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cold-resisting steels
Quality 1.6909
Grade
1.6909
Material Specifications
VdTÜV-Blatt 277, WW + WK
Treatment
warm work hardened
Mechanical Specifications
830 - 1080 N/mm²
Shape
Round
14,52 mm - 52,14 mm
Chemical Analysis
| C: | max. 0,05 % |
| Cr: | 17,0 - 19,0 % |
| Mn: | 7,5 - 9,5 % |
| Ni: | 4,5 -6,5 % |
| P: | max. 0,04 % |
| S: | max. 0,03 % |
| Si: | max. 1,0 % |
| N: | 0,2 - 0,3 % |
Application
Connecting parts