STEEL COMPOSITION

FR3165456A1Pending Publication Date: 2026-02-13AUBERT ET DUVAL SA
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Patent Information

Application Number
FR2024008776
Authority / Receiving Office
FR · FR
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-08-08
Publication Date
2026-02-13

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Abstract

STEEL COMPOSITION The present invention relates to a steel composition comprising, in weight percentages of the total composition: Carbon: 0.09-0.17; Chromium: 3.00-6.00; Molybdenum: 4.00-6.00; Tungsten: ≤1.00; Vanadium: ≤0.90; Nickel: 2.00-4.00; Cobalt: 6.00-10.00; Iron: balance, as well as unavoidable impurities, the combined Niobium + Vanadium content being ≤0.9. It further relates to its manufacturing process, the resulting steel blank, and a mechanical component or injection system comprising it.
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Citation Information

Patent Citations

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