Material 1.2345
Hot work tool steel
The Material 1.2345 is a hot-work tool steel with good heat resistance and has a good wear resistance. 1.2345 can be readily increase the hardness. Frequently, this material is used to manufacture knives. Usually 1.2345 is supplied in the annealed condition.
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Standards
HDIN / EN | US-Standard | AFNOR | UNI | JIS | request |
---|---|---|---|---|---|
X50CrMoV5-1 | request |
Material Category: Hot work tool steel
Chemical Composition
C % | Si % | Mn % | P % | S % | Cr % | Mo % | V % |
0,48 - 0,53 | 0,80 - 1,10 | 0,20 - 0,40 | max 0,030 | max 0,030 | 4,80 - 5,20 | 1,25 - 1,45 | 0,80 - 1,00 |
Mechanical Properties
DIN EN ISO 4957 | ||
gebrauchshärte (HRC) | Wert | ~ 58 HRC |
geglüht | Härte (HBW) | <= 229 HB 30 |
gehärtet | Zugfestigkeit (Rm) | ~ 60 HRC |
angelassen bei ~ 400 ° C | Zugfestigkeit (Rm) | ~ 2.000 N/mm² |
angelassen bei ~ 450 ° C | Zugfestigkeit (Rm) | ~ 2.100 N/mm² |
angelassen bei ~ 500 ° C | Zugfestigkeit (Rm) | ~ 2.170 N/mm² |
angelassen bei ~ 550 ° C | Zugfestigkeit (Rm) | ~ 2.050 N/mm² |
angelassen bei ~ 600 ° C | Zugfestigkeit (Rm) | ~ 1.780 N/mm² |
angelassen bei ~ 650 ° C | Zugfestigkeit (Rm) | ~ 1.450 N/mm² |
angelassen bei ~ 700 ° C | Zugfestigkeit (Rm) | ~ 1.060 N/mm² |
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