | 0.2 | 0.06 | 0.2 | ≤0.005 | ≤0.005 |  | - | 
                        
              | 27 | ASTM  A1011/A1011M-2018(a) | HSLAS Grade 65 [450] Class 1 | 
                  
                    
                      | 0.26 | - | 1.5 | 0.04 | 0.04 | 0.15 | 0.2 | 0.06 | 0.2 | ≤0.005 | ≤0.005 |  | - | 
                        
              | 28 | ASTM  A656/A656-2024 | A656 Grade 70[485] Type 3 | 
                  
                    
                      | 0.18 | 0.6 | 1.65 | 0.025 | 0.03 | - | - | - | - | - | 0.08 |  | - | 
                        
              | 29 | ASTM  A656/A656-2024 | A656 Grade 70[485] Type 7 | 
                  
                    
                      | 0.18 | 0.6 | 1.65 | 0.025 | 0.03 | - | - | - | - | - | 0.15 |  | - | 
                        
              | 30 | ASTM  A656/A656-2024 | A656 Grade 70[485] Type 8 | 
                  
                    
                      | 0.18 | 0.6 | 1.65 | 0.025 | 0.03 | - | - | - | - | 0.15 | 0.15 |  | - | 
                        
              | 31 | ASME  SA-1011/SA-1011M-2023 | HSLAS Grade 70 [480] Class 1 | 
                  
                    
                      | 0.26 | - | 1.65 | 0.04 | 0.04 | 0.15 | 0.2 | 0.16 | 0.2 | ≤0.005 | ≤0.005 |  | - | 
                        
              | 32 | ASTM  A1011/A1011M-2018(a) | HSLAS Grade 70 [480] Class 1 | 
                  
                    
                      | 0.26 | - | 1.65 | 0.04 | 0.04 | 0.15 | 0.2 | 0.16 | 0.2 | ≤0.005 | ≤0.005 |  | - |