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Cracked in sharp cornes - Tool steels - Fractography - Heat treatment defects


Figure 1: This die, made of manganese oil-hardening stccl, cracked in sharp cornes because it was not tempered immediately after the quench.

Defect name: Crack
Record No.: 2875
Type of defect (Internal/Surface): Surface
Defect classification: Fractography, heat treatment defects
Steel name: Tool steel
Steel composition in weight %: No data.
Note:  No data.
Reference: Not shown in this demonstration version.