GGG-50 | 0.7050 Material Datasheet
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| Material Number | Material Number (single) | Standard | Range of Application | Standard Status | Country | Successor | |
|---|---|---|---|---|---|---|---|
| 0.7050 (DIN 1693-1 : 1973-10) | 0.7050 | DIN 1693-1 : 1973-10 | DIN 1693-1 : 1973-10 replaced by DIN EN 1563 : 2005-10 | Replaced | Germany | EN-GJS-500-7 | 1) |
| 1) Remark: GGG-50, a ferritic-perlitic cast iron material with nodular cast iron for cast pieces for static and dynamic loadings in the construction of vehicles, in civil engineering and plastics processing, in the machine tool manufacture, in mechanical engineering, manufacture of fittings, energy mechanical engineering. For brake housing, brake shoes, axis housing, pressure pipes, tunnel ring segments, shut-off valves for armatures, housings for ball valves, gyroscope crusher, augers, transmission case, magnet wheels for generators, crankshafts, flywheels, hubs, chain wheels, gear wheels, gear rims. The material is comparable to UNS F 33100 of the USA. |
Chemical Composition
| C [%] | Mg [%] | Mn [%] | P [%] | S [%] | Si [%] | |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||||
| 2) Remark: blur |
Mechanical Properties
| Semi-finished Product | Condition | Temperature [°C] | Tensile Strength [MPa] | Yield Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | Compressive Strength [MPa] | Hardness HB | HBW | |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 3)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 3)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 3)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 3)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 3)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 3)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 3)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 5) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 5) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 5) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 5) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 5) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 5) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 6)7) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 6)7) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 6)7) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 6)7) |
| 1) Source: blur | |||||||||
| 2) Remark: blur | |||||||||
| 3) Source: blur | |||||||||
| 4) Remark: blur | |||||||||
| 5) Source: blur | |||||||||
| 6) Source: blur | |||||||||
| 7) Remark: blur |
Physical Properties
| Temperature [°C] | Poisson's Ratio | Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | 2) |
| 1) Source: blur | ||||
| 2) Source: blur |
Toughness Data (Impact)
| Semi-finished Product | Condition | Temperature [°C] | Specimen Shape | Notch Impact Energy [J] | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||
| 2) Remark: blur |
Heat Treatment
| Heat Treatment | Step | Temperature [°C] | Holding Time [h] | Medium | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | 1)5) |
| blur | blur | blur | blur | blur | 1)6) |
| blur | blur | blur | blur | blur | 1)7) |
| 1) Source: blur | |||||
| 2) Remark: blur | |||||
| 3) Remark: blur | |||||
| 4) Remark: blur | |||||
| 5) Remark: blur | |||||
| 6) Remark: blur | |||||
| 7) Remark: blur |
Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| 422305 | Czech Republik/Slovakia | CSN 422305 |
| FGS 500-7 | France | NF A 32-201-87 |
| 500/7 | Great Britain | BS 2789-85 |
| VC50 (VČ50, ВЧ50) | Russia | GOST 7293-85 |
| 500-7 | International | ISO 1083-87 |
| GS 500-7 | Italy | UNI 4544-79 |
| FCD 500 | Japan | JIS G 5502-89 |
| Zs 50007 | Poland | PN H-83123 |
| Fgn 500-7 | Romania | STAS 6071-75 |
| 0727-02 | Sweden | MNC 706E-89 |
| Göv. 500 | Hungary | MSZ 8277 |
| 65-45-12 | USA | ASTM A536 |
| D4512 | USA | SAE J 434 |
| EN-GJS-500-7 (EN-JS1050) | Germany | DIN EN 1563 |
Producer/Supplier/Trade names
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
FKM Guideline Fatigue Strength
| Semi-finished Product | Condition | Nominal Size [mm] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A [%] | Fatigue Limit under rev. Tension-Compression Stresses [MPa] | Fatigue Strength under pulsating Tensile Stresses [MPa] | Bending Fatigue Strength [MPa] | Shear Fatigue Strength [MPa] | Torsion Fatigue Strength [MPa] | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||||||||
| 2) Remark: blur |
Fracture Toughness
| Temperature [°C] | Yield Strength [MPa] | Plane-Strain Fracture Toughness KIc [MPa*m^½] | |
|---|---|---|---|
| blur | blur | blur | 1) |
| blur | blur | blur | 1) |
| 1) Source: blur |
Linear-elastic
| Temperature [°C] | Young's modulus [GPa] | Bulk modulus [GPa] | Shear modulus [GPa] | Poisson's ratio |
|---|---|---|---|---|
| blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur |
Yield strength
| Temperature [°C] | 0.1% Proof strength [MPa] | 0.2% Proof strength [MPa] | Yield strength [MPa] |
|---|---|---|---|
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
Coefficient thermal expansion
| Related Temperature [°C] | Temperature [°C] | Coefficient thermal expansion [10^-6*K^-1] |
|---|---|---|
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
Compressive strength
| Temperature [°C] | Compressive ultimate strength [MPa] |
|---|---|
| blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
Thermal conductivity
| Temperature [°C] | Thermal conductivity [W/(m*K)] |
|---|---|
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
Classification
| WIAM Material | Treatment | Semi-finished product | Dimension [mm] | Load type | Failure criteria | Rolling direction | Maximum stress [MPa] | Strain at maximum stress [%] | Source description |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur |
Designation
| Designation | Material number | Source |
|---|---|---|
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
| blur | blur | blur |
Yield strength
| Temperature [°C] | 0.1% Proof strength [MPa] | 0.2% Proof strength [MPa] | Yield strength [MPa] |
|---|---|---|---|
| blur | blur | blur | blur |
Compressive strength
| Temperature [°C] | Compressive ultimate strength [MPa] |
|---|---|
| blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
Classification
| WIAM Material | Treatment | Semi-finished product | Dimension [mm] | Load type | Failure criteria | Rolling direction | Maximum stress [MPa] | Strain at maximum stress [%] | Source description |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
Classification
| WIAM Material | Treatment | Semi-finished product | Dimension [mm] | Load type | Failure criteria | Rolling direction | Maximum stress [MPa] | Strain at maximum stress [%] | Source description |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur |
Yield strength
| Temperature [°C] | 0.1% Proof strength [MPa] | 0.2% Proof strength [MPa] | Yield strength [MPa] |
|---|---|---|---|
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
| blur | blur | blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
| blur | blur |
Classification
| WIAM Material | Treatment | Semi-finished product | Dimension [mm] | Load type | Failure criteria | Rolling direction | Maximum stress [MPa] | Strain at maximum stress [%] | Source description |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur |
Yield strength
| Temperature [°C] | 0.1% Proof strength [MPa] | 0.2% Proof strength [MPa] | Yield strength [MPa] |
|---|---|---|---|
| blur | blur | blur | blur |
Compressive strength
| Temperature [°C] | Compressive ultimate strength [MPa] |
|---|---|
| blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
Classification
| WIAM Material | Treatment | Semi-finished product | Dimension [mm] | Load type | Failure criteria | Rolling direction | Maximum stress [MPa] | Strain at maximum stress [%] | Source description |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur |