SU1542074A1 - Ligature and charge for its production - Google Patents

Ligature and charge for its production

Info

Publication number
SU1542074A1
SU1542074A1 SU4227081/02A SU4227081A SU1542074A1 SU 1542074 A1 SU1542074 A1 SU 1542074A1 SU 4227081/02 A SU4227081/02 A SU 4227081/02A SU 4227081 A SU4227081 A SU 4227081A SU 1542074 A1 SU1542074 A1 SU 1542074A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ligature
fractions
vanadium
nitrogen
aluminum
Prior art date
Application number
SU4227081/02A
Other languages
Russian (ru)
Inventor
И.Н. Губайдуллин
Л.А. Смирнов
И.Д. Донец
Г.Н. Нутфуллин
Р.А. Беляев
В.Н. Зеленов
Ю.С. Щекалев
Е.Ф. Мальцев
В.В. Скрипченко
Original Assignee
Чусовской металлургический завод
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 Чусовской металлургический завод filed Critical Чусовской металлургический завод
Priority to SU4227081/02A priority Critical patent/SU1542074A1/en
Application granted granted Critical
Publication of SU1542074A1 publication Critical patent/SU1542074A1/en

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)

Abstract

FIELD: ferrous metallurgy. SUBSTANCE: ligature has vanadium, nitrogen, manganese, silicon, chrome, aluminum, carbon and iron with following ratio of components, mass vanadium 4 60; nitrogen 9 12; manganese 1 - 6; silicon 1 14; chrome 1 10; aluminum 0.3 5.0; carbon 0.2 - 1.0; iron the rest. In the case, used to produce alloy charge, that has base vanadium-containing alloy, additionally has primary aluminum with following ratio of components, mass primary aluminum of 0.05 0.8 mm fractions 0.5 6; silicothermal ferrovanadium of 0.01 0.05 mm fractions 1 20; silicothermal ferrovanadium of 0.15 0.50 mm fractions 1 20; silicothermal ferrovanadium of 0.05 0.15 mm fractions the rest. Change of ratio in ligature of vanadium, nitrogen, manganese and silicon leads to significant increase of quality ( density and uniformity of nitrogen distribution), by 15 increases degree of assimilation by steel of alloying components and decreases its cost. EFFECT: ligature and charge for its production are used in ferrous metallurgy. 2 tbl
SU4227081/02A 1987-03-12 1987-03-12 Ligature and charge for its production SU1542074A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4227081/02A SU1542074A1 (en) 1987-03-12 1987-03-12 Ligature and charge for its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4227081/02A SU1542074A1 (en) 1987-03-12 1987-03-12 Ligature and charge for its production

Publications (1)

Publication Number Publication Date
SU1542074A1 true SU1542074A1 (en) 1995-06-27

Family

ID=60527240

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4227081/02A SU1542074A1 (en) 1987-03-12 1987-03-12 Ligature and charge for its production

Country Status (1)

Country Link
SU (1) SU1542074A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110964972A (en) * 2019-12-30 2020-04-07 马鞍山中科冶金材料科技有限公司 Rare earth silicon-nitrogen-vanadium alloy and preparation method and application thereof
RU2824639C1 (en) * 2024-02-19 2024-08-12 Мансур Хузиахметович Зиатдинов Sintered nitrogen-containing alloy based on chromium nitride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110964972A (en) * 2019-12-30 2020-04-07 马鞍山中科冶金材料科技有限公司 Rare earth silicon-nitrogen-vanadium alloy and preparation method and application thereof
RU2824639C1 (en) * 2024-02-19 2024-08-12 Мансур Хузиахметович Зиатдинов Sintered nitrogen-containing alloy based on chromium nitride

Similar Documents

Publication Publication Date Title
DE3273998D1 (en) Powder metallurgy process for producing parts having high strength and hardness from si-mn or si-mn-c alloyed steel
GB1525802A (en) Fine grained ultra high carbon steel
GB1435140A (en) Method for producing high density steel powders
ES328254A1 (en) A steel manufacturing procedure. (Machine-translation by Google Translate, not legally binding)
SU1542074A1 (en) Ligature and charge for its production
GB1132990A (en) Iron base alloy
JPS5221203A (en) Carbon-contained iron-base sintered alloy
SU301369A1 (en)
SU1315508A1 (en) Alloy for alloy treatment of steel
GB1218494A (en) Production of vacuum-deoxidised steel
GB1036502A (en) Alloys nitrided with aluminum
SU818749A1 (en) Method of producing ferrum-based metalloceramic articles
SU827583A1 (en) Iron-based alloy
Botte et al. Low Impurity Manganese Alloys: Constraints Surrounding the Development of Low-Impurity Grades of Steel. Production Processes and Developments
SU487155A1 (en) Alloy for alloying and modifying cast iron
SU715636A1 (en) Alloying and modifying alloy
Vikhlevshchuk Introduction of a Process for Deoxidizing Converter Steel Using Fractionated Silicomanganese
SU745958A1 (en) Alloy for steel alloying
SU582324A1 (en) Low-alloy steel
Konovalov et al. A process for the deoxidation of a wheel steel involving two-stage neutralization of the slag in Furnace and in Ladle
ES8606515A1 (en) Material for the powder metallurgical manufacture of soft magnetic components.
JPS531620A (en) Production of high chromium steel
Bleck et al. Benefits of Modern Steelmaking for Cold-Rolled Sheet Steel Development
Mamro et al. Liquid Steel Refining in Hydrogen Atmospheres
Orgiyan et al. The Influence of Small Additions of Elements on the Mechanical Properties of Low Carbon Steel