Material 1.2766
Hot work tool steel
The tool steel 1.2766 is an air hardening. This material can be well cured, because he is warpage. 1.2766 has a very high toughess and can be polished.
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Standards
HDIN / EN | US-Standard | AFNOR | UNI | JIS | request |
---|---|---|---|---|---|
35NiCrMo16 | request |
Material Category: Hot work tool steel
Chemical Composition
C % | Si % | Mn % | P % | S % | Cr % | Mo % | Ni % |
0,32 - 0,38 | 0,15 - 0,30 | 0,40 - 0,60 | max 0,035 | max 0,035 | 1,20 - 1,50 | 0,20 - 0,40 | 3,80 - 4,30 |
Mechanical Properties
Gebrauchsfestigkeit | 1.180 - 1.620 N/mm² | |
Abkühlung | Öl | Luft |
geglüht | <= 260 HB 30 |
gehärtet | ~ 1.770 N/mm² |
angelassen bei ~ 400 ° C | ~ 1.470 N/mm² |
angelassen bei ~ 450 ° C | ~ 1.370 N/mm² |
angelassen bei ~ 500 ° C | ~ 1.270 N/mm² |
angelassen bei ~ 550 ° C | ~ 1.180 N/mm² |
angelassen bei ~ 600 ° C | ~ 1.080 N/mm² |
angelassen bei ~ 650 ° C | ~ 880 N/mm² |
Material request