SU415331A1 - - Google Patents

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Publication number
SU415331A1
SU415331A1 SU1725613A SU1725613A SU415331A1 SU 415331 A1 SU415331 A1 SU 415331A1 SU 1725613 A SU1725613 A SU 1725613A SU 1725613 A SU1725613 A SU 1725613A SU 415331 A1 SU415331 A1 SU 415331A1
Authority
SU
USSR - Soviet Union
Prior art keywords
iron
cast iron
aluminum
heat
heat resistance
Prior art date
Application number
SU1725613A
Other languages
Russian (ru)
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 filed Critical
Priority to SU1725613A priority Critical patent/SU415331A1/ru
Application granted granted Critical
Publication of SU415331A1 publication Critical patent/SU415331A1/ru

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  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Ceramic Products (AREA)

Description

1one

Изобретение относитс  к области изыскани  жаростойких материалов.The invention relates to the field of exploration of heat-resistant materials.

Известен жаростойкий чугун, содержащий углерод, кремний, алюминий, хром, железо.Known heat-resistant cast iron containing carbon, silicon, aluminum, chromium, iron.

Предлагаемый чугун отличаетс  от известного дополнительным легированным титаиом и церием. Это обеспечивает повышение жаростойкости чугуна.The proposed cast iron is different from that known by the additional alloyed titia and cerium. This provides increased heat resistance of cast iron.

Чугун имеет следующий состав (в %):Cast iron has the following composition (in%):

Углерод2,5-3,5Carbon2.5-3.5

Кремиий1,5-2,5 Алюминий3-6Cremium 1.5-2.5 Aluminum 3-6

Титан0,15-1 Хром1-4Titanium 0.15-1 Chrome1-4

Церий0,1-0,25Cerium0,1-0,25

до 0,07 до 0,5up to 0.07 to 0.5

22

серадо 0,1serdo 0.1

ЖелезоостальноеIron rest

Чугун обладает жаростойкостью до 900°С.Cast iron has heat resistance up to 900 ° C.

Предмет изобретени Subject invention

Жаростойкий чугу.н, содерл ащий углерод, кремний, алюминий, хром, железо, отличающийс  тем, что, с целью повышени  жаростойкости, он дополнительно содержит титан и церий при следующем соотношеиин компонентов (в %):Heat-resistant pig iron. Containing carbon, silicon, aluminum, chromium, iron, characterized in that, in order to improve heat resistance, it additionally contains titanium and cerium with the following ratio of components (in%):

Углерод2,5-3,5Carbon2.5-3.5

Кремний1,5-2,5Silicon1.5-2.5

Алюминий3-6Aluminum3-6

Хром1-4Chrome1-4

Титан0,15-1Titan 0.15-1

Церий0,1-0,25Cerium0,1-0,25

по расчету Железоостальноеaccording to the calculation of iron ostal

SU1725613A 1971-12-17 1971-12-17 SU415331A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1725613A SU415331A1 (en) 1971-12-17 1971-12-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1725613A SU415331A1 (en) 1971-12-17 1971-12-17

Publications (1)

Publication Number Publication Date
SU415331A1 true SU415331A1 (en) 1974-02-15

Family

ID=20496424

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1725613A SU415331A1 (en) 1971-12-17 1971-12-17

Country Status (1)

Country Link
SU (1) SU415331A1 (en)

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