RU2004126782A - CORROSION-RESISTANT CAST IRON WITH VERMICULAR GRAPHITE - Google Patents

CORROSION-RESISTANT CAST IRON WITH VERMICULAR GRAPHITE Download PDF

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Publication number
RU2004126782A
RU2004126782A RU2004126782/02A RU2004126782A RU2004126782A RU 2004126782 A RU2004126782 A RU 2004126782A RU 2004126782/02 A RU2004126782/02 A RU 2004126782/02A RU 2004126782 A RU2004126782 A RU 2004126782A RU 2004126782 A RU2004126782 A RU 2004126782A
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RU
Russia
Prior art keywords
corrosion
cast iron
vermicular graphite
resistant cast
rem
Prior art date
Application number
RU2004126782/02A
Other languages
Russian (ru)
Inventor
Анатолий Валентинович Александров (RU)
Анатолий Валентинович Александров
Любовь Михайловна Морозова (RU)
Любовь Михайловна Морозова
Геннадий Александрович Косников (RU)
Геннадий Александрович Косников
В чеслав Васильевич Диденко (RU)
Вячеслав Васильевич Диденко
ховский Федор Александрович Шл (RU)
Федор Александрович Шляховский
Original Assignee
Ооо "Алнас Рд" (Ru)
Ооо "Алнас Рд"
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 Ооо "Алнас Рд" (Ru), Ооо "Алнас Рд" filed Critical Ооо "Алнас Рд" (Ru)
Priority to RU2004126782/02A priority Critical patent/RU2004126782A/en
Publication of RU2004126782A publication Critical patent/RU2004126782A/en

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  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Exhaust Silencers (AREA)
  • Powder Metallurgy (AREA)

Claims (1)

Чугун с вермикулярным графитом, содержащий железо, углерод, кремний, марганец, фосфор, серу, алюминий, отличающийся тем, что он является коррозионностойким, для чего дополнительно содержит хром, ванадий, медь, титан, цирконий, ниобий, кальций, редкоземельные металлы (РЗМ) при следующем соотношении компонентов, мас.%: С=3,4-4,0, Cr=0,3-0,6, Si=0,6-1,2, V=0,05-0,2, Mn=0,5-1,2, Cu=0,5-2,0, P=0,1-0,25, Ti=0,005-0,05, S=0,01-0,03, Zr=0,01-0,1, Al=2,0-4,0, Nb=0,003-0,05, 0<Ca≤0,05, РЗМ=0,025-0,06, Fe остальноеVermicular graphite iron containing iron, carbon, silicon, manganese, phosphorus, sulfur, aluminum, characterized in that it is corrosion resistant, for which it additionally contains chromium, vanadium, copper, titanium, zirconium, niobium, calcium, rare earth metals (REM ) in the following ratio of components, wt.%: C = 3.4-4.0, Cr = 0.3-0.6, Si = 0.6-1.2, V = 0.05-0.2, Mn = 0.5-1.2, Cu = 0.5-2.0, P = 0.1-0.25, Ti = 0.005-0.05, S = 0.01-0.03, Zr = 0.01-0.1, Al = 2.0-4.0, Nb = 0.003-0.05, 0 <Ca≤0.05, REM = 0.025-0.06, Fe the rest
RU2004126782/02A 2004-09-08 2004-09-08 CORROSION-RESISTANT CAST IRON WITH VERMICULAR GRAPHITE RU2004126782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004126782/02A RU2004126782A (en) 2004-09-08 2004-09-08 CORROSION-RESISTANT CAST IRON WITH VERMICULAR GRAPHITE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004126782/02A RU2004126782A (en) 2004-09-08 2004-09-08 CORROSION-RESISTANT CAST IRON WITH VERMICULAR GRAPHITE

Publications (1)

Publication Number Publication Date
RU2004126782A true RU2004126782A (en) 2006-02-20

Family

ID=36050553

Family Applications (1)

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RU2004126782/02A RU2004126782A (en) 2004-09-08 2004-09-08 CORROSION-RESISTANT CAST IRON WITH VERMICULAR GRAPHITE

Country Status (1)

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RU (1) RU2004126782A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2450888C2 (en) * 2009-01-28 2012-05-20 Общество с ограниченной ответственностью "Ступень" Stage for submerged multistage centrifugal pump and method of making said stage
RU2570277C2 (en) * 2013-09-18 2015-12-10 Открытое акционерное общество "Бугульминский электронасосный завод" Multistage rotary downhole pump stage and method of its production
RU2644706C1 (en) * 2017-03-06 2018-02-13 Юлия Алексеевна Щепочкина Cast iron

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2450888C2 (en) * 2009-01-28 2012-05-20 Общество с ограниченной ответственностью "Ступень" Stage for submerged multistage centrifugal pump and method of making said stage
RU2570277C2 (en) * 2013-09-18 2015-12-10 Открытое акционерное общество "Бугульминский электронасосный завод" Multistage rotary downhole pump stage and method of its production
RU2644706C1 (en) * 2017-03-06 2018-02-13 Юлия Алексеевна Щепочкина Cast iron

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Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20060330