SU329237A1 - - Google Patents

Info

Publication number
SU329237A1
SU329237A1 SU1461964A SU1461964A SU329237A1 SU 329237 A1 SU329237 A1 SU 329237A1 SU 1461964 A SU1461964 A SU 1461964A SU 1461964 A SU1461964 A SU 1461964A SU 329237 A1 SU329237 A1 SU 329237A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cast iron
molybdenum
manganese
phosphorus
silicon
Prior art date
Application number
SU1461964A
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 SU1461964A priority Critical patent/SU329237A1/ru
Application granted granted Critical
Publication of SU329237A1 publication Critical patent/SU329237A1/ru

Links

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  • Pistons, Piston Rings, And Cylinders (AREA)

Description

Изобретение относитс  к металлургии, а именно к изысканию чугунов дл  изготовлени  иоршневых колец двигателей внутреннего сгорани .The invention relates to metallurgy, in particular to finding cast iron for the manufacture of piston rings of internal combustion engines.

Известен чугун дл  поршневых колец двигателей внутреннего сгорани , содержагций углерод, кремний, марганец, фосфор, хром, никель, -дголибден н медь. Недостатком этого чугуна  вл етс  его низка  изиосостойкост).Known cast iron for piston rings of internal combustion engines, carbon, silicon, manganese, phosphorus, chromium, nickel, -H-molybdenum and copper. The disadvantage of this cast iron is its low resistance to weathering).

Предлагаемый чугун отличаетс  тем, что дл  увеличени  нзносостойкостн в него введен титан. В состав онисываемого чугуна вход т следующне компоненты (в %):The proposed cast iron is characterized in that titanium is introduced into it to increase its durability. The composition of on-cast iron includes the following components (in%):

Углерод3,6-3,9Carbon3.6-3.9

Кремний2,5-2,9Silicon 2,5-2,9

Марганец0,5-0,75Manganese 0.5-0.75

Фосфор0,5-0,7Phosphorus 0.5-0.7

Хром0,06-0,25Chrome 0.06-0.25

Пикель0,06-0,20Pickel0.06-0.20

Молибден0,1-0,35Molybdenum 0.1-0.35

Медь0,15-0,4Copper0.15-0.4

Тнтан0,06-0,25Tntan0.06-0.25

ВанадийДо 0,2VanadiumTo 0,2

ЖелезоОстальноеIronErest

Свойства чугуна в литом состо нии:Cast iron properties:

Предел прочности при изгибеFlexural Strength

Твердость но РоквеллуHardness but rockwell

Величина износа ирн нагрззке 25 кгThe amount of wear Irn load of 25 kg

Внброусталостна  прочностьHigh strength

Предмет изобретени Subject invention

Чугун дл  норшновых колец, содержащнй углерод, кремний, марганец, фосфор, хром, нике.П), молибден, медь, отличающийс  тем, что, с целью увеличени  износосто1 1кости, в него введен титан ири следующем содержа (Iron for norsh rings containing carbon, silicon, manganese, phosphorus, chromium, nickel. P), molybdenum, copper, characterized in that, in order to increase the wear resistance, titanium iri is introduced into it containing (

инн компонентов inn components

3,6-3,9 Углерод 2,5-2,9 Кремни 0,5-0,75 Марганец 0,5-0,7 Фосфор 0.06-0,25 Хром 3.6-3.9 Carbon 2.5-2.9 Silicon 0.5-0.75 Manganese 0.5-0.7 Phosphorus 0.06-0.25 Chromium

0 0,06-0,20 Никель 0.1 - 0,35 Молибден 0,15-0,4 Медь 0,06-0,25 Тнтан До 0,2 Ванадий 0 0.06-0.20 Nickel 0.1 - 0.35 Molybdenum 0.15-0.4 Copper 0.06-0.25 Tntan To 0.2 Vanadium

5 Остальное Железо5 Else Iron

SU1461964A 1970-07-28 1970-07-28 SU329237A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1461964A SU329237A1 (en) 1970-07-28 1970-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1461964A SU329237A1 (en) 1970-07-28 1970-07-28

Publications (1)

Publication Number Publication Date
SU329237A1 true SU329237A1 (en) 1972-02-09

Family

ID=40011111

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1461964A SU329237A1 (en) 1970-07-28 1970-07-28

Country Status (1)

Country Link
SU (1) SU329237A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0279300A2 (en) * 1987-02-14 1988-08-24 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Cast iron for the manufacture of brake drums

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0279300A2 (en) * 1987-02-14 1988-08-24 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Cast iron for the manufacture of brake drums
EP0279300A3 (en) * 1987-02-14 1988-09-14 Schwabische Huttenwerke Gesellschaft Mit Beschrankter Haftung Cast iron for the manufacture of brake drums
US5032194A (en) * 1987-02-14 1991-07-16 Schwabische Huttenwerke Gmbh Pig iron for the manufacture of brake drums

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