SU414323A1 - LIGATURE FOR MODIFICATION OF PIG IRONS - Google Patents
LIGATURE FOR MODIFICATION OF PIG IRONSInfo
- Publication number
- SU414323A1 SU414323A1 SU1769559A SU1769559A SU414323A1 SU 414323 A1 SU414323 A1 SU 414323A1 SU 1769559 A SU1769559 A SU 1769559A SU 1769559 A SU1769559 A SU 1769559A SU 414323 A1 SU414323 A1 SU 414323A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ligature
- modification
- pig irons
- irons
- pig
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C35/00—Master alloys for iron or steel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Description
1one
Изобретение относитс :К области черной металлургий, в особенности к л-юдифицирозанию чугулов.The invention relates to the field of ferrous metallurgy, in particular to the legalization of cast iron.
Известна ли-гатура, соЦ ржаща 1молнбден , х,ром, ванадий, углерод, кремний .и железо .Li-gatura is known, soC pertaining to 1minbden, x, rum, vanadium, carbon, silicon, and iron.
Цель И:3обрете.ни- - .повышение физикомеханических свойств ч:угуна. Это достигаетс тем, что в состав лигатуры введены .никель, медь и бор при следующем соотношении ком .понентоВ, вес. %:Objective I: 3 acquiring. Ni - -. Improving the physicomechanical properties of h: oogun. This is achieved by the fact that nickel, copper and boron are introduced into the composition of the ligature in the following ratio. %:
Хром20-35Chrome 20-35
Ванадий3-8Vanadium 3-8
Молибден5-15Molybdenum5-15
Никель20-35Nickel20-35
Бо,р2-8Bo, p2-8
Медь0,1-8Copper0,1-8
Кремний10-15Silicon 10-15
Углерод0,1-3Carbon-0.1-3
ЖелезоОстальноеIronErest
Например, обработка чугуна лигатурой состава, вес %: Сг 26,4; V 5,4; Мо 11,7; т 21,3; В 6,1; Си 4,3; Si 14,1; С 1,05; Fe-For example, the processing of cast iron ligature composition, weight%: Cg 26,4; V 5.4; Mo 11.7; t 21.3; B 6.1; Si 4.3; Si 14.1; C 1.05; Fe-
остальное, .повышает предел .прочности пр раст жен.ии на 40-60% и предел прочности при .изгибе на 20-45%.the rest increases the strength limit of the stretch by 40-60% and the limit of bend strength by 20-45%.
Предмет и з о б р е т е н и Subject and title
Лигатура дл модифищ ровани чугуна, содержаига .хром, ванадий, молибден, кремний , углерод .и железо, отличающа с тем, что, с делью поБЫшента фиЗ|И1ко-меха.н1ич€ских свойств чупуна, в ее состав .введены ниКель, медь и бор при следующем соотношении комлонентов , вес. %:The ligature for modifying the cast iron containing chrome, vanadium, molybdenum, silicon, carbon and iron, characterized in that, to share the value of chupun, the nickel, copper and boron in the following ratio of components, weight. %:
20-35 3-8 5-1520-35 3-8 5-15
20-35 2-820-35 2-8
0,1-80.1-8
10-1510-15
0,1-3 Остальное0.1-3 Else
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1769559A SU414323A1 (en) | 1972-04-10 | 1972-04-10 | LIGATURE FOR MODIFICATION OF PIG IRONS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1769559A SU414323A1 (en) | 1972-04-10 | 1972-04-10 | LIGATURE FOR MODIFICATION OF PIG IRONS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU414323A1 true SU414323A1 (en) | 1974-02-05 |
Family
ID=20509658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1769559A SU414323A1 (en) | 1972-04-10 | 1972-04-10 | LIGATURE FOR MODIFICATION OF PIG IRONS |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU414323A1 (en) |
-
1972
- 1972-04-10 SU SU1769559A patent/SU414323A1/en active
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