1.8550_flach_gesaegter_zuschnitt gesaegter_zuschnitt_1.8550_flach_geschmiedet

1.8550 (34CrAlNi7-10)

1.8550 (34CrAlNi7-10) directly from stock & cut to your required dimensions!

Application field:

1.8550 is used as nitriding steel for quenched and tempered parts of machinery and is frequently used in automotive industry. This material resists a high wear stress. Many of these components will be nitrided.


1.8550 exhibits bad weldability.

Chemical composition:

min. 0,30   0,4     1,5 0,15 0,85    
max. 0,37 0,4 0,7 0,025 0,03 1,8 0,25 1,15    


min. 0,8                    
max. 1,2                    
The chemical composition please take out of the print version.

From stock:

Flat, forged, quenched and tempered


Benefit of sawn cuts:

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.