Available product shapes: Long Products

Product description

Parts for the aerospace industry.

Property features

Martensitic chromium steel with nickel addition. Heat treatable grade, capable of taking a mirror finish. Resistant to the effects of seawater, weak acids and alkaline solutions, as well as to acids having a strong, oxidizing effect such as nitric acid. Surface finish for optimum corrosion resistance: fine ground or polished.

Technical data

431 1.4044

Chemical composition

0.17 0.20 0.40 15.50 2.20

Chemical composition (average %)


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