EN-GJN-HB555 | 5.5605 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|
| 5.5605 (DIN EN 12513 : 2011-05) | EN-GJN-HB555 | 5.5605 | DIN EN 12513 : 2011-05 | Supersedes DIN EN 12513 : 2001-01 | Valid | Germany | EN-GJN-HV600 | 1.2 | 1) |
| 1) Remark: Microstructure - either eutectic carbides of the type M3C or complex eutectic carbides M7C3 and M3C (M = Fe, Cr) in a matrix - predominantly of martensitic matrix - possibly some remaining austenite and bainite |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | Ni [%] | P [%] | S [%] | Si [%] | Remainder | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Temperature [°C] | Hardness HB | HBW | |
|---|---|---|
| blur | blur | 1) |
| 1) Source: blur |
Fracture Toughness
| Temperature [°C] | Hardness HRC | Plane-Strain Fracture Toughness KIc [MPa*m^½] | |
|---|---|---|---|
| blur | blur | blur | 1)2) |
| 1) Source: blur | |||
| 2) Remark: blur |
Heat Treatment
| Heat Treatment | Temperature [°C] | Holding Time [h] | Medium | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1) |
| 1) Source: blur |
Cross Reference
| Material Name | Country | Standard | |
|---|---|---|---|
| KmTBCr9Ni5 | China | GB/T 8263 | 1) |
| BTMCr9Ni5 | China | GB/T 8263 | 1) |
| NiHCr30/550 | India | IS 4771 | 1) |
| JN/HBW555Cr9 | International | ISO 21988 | 1) |
| Ni-HiCr | USA | ASTM A532 | 1) |
| A532 Class I Type D | USA | ASTM A532 | 1) |
| Class I Type D | USA | ASTM A532 | 1) |
| F45003 | USA | UNS | 2) |
| Ni-Hard 4 | USA | 3) | |
| G-X 300 CrNiSi 9 5 2 | Germany | DIN 1695 | |
| 0.9630 | Germany | DIN 1695 | |
| EN-GJN-HB555 | Europe | EN 12513 | |
| EN-GJN-HV600 | Europe | EN 12513 | |
| GJN-HV600 | Europe | EN 12513 | |
| JN-HV600 | Europe | EN 12513 | |
| GJN/HBW555Cr9 | International | ISO 21988 | |
| JN/HBW555Cr9 | International | ISO 21988 | |
| EN-JN2049 | |||
| JN2049 | |||
| GJN-HB555 | |||
| JN-HB555 | |||
| 1) Source: Tirler, W.: Gusseisen, Internationale Werkstoffbezeichnungen und Normen. Beuth Pocket, DIN, Deutsches Institut für Normung e.V., 1. Aufl., Berlin, 2015, Beuth Verlag | |||
| 2) Source: Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008 | |||
| 3) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach |