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1.4462_flach_gesaegter_zuschnitt gesaegte_zuschnitte_1.4462_flach_geschmiedet

1.4462 (X2CrNiMoN22-5-3)

1.4462 (X2CrNiMoN22-5-3) EU material directly from stock & cut to your required dimensions

International term:

ASTM A182F51 / SUS329J3L / STS329J3LTP / S31803 / SS2377

Application field:

1.4462 is a corrosion and acid resistant austenitic-ferritic chrome-nickel-molybdenum steel (duplex). It is used in mechanical engineering, in shipbuilding, in the food industry and in the offshore area.

Characteristics:

Excellent corrosion resistance and resistance to stress corrosion cracking , mechanical properties are very good - high hardness and yield strength, machinability and weldability difficult for this material.

Chemical composition:

1.4462
X2CrNiMoN22-5-3
CSiMnPSCrMoNiV
min.           21,0 2,5 4,5  
max. 0,03 1,0 2,0 0,035 0,02 23,0 3,5 6,5  

 

1.4462
X2CrNiMoN22-5-3
AlCuNNbTiSonstiges
min.         0,10            
max.         0,22            
The chemical composition please take out of the print version.

From stock:

flat, forged, pre-machined

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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.