SU555164A1 - Cavitation resistant steel - Google Patents

Cavitation resistant steel

Info

Publication number
SU555164A1
SU555164A1 SU2306805A SU2306805A SU555164A1 SU 555164 A1 SU555164 A1 SU 555164A1 SU 2306805 A SU2306805 A SU 2306805A SU 2306805 A SU2306805 A SU 2306805A SU 555164 A1 SU555164 A1 SU 555164A1
Authority
SU
USSR - Soviet Union
Prior art keywords
resistant steel
cavitation resistant
cavitation
steel
kgf
Prior art date
Application number
SU2306805A
Other languages
Russian (ru)
Inventor
Владимир Георгиевич Азбукин
Юрий Федорович Баландин
Виктор Михайлович Бурмакин
Юрий Иванович Звездин
Владимир Васильевич Лебедев
Игорь Анатольевич Повышев
Дмитрий Федорович Марков
Original Assignee
Предприятие П/Я А-3700
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я А-3700 filed Critical Предприятие П/Я А-3700
Priority to SU2306805A priority Critical patent/SU555164A1/en
Application granted granted Critical
Publication of SU555164A1 publication Critical patent/SU555164A1/en

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Description

Изобретение относитс  к металлургии сталей и сплавов, используемых в судос троении, энергомашиностроении, турбострое нии и других отрасл х промышленности дл  работы в установках, детали и узлы которых наход тс  в услови х кавитацион- ного воздействи  водных и жидкометалли- ческих сред. Известна кавитационностойка  сталь следующего состава, вес.%: кой к предложенной по технической сущности и достигаемому эффекту. Известна  сталь имеет следующие механические свойства: Предел прочности 58,5 кгс/мм Предел текучести 28,4 кгс/см Относительное удлинение 21,0% Интенсивность кавитадионной эрозии 38 мг/час.The invention relates to the metallurgy of steels and alloys used in shipbuilding, power plant engineering, turbostroke and other industries for work in installations whose parts and assemblies are subject to the cavitational influence of aqueous and liquid metal media. Known cavitation resistant steel of the following composition, wt.%: Coy to the proposed technical essence and the achieved effect. Known steel has the following mechanical properties: Tensile strength 58.5 kgf / mm Yield strength 28.4 kgf / cm Elongation 21.0% Cavitational erosion intensity 38 mg / hour.

SU2306805A 1976-01-04 1976-01-04 Cavitation resistant steel SU555164A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2306805A SU555164A1 (en) 1976-01-04 1976-01-04 Cavitation resistant steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2306805A SU555164A1 (en) 1976-01-04 1976-01-04 Cavitation resistant steel

Publications (1)

Publication Number Publication Date
SU555164A1 true SU555164A1 (en) 1977-04-25

Family

ID=20643092

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2306805A SU555164A1 (en) 1976-01-04 1976-01-04 Cavitation resistant steel

Country Status (1)

Country Link
SU (1) SU555164A1 (en)

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