Application Segments

Aerospace

Melting Route

Airmelted + VAR

Product Description

This specification covers a premium aircraft-quality, vacuum-arc-remelted low-alloy steel in the form of bars, forgings and forging stock.

It is used typically for parts requiring through hardening properties, usually with hardness of approximately 60 HRC in section thicknesses 0.50 inch (12.7 mm) and under. E.g. bearing rings and rolling elements, bearing balls and races.

Technical Specifications

Material Numbers


52100 1.2067 102Cr6


Standards


6444

Chemical Composition

Chemical composition (average %)
0.93 to 1.05 0.15 to 0.35 0.25 to 0.45 max. 0.015 max. 0.015 1.35 to 1.60 max. 0.10 max. 0.25 max. 0.30 max. 0.050 max. 0.0015

Available product shapes

  • Long Products

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Contacts

BÖHLER Worldwide

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