G42CrMo4 | 1.7231 Material Datasheet
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| Material Number | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | Successor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|
| 1.7231 (SEW 835 : 1997-06) | 1.7231 | SEW 835 : 1997-06 | SEW 835 : 1997-06 replaced by SEW 835 : 2018-01 | Replaced | Germany | GS-42 CrMo 4 | G42CrMo4 | 1.1 | 1) |
| 1) Remark: G42CrMo4, for toggle levers, crane wheels, bevel gears as well as for liners for crushing and screening machines. |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | Mo [%] | P [%] | S [%] | Si [%] | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Mechanical Properties
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Tensile Strength [MPa] | Yield Strength [MPa] | Elongation A [%] | Hardness HRC | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)3) |
| 1) Source: blur | ||||||||
| 2) Remark: blur | ||||||||
| 3) Remark: blur |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| DUX G 7231 | SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld |
| G 7231 | Dörrenberg Edelstahl GmbH, Engelskirchen |
| G42CrMo4 | Klaus Kuhn Edelstahlgießerei GmbH, Radevormwald |
| G42CrMo4 | voestalpine AG, Linz |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |