Back (Fe-Base)

1.2738 | 40CrMnNiMo8-6-4 +QT - 6
1.2738 | 40CrMnNiMo8-6-4 +QT - 1
1.2738 | 40CrMnNiMo8-6-4 +QT - 2
1.2738 | 40CrMnNiMo8-6-4 +QT - 3
1.2738 | 40CrMnNiMo8-6-4 +QT - 4
1.2738 | 40CrMnNiMo8-6-4 +QT - 5
1.2738 | 40CrMnNiMo8-6-4 +QT - 6

1.2738 | 40CrMnNiMo8-6-4 +QT

Numeric designation1.2738
Chemical designation40CrMnNiMo8-6-4
StateQT
Etching3 % Nital

This low-sulfur plastic mold steel is in the quenched and tempered condition. The hardness is 50 HRC, the microstructure is coarse-grained.

Fe-Base

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