Sint-A 22 | SintA22 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Standard Status | Country | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|
| SintA22 (DIN 30910-3 : 2004-11) | Sint-A 22 | SintA22 | DIN 30910-3 : 2004-11 | Valid | Germany | 1.1 | 1) |
| 1) Remark: The sintered steel material (having a higher copper and carbon content) Sint-B 20 is predominantly used for bearings and molded parts which possess antifriction properties. |
Chemical Composition
| C [%] | Cu [%] | Remainder | |
|---|---|---|---|
| blur | blur | blur | 1)2) |
| 1) Source: blur | |||
| 2) Remark: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Temperature [°C] | Compressive Yield Strength (0.2% offset) [MPa] | Radial Strength [MPa] | Hardness HB | HBW | |
|---|---|---|---|---|
| blur | blur | blur | 1)2) | |
| blur | blur | blur | blur | 1)3) |
| 1) Source: blur | ||||
| 2) Remark: blur | ||||
| 3) Remark: blur |
Physical Properties
| Temperature [°C] | Density [g/cm³] | Porosity [%] | Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | |
|---|---|---|---|---|---|
| blur | blur | blur | 1)2) | ||
| blur | blur | blur | blur | blur | 1)3) |
| 1) Source: blur | |||||
| 2) Remark: blur | |||||
| 3) Remark: blur |