China GBT ZG12Cr17Mn9Ni4Mo3Cu2N(ZG1Cr17Mn9Ni4Mo3Cu2N) Heavy stainless steel castings and ZG12Cr17Mn9Ni4Mo3Cu2N(ZG1Cr17Mn9Ni4Mo3Cu2N) Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | ZG12Cr17Mn9Ni4Mo3Cu2N(ZG1Cr17Mn9Ni4Mo3Cu2N) | GBT | China | Heavy stainless steel castings | 
| ZG15Cr13(ZG1Cr13) | |||||
| ZG20Cr13(ZG2Cr13) | |||||
| ZG30Cr13(ZG3Cr13) | |||||
| ZG12Cr18Ni9Ti(ZG12Cr18Ni9Ti) | |||||
| ZG06Cr13Ni4Mo(ZG0Cr13Ni4Mo) | |||||
| ZG06Cr13Ni6Mo(ZG0Cr13Ni6Mo) | |||||
| ZG08Cr19Ni9(ZG0Cr19Ni9) | |||||
| ZG08Cr19Ni11Mo3(ZG0Cr19Ni11Mo3) | |||||
| ZG12Cr22Ni12(ZG1Cr22Ni12) | |||||
| ZG20Cr25Ni20(ZG2Cr25Ni20) | 
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | 
|---|---|---|---|---|---|---|---|
| ≤0.12 | ≤1.50 | 8.00-10.0 | 0.06 | 0.035 | 16.0-19.0 | 3.00-5.00 | 2.90-3.50 | 
| 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) | 
|---|---|---|---|---|---|---|
| 158 (≥) | 222 (≥) | 34 | 33 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 421 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 22 | - | - | 0.32 | - | |||
| 748 | 187 | - | 21.3 | 144 | - | ||
| 973 | - | 24 | 44.2 | 334 | 424 | 
Heat treated : 1991°C - 1873°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| ZG12Cr17Mn9Ni4Mo3Cu2N(ZG1Cr17Mn9Ni4Mo3Cu2N) | GBT | China | Heavy stainless steel castings | 
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