Czech Republic CSN 42 2713 The Czech republic Structural steel and 42 2713 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Structure Steel | 42 2713 | CSN | Czech Republic | The Czech republic Structural steel | 
| 42 2633 | 
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| 42 2640 | 
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| 42 2643 | 
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| 42 2650 | 
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| 42 2660 | 
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| 42 2670 | 
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| 42 2707 | 
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| 42 2709 | 
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| 42 2711 | 
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| 42 2712 | 
                                
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Cu(%) | 
|---|---|---|---|---|---|---|---|
| 0.10-0.18 | 0.20-0.50 | 0.90-1.40 | 0.040 | 0.040 | 0.30 | 0.40 | 0.30 | 
| 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) | 
|---|---|---|---|---|---|---|
| 855 (≥) | 847 (≥) | 12 | 24 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 123 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 14 | - | - | 0.31 | - | |||
| 724 | 976 | - | 34.3 | 143 | - | ||
| 362 | - | 13 | 21.2 | 214 | 121 | 
Heat treated : 1971°C - 1781°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| H42 | ASTM | USA | Alloy tool steel | 
| T20842 | UNS | USA | Alloy tool steel | 
| M42 | ASTM | USA | Molybdenum series High-speed tool steel | 
| T11342 | UNS | USA | Molybdenum series High-speed tool steel | 
| CPM Rex M42 | AISI | USA | Powder metallurgy high-speed tool steel | 
| X42Cr13 | DIN | Germany | Cold working alloy tool steel | 
| 1.2242 | DIN | Germany | Cold working alloy tool steel | 
| 81MoCrV42-16 | DIN | Germany | Cold working alloy tool steel | 
| 1.2442 | DIN | Germany | Cold working alloy tool steel | 
| 1.2542 | DIN | Germany | Cold working alloy tool steel | 
| 142WV13 | DIN | Germany | Cold working alloy tool steel | 
| 1.2842 | DIN | Germany | Cold working alloy tool steel | 
| 1.3342 | DIN | Germany | High-speed tool steel | 
| BT42 | UK | Carbide for cutting tools | |
| BM42 | UK | Carbide for cutting tools | |
| BM42 | UK | Carbide for cutting tools | |
| 42CrMo4 | AFNOR | France | Carbide for cutting tools | 
| 42CrMo4 | AFNOR | France | Carbide for cutting tools | 
| X80MoCrV42-16 | AFNOR | France | Carbide for cutting tools | 
| X80MoCrV42-16 | AFNOR | France | Carbide for cutting tools | 
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