GX40CrSi23 | 1.4745 Material Datasheet
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| Material Number | Material Number (single) | Standard | Range of Application | Standard Status | Country | Successor | Remark | Application temperature [°C] |
|---|---|---|---|---|---|---|---|---|
| 1.4745 (DIN 17465 : 1993-08) | 1.4745 | DIN 17465 : 1993-08 | DIN 17465 : 1993-08 replaced by DIN EN 10295 : 2003-01 | Replaced | Germany | GX40CrSi24 | G-X 40 CrSi 23, basically in construction of ovens, attachments for pipes, pipe clamps and pipe bearings by the construction of steam boiler, furthermore for far jet nozzles, annealing drums, agitation arms and profile beam. As material with goood wear resistance applicable for protecting bottoms and protecting rings, segments and similar parts of cement industry. resistance: - in oxidising burning atmosphere: 1050°C - in reductive burning atmosphere: 1000°C - in oxidising sulfureous gas: 1050°C - in reductive sulfureous gas: 980°C | ≤ 1050 |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | P [%] | S [%] | Si [%] | Source |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur |
Mechanical Properties
| Semi-finished Product | Condition | Temperature [°C] | Hardness HB | HBW | Source | Remark |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur |
Physical Properties
| Temperature [°C] | Density [g/cm³] | 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)] | Source | Remark |
|---|---|---|---|---|---|---|---|
| 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 |
Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]
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Unlock NowCreep Rupture Behaviour
| Temperature [°C] | Creep Tensile Strength at 10^4 h [MPa] | 1% Creep Limit at 10^4 h [MPa] | Source | Remark |
|---|---|---|---|---|
| blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur |
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| blur | blur | blur | blur | blur |
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Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| 40CrSi23 | Hungary | MSZ 4357 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| 1.4745 | ZAPP AG, Ratingen |
| 1.4745 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| 1.4745 | H. Kleineberg GmbH, Stelle |
| Almenit 4745 | Almenit, Mittelberg |
| Dux G 4745 | Swiss Steel International GmbH, Düsseldorf |
| F 1051 | Otto Junker GmbH, Edelstahlgießerei, Simmerath |
| G 4745 | Dörrenberg Edelstahl GmbH, Engelskirchen |
| Guronit H 10 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| GX40CrSi23 | Pleissner Guss GmbH, Herzberg am Harz |
| GX40CrSi23 | Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr |
| Hacotherm HBG 745 | Hagenkötter GmbH & Co., Solingen |
| HB 22 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| Inox 1.4745 | INOX-Stahlgesellschaft mbH, Nürtingen |
| PC 11 | Albert Hoffmann GmbH, Eschweiler |
| Pyrotherm G 25 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| ZG 11 | Friedr. Lohmann GmbH, Witten |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |