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1.6580‖1.6580‖1.6580

50Mn18Cr4V‖50Mn18Cr4V‖50Mn18Cr4V

40Mn18Cr4V‖40Mn18Cr4V‖40Mn18Cr4V

45Mn17Al3‖45Mn17Al3‖45Mn17Al3

20Mn23AlV‖20Mn23AlV‖20Mn23AlV

7Mn10‖7Mn10‖7Mn10

40Mn18Cr3‖40Mn18Cr3‖40Mn18Cr3

HPM75‖HPM75‖HPM75

7Mn15Cr2Al3V2Wmo‖7Mn15Cr2Al3V2Wmo

30Mn20Al3‖30Mn20Al3‖30Mn20Al3

70Mn‖70Mn‖70Mn

5Cr21Mn9Ni4N‖5Cr21Mn9Ni4N‖5Cr21Mn

5Cr21‖5Cr21‖5Cr21

50Mn18Cr4‖50Mn18Cr4‖50Mn18Cr4

Mn13‖Mn13‖Mn13

Mn18Cr2‖Mn18Cr2‖Mn18Cr2

1Cr18Mn12NiN‖1Cr18Mn12NiN‖1Cr18Mn

1Mn18Cr4N‖1Mn18Cr4N‖1Mn18Cr4N