1.4923 (X22CrMoV12-1) quenched and tempered

1.4923 is a stainless heat resisting chromium steel with molybdenum additive, which is used as a standard for steel components in steam turbines and high-temperature resistant screws.

Due to the addition of vanadium it has an increased creep rupture strength. Scale oxide resistance up to approximately 600°C. The corrosion resistance in natural environment is limited due to the relatively low chromium content.
 

1.4923 is steam resistant. It is mainly used in turbine construction, aerospace and for pressure and steam boilers.

Weldability:         good

Machinability:      4 (1 = bad - 10 = good)

Corrosion class:  2 (0 = weak - 5 = good)

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The processing with the saw is a mechanical processing of the material, which results in a significantly lower unintended deformation and increased hardness for the existing structure, such as the thermal cutting.

Thus, the machined workpiece has a homogeneous structure even at the edge, which does not change in the continuation of the material.
This circumstance allows immediate finishing of the workpiece with milling or drilling . So it is not necessary to anneal the material or make a similar operation beforehand.