Product Description

Aviation and aerospace industries, automotive, engine and gear constructions

Property Features

Cr-Mo steel for applications requiring high tensile and toughness values in the heat treated condition. The molybdenum addition prevents the steel from being susceptible to temper brittleness.

Technical Specifications

Material Numbers

1.7214 BS: S534, S535; 25CD4S

Chemical Composition

0.26 0.30 0.70 1.10 0.20

Chemical composition (average %)


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