UK BH13 Carbide for cutting tools and BH13 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Tool Steel And Hard Alloy | BH13 | UK | Carbide for cutting tools | |
| :BH10 | |||||
| BH10A | |||||
| BH10A | |||||
| BH11 | |||||
| BH11 | |||||
| BH11 | |||||
| BH11 | |||||
| BH12 | |||||
| BH12 | |||||
| BH13 | 
| C(%) | Si(%) | Mn(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | Other(%) | 
|---|---|---|---|---|---|---|---|
| 0.32-0.42 | 0.85-1.15 | ≤0.40 | 4.75-5.25 | ≤0.40 | 1.25-1.75 | 0.90-1.10 | Cu≤0.20,Sn≤0.05,Co4.00-4.50 | 
| 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) | 
|---|---|---|---|---|---|---|
| 995 (≥) | 642 (≥) | 32 | 43 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 332 | 
| 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 | - | - | 0.23 | - | |||
| 669 | 479 | - | 31.3 | 221 | - | ||
| 817 | - | 13 | 22.2 | 211 | 333 | 
Heat treated : 1393°C - 1281°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| BH13 | UK | Carbide for cutting tools | |
| BH13 | UK | Carbide for cutting tools | 
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