PREMIUM 1.8550
AISI / SAE 1.8550

SPECIFICATIONS:

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Technical datasheet (PDF) Technical datasheet
RS RS
-round-
500 mm 1.000 mm
           
Steel Guide Information in the STEEL GUIDE
Alternatives in the STEEL GUIDE
       
   
Standard values to PREMIUM 1.2162 Standard values
Chemical designation: 34CrAINi7-10
Working hardness: max. 68 HRC (nitiriding hardness)
hardness (deliv. cond.): max. 323 HB

Chemical composition

CSiMnPSCrMoNiAL
0,30 0 0,40 0 0 1,50 0,15 0,85 0,8
- - - - - - - - -
0,37 0,40 0,70 0,025 0,03 1,80 0,25 1,15 1,2
   
Technical properties Technical properties
The AISI / SAE 1.8550 is a CrAlNiMo alloyed nitriding steel (tempered condition), which is used for heavy duty parts in mechanical engineering due to it's high wear resistance. Hardenable surface, difficult to weld.
   
Applications Applications
The Tool Steel AISI / SAE 1.8550 is suitable for the following applications: Mechanical engineering, plastic processing, automotive industry, plant engineering, engine and piston construction, drive technology, cam plates, eccentric, pinion shafts.
   

The Tool Steel AISI / SAE 1.8550 is available as Round steel.

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