1.3520 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Carbon Steel | 1.3520 | |||
| W1 | 
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| W2 | 
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| 1.3503 | 
                                |||||
| W3 | 
                                |||||
| 1.3505 | 
                                |||||
| 100CrMnSi6-4 | 
                                |||||
| 1.3520 | 
                                |||||
| 100CrMn6 | 
                                |||||
| 1.3520 | 
                                |||||
| W4 | 
                                
| 
				C ≤  | 
			
				Si ≤  | 
			
				Mn ≤  | 
			
				P ≤  | 
			
				S ≤  | 
			Cr | Ni | 
|---|---|---|---|---|---|---|
| 0.93-1.05 | 0.45-0.75 | 1.00-1.20 | 0.025 | 0.015 | 1.40-1.65 | |
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| ≤ 0.050 | ≤ 0.30 | |||||
| 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) | 
|---|---|---|---|---|---|---|
| 598 (≥) | 454 (≥) | 33 | 43 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 433 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 12 | - | - | 0.31 | - | |||
| 889 | 341 | - | 31.3 | 441 | - | ||
| 885 | - | 11 | 21.2 | 111 | 443 | 
Heat treated : 1576°C - 1281°C
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