IT1177310B - Nickel contg. martensitic steel
- Google Patents
Nickel contg. martensitic steel
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Publication number
IT1177310B
IT1177310BIT23718/84AIT2371884AIT1177310BIT 1177310 BIT1177310 BIT 1177310BIT 23718/84 AIT23718/84 AIT 23718/84AIT 2371884 AIT2371884 AIT 2371884AIT 1177310 BIT1177310 BIT 1177310B
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Application filed by Arbed Saarstahl GmbhfiledCriticalArbed Saarstahl Gmbh
Priority to IT23718/84ApriorityCriticalpatent/IT1177310B/en
Publication of IT8423718A0publicationCriticalpatent/IT8423718A0/en
Publication of IT8423718A1publicationCriticalpatent/IT8423718A1/en
Application grantedgrantedCritical
Publication of IT1177310BpublicationCriticalpatent/IT1177310B/en
Ni martensitic steel consists of max. 0.03% C, max. 0.1% Si, max. 0.1% Mn, 0.05-0.15% Al, 4-5.5% Mo, 17-19% Ni, 7-10% Co, 0.3-0.9% Ti, max. 0.005% B, max. 0.02% Zr, bal. Fe and impurities. Pref. the compsn. is the same as above except the Co and Mo content is zero.