PREMIUM 1.6582
AISI / SAE 4337



Technical datasheet (PDF) Technical datasheet
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: 34CrNiMo6
Working hardness: max. 38 HRC
hardness (deliv. cond.): max. 352 HB

Chemical composition

C Si Mn P S Cr Mo Ni
0,3 0 0,5 0 0 1,3 0,15 1,3
- - - - - - - -
0,38 0,4 0,8 0,025 0,035 1,7 0,3 1,7
Technical properties Technical properties
CrNiMo alloyed heat-treatable steel (tempered condition) for components with high strength and toughness. It is used for through-hardening components in automotive and mechanical engineering. The material is usually difficult to weld. Components are usually used in the quenched and tempered state. An optionally achievable surface hardness through nitriding: approx. 58-62HRC.
Applications Applications
The Tool Steel AISI / SAE 4337 is suitable for the following applications: Shafts, gear parts, gears, bevel gears, driving pinion.

The Tool Steel AISI / SAE 4337 is available as Round steel.

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