ISO ISO ISO 9c ISO standard thermal deformation of stainless steel and ISO 9c Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | ISO 9c | ISO | ISO | ISO standard thermal deformation of stainless steel | 
| ISO X2CrTi12 | |||||
| ISO 1Ti | |||||
| ISO X6CrNiTi12 | |||||
| ISO X6Cr13 | |||||
| ISO X6CrAl13 | |||||
| ISO X6Cr17 | |||||
| ISO 8 | |||||
| ISO X7CrS17 | |||||
| ISO 8a | |||||
| ISO X6CrMo17-1 | 
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | 
|---|---|---|---|---|---|---|
| Max 0.080 | Max 1.00 | Max 1.00 | Max 0.040 | Max 0.030 | 16.0-18.0 | 0.90-1.40 | 
| 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 (≥) | 236 (≥) | 43 | 43 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 241 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 43 | - | - | 0.14 | - | |||
| 368 | 332 | - | 33.3 | 241 | - | ||
| 921 | - | 41 | 24.2 | 434 | 132 | 
Heat treated : 1218°C - 1991°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| 9Cr2 | China | Alloy tool steel - Measuring tool steel cutting tools | |
| W2Mo9Cr4V2 | China | High-speed tool steel | |
| W2Mo9Cr4VCo8 | China | High-speed tool steel | |
| 59CrC4 | DIN | Germany | Cold working alloy tool steel | 
| 29CrMoV9 | DIN | Germany | Cold working alloy tool steel | 
| 59CrV4 | DIN | Germany | Hot working alloy tool steel | 
| NiCr19CoMo | DIN | Germany | The high-temperature and high-strength steel | 
| X39Cr13 | AFNOR | France | Martensite And Precipitation Hardening | 
| X39CrNiMo17-1 | AFNOR | France | Martensite And Precipitation Hardening | 
| X39CrNiMo17-1 | AFNOR | France | Martensite And Precipitation Hardening | 
| Z9CNA17-07 | AFNOR | France | Stainless Steel Plate & Steel Strip | 
| Z9CNDA15-07 | AFNOR | France | Hot-Rolled stainless steel bar and wire rod (NF A 35-574 (1990)) | 
| Z29CF13 | AFNOR | France | Hot-Rolled stainless steel bar and wire rod (NF A 35-574 (1990)) | 
| X19CrMoNbVN11-1 | AFNOR | France | Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999)) | 
| Z9CKD11 | AFNOR | France | Heat-Resistant Steel | 
| Fe-Ni29Co-17 | AFNOR | France | Special Alloy | 
| 40X9C2 | ГОСТ | Russia | Martensite Heat-Resistant Steel | 
| Fe-Ni29Co-17 | AFNOR | France | Alloy special steel | 
| 19Cr-9Ni | ASTM | USA | |
| 29Cr-9Ni | ASTM | USA | 
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