75 Cr 1 | 1.2003 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|
| 1.2003 (DIN 17350 : 1980-10) | 75 Cr 1 | 1.2003 | DIN 17350 : 1980-10 | DIN 17350 : 1980-10 replaced by DIN EN ISO 4957 : 2001-02 | Replaced | Germany | 1.1.1 | 1) |
| 1) Remark: littler tools, draw mandrils, dies, pressure rolls, deep drawing tools, razors |
Chemical Composition
| C [%] | Cr [%] | Mn [%] | P [%] | S [%] | Si [%] | Remainder | |
|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Mechanical Properties
| Semi-finished Product | Condition | Hardness HB | HBW | |
|---|---|---|---|
| blur | blur | blur | 1) |
| 1) Source: blur |
Physical Properties
| Temperature [°C] | Density [g/cm³] | Young's Modulus [GPa] | Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] | Differential Coefficient of Thermal Expansion [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | Thermal Diffusivity [10^-6 m²/s] | Specific Electrical Resistance [µΩm] | Mean Specific Heat Capacity [kJ/(kg*K)] | True Specific Heat Capacity [kJ/(kg*K)] | |
|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Heat Treatment
| Heat Treatment | Step | Temperature [°C] | Medium | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | 1) |
| 1) Source: blur |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| 2003 | Chr. Höver & Sohn GmbH & Co KG, Lindlar |
| 75 Cr 1 | ThyssenKrupp Steel Europe AG, Duisburg |
| 75 Cr 1 | Walzwerke Einsal GmbH, Nachrodt |
| 75 Cr 1 | Stahlwerk Unna GmbH & Co.KG, Unna |
| 75 Cr 1 | C.D. Wälzholz GmbH & Co. KG, Hagen |
| 75 Cr 1 | BWS, Hagen-Hohenlimburg, Kaltwalzwerk, Hagen |
| BGH 2003 | BGH Edelstahl Siegen GmbH |
| Buderus 75 Cr 1 | Buderus Edelstahl GmbH, Wetzlar |
| CHRONIMO 1.2003 | Chronimo Edelstahl GmbH, Barsbüttel |
| FW 75 C | Sona BLW Präzisionsschmiede GmbH, Remscheid |
| KRUPP 2003 | ThyssenKrupp Steel Europe AG, Duisburg |
| MC 3 | ZAPP AG, Ratingen |
| SM 7 Cr | Friedr. Lohmann GmbH, Witten |