1.0726 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Carbon Steel | 1.0726 | |||
| 1.0710 | 
                                |||||
| 10S20 | 
                                |||||
| 1.0721 | 
                                |||||
| 10SPb20 | 
                                |||||
| 1.0722 | 
                                |||||
| 15S22 | 
                                |||||
| 1.0723 | 
                                |||||
| 15S20 | 
                                |||||
| 1.0723 | 
                                |||||
| 35S20 | 
                                
| 
				C ≤  | 
			
				Si ≤  | 
			
				Mn ≤  | 
			
				P ≤  | 
			
				S ≤  | 
			Cr | Ni | 
|---|---|---|---|---|---|---|
| 0.32-0.39 | 0.40 | 0.70-1.10 | 0.060 | 0.15-0.25 | ||
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| N | Co | Pb | B | Other | ||
| Yield Rp0.2 (MPa)  | 
                                            Tensile Rm (MPa)  | 
                                            Impact KV/Ku (J)  | 
                                            Elongation A (%)  | 
                                            Reduction in cross section on fracture Z (%)  | 
                                            As-Heat-Treated Condition | Brinell hardness (HBW) | 
|---|---|---|---|---|---|---|
| 586 (≥) | 432 (≥) | 13 | 44 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 121 | 
| Temperature (°C)  | 
                                        Modulus of elasticity (GPa)  | 
                                        Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C)  | 
                                        Specific thermal capacity (J/kg·°C)  | 
                                        Specific electrical resistivity (Ω mm²/m)  | 
                                        Density (kg/dm³)  | 
                                        Poisson’s coefficient, ν | 
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.32 | - | |||
| 221 | 148 | - | 11.3 | 112 | - | ||
| 414 | - | 44 | 21.2 | 434 | 413 | 
Heat treated : 1199°C - 1747°C
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