GS-17 CrMoV 5 11 | 1.7706 Material Datasheet
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| Material Number | Material Number (single) | Standard | Scope | Standard Status | Country | VDA 231-106 classification | Application temperature [°C] | |
|---|---|---|---|---|---|---|---|---|
| 1.7706 (DIN 17245 : 1987-12) | 1.7706 | DIN 17245 : 1987-12 | DIN 17245 : 1987-12 replaced by DIN EN 10213-1/-3 : 1996-01 | Replaced | Germany | 1.1 | 300 - 610 | 1) |
| 1) Remark: GS-17 CrMoV 5 11 is used for thick-walled cast pieces at high temperatures and pressures, e. g. for high loaded turbine housings and jet cases. |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | Mo [%] | P [%] | S [%] | Si [%] | V [%] | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||||||
| 2) Remark: blur |
Mechanical Properties
| Condition | Nominal Size [mm] | Temperature [°C] | Tensile Strength [MPa] | Yield Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | 1)3) |
| 1) Source: blur | |||||||
| 2) Remark: blur | |||||||
| 3) Remark: blur |
Physical Properties
| Temperature [°C] | Density [g/cm³] | Young's Modulus [GPa] | Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | Specific Electrical Resistance [µΩm] | Mean Specific Heat Capacity [kJ/(kg*K)] | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Toughness Data (Impact)
| Semi-finished Product | Condition | Temperature [°C] | Specimen Shape | Notch Impact Energy [J] | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||
| 2) Remark: blur |
Creep Rupture Behaviour
| Temperature [°C] | Creep Tensile Strength at 10^4 h [MPa] | Creep Tensile Strength at 10^5 h [MPa] | Creep Tensile Strength at 2*10^5 h [MPa] | 1% Creep Limit at 10^4 h [MPa] | 1% Creep Limit at 10^5 h [MPa] | 1% Creep Limit at 2*10^5 h [MPa] | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||||
| 2) Remark: blur |
Heat Treatment
| Heat Treatment | Step | Temperature [°C] | Medium | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||
| 2) Remark: blur |
Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| 17Ch2FL | Bulgaria | BDS 7478 |
| SCPH 23 | Japan | JIS G 5151-88 |
| L17HMF | Poland | PN H-83157 |
| T 17VMoCr12 | Romania | STAS 12404 |
| Aö 17 CrMoV | Hungary | MSZ 1749 |
| G17CrMoV5-10 | Germany | DIN EN 10213-2 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| 7706.0 BÖHLER G | voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf |
| Cromo 511 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| Dux G 7706 | Swiss Steel International GmbH, Düsseldorf |
| GS 70 Cr | Dörrenberg Edelstahl GmbH, Engelskirchen |
| GS-17 CrMoV 5 11 | Salzgitter Flachstahl GmbH, Salzgitter |
| GS-17 CrMoV 5 11 | ThyssenKrupp Steel Europe AG, Duisburg |
| GS-17 CrMoV 5 11 | Pleissner Guss GmbH, Herzberg am Harz |
| GS-17 CrMoV 5 11 | Albert Hoffmann GmbH, Eschweiler |
| GS-17 CrMoV 5 11 | Bochumer Verein Verkehrstechnik GmbH, Bochum |
| GS-17 CrMoV 5 11 | BFG Feinguss Niederrhein GmbH, Moers |
| GS-17 CrMoV 5 11 | voestalpine AG, Linz |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |