ES315140A1 - Improvements introduced in the manufacture of martensitic steels (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of martensitic steels (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Inco Ltd
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Inco Ltd
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Publication date
Application filed by Inco LtdfiledCriticalInco Ltd
Priority to ES0315140ApriorityCriticalpatent/ES315140A1/en
Publication of ES315140A1publicationCriticalpatent/ES315140A1/en
Improvements introduced in the manufacture of martensitic steels containing 9.5% to 13.5% nickel, 2.5% to 8% chromium, the sum of the nickel and chromium content being 13.5% to 19% , 1.9% to 4.2% molybdenum, more than 0.3% to 0.75% aluminum, 0 to 0.3% titanium, 0 to 0.25% niobium, 0 to 0, 0015% boron, 0 to 0.01% zirconium, 0 to 0.033% carbon, 0 to 0.25% manganese, 0 to 0.5% silicon and 0 to 2% total beryllium, vanadium, tantalum and tungsten in amounts not exceeding 0.2% beryllium, 1% vanadium, 0.8% tantalum and 1% tungsten, iron being the rest of the steel, except impurities and accidental elements. (Machine-translation by Google Translate, not legally binding)
ES0315140A1965-07-091965-07-09Improvements introduced in the manufacture of martensitic steels (Machine-translation by Google Translate, not legally binding)
ExpiredES315140A1
(en)
Improvements introduced in the manufacture of steels to the chrome-nickel, which can be tempered by precipitation. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the preparation of chrome-nickel or iron-chrome-nickel alloys. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of nickel alloys - chromium - cobalt, hardened by precipitation. (Machine-translation by Google Translate, not legally binding)