Russia ГОСТ 5Χ3Β3ΜΦC Carbide for cutting tools and 5Χ3Β3ΜΦC Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Tool Steel And Hard Alloy | 5Χ3Β3ΜΦC | ГОСТ | Russia | Carbide for cutting tools | 
| 5Χ2ΜΗΦ | |||||
| 3Χ2ΜΗΦ | |||||
| 3Χ2ΜΗΦ | |||||
| 3Χ2ΒΒΦ | |||||
| 3Χ2ΒΒΦ | |||||
| 4Χ2Β5ΜΦ | |||||
| 4Χ2Β5ΜΦ | |||||
| 4Χ2Β2ΜΦC | |||||
| 4Χ2Β2ΜΦC | |||||
| 5Χ3Β3ΜΦC | 
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Nb(%) | Ti(%) | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.45-0.52 | 0.50-0.80 | 0.20-0.50 | 0.20-0.50 | ≤0.030 | 2.50-3.20 | ≤0.35 | 0.80-1.10 | 1.50-1.80 | 3.00-3.60 | ≤0.30 | 0.05-0.15 | ≤0.03 | 
| 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) | 
|---|---|---|---|---|---|---|
| 992 (≥) | 817 (≥) | 11 | 41 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 324 | 
| 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 | - | - | 0.43 | - | |||
| 464 | 758 | - | 34.3 | 341 | - | ||
| 188 | - | 33 | 12.2 | 341 | 444 | 
Heat treated : 1979°C - 1456°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| Q195 | GBT | China | Engineering and welding | 
| Q215 | China | Engineering and welding | |
| Q215 B | China | Engineering and welding | |
| Q235 | China | Engineering and welding | |
| Q235 B | China | Engineering and welding | |
| Q235 C | China | Engineering and welding | |
| Q235 D | China | Engineering and welding | |
| Q255 A | China | Engineering and welding | |
| Q255 B | China | Engineering and welding | |
| Q275 | China | Engineering and welding | |
| Q235q C | China | Bridge structure with steel | |
| Q235q D | China | Bridge structure with steel | |
| Q345q E | China | Bridge structure with steel | |
| Q345q C | China | Bridge structure with steel | |
| ASTM 1005 | ASTM | USA | General use carbon steel bar | 
| UNS G10050 | UNS | USA | General use carbon steel bar | 
| ASTM 1015 | ASTM | USA | General use carbon steel bar | 
| UNS G10150 | UNS | USA | General use carbon steel bar | 
| 5CrW2Si | China | Alloy tool steel - Impact resistance tool steel | |
| 5Cr3Mn1SiMo1V | China | Alloy tool steel - Impact resistance tool steel | 
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
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