SU241681A1 - ALLOYS FOR STEEL DECOMPOSITION AND ALLOYING - Google Patents
ALLOYS FOR STEEL DECOMPOSITION AND ALLOYINGInfo
- Publication number
- SU241681A1 SU241681A1 SU1182631A SU1182631A SU241681A1 SU 241681 A1 SU241681 A1 SU 241681A1 SU 1182631 A SU1182631 A SU 1182631A SU 1182631 A SU1182631 A SU 1182631A SU 241681 A1 SU241681 A1 SU 241681A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alloying
- alloys
- steel
- alloy
- decomposition
- Prior art date
Links
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Description
Известен снлав дл раскислени и легировани стали, содержапдий кремний, марганец, хром, железо и углерод.Known for the deoxidation and alloying of steel, silicon, manganese, chromium, iron and carbon.
Однако этот силав не позвол ет получить ванадийсодержащие марки стали с более высокими механическими свойствами.However, this force does not allow obtaining vanadium-containing steels with higher mechanical properties.
Предложенный сплав отличаетс тем, что в его состав введеп ванадий в количестве 2- 20 вес. о/о при следующем соотношении всех компонентов сплава, вес. %:The proposed alloy is distinguished by the fact that its composition introduces vanadium in an amount of 2 to 20 wt. о / о in the following ratio of all alloy components, weight. %:
кремний6,5-30silicon 6.5-30
марганец6,5-25manganese 6.5-25
хром10 -59,5chrome10 -59.5
ванадий2,0-20,0vanadium2,0-20,0
углерод0,3- 4,0carbon0,3- 4,0
железоостальное.iron ostal
В таблице приведены .предпочтительные составы предлагаемого сплава дл получени четырех марок стали.The table below shows the preferred compositions of the proposed alloy for producing four steel grades.
Сплав приготовл ют методом переплава в дуговой печи шихты, состо щей из ферросилици , ферромарганца, феррохрома, феррованади и отходов сталей и сплавов.The alloy is prepared by remelting in an arc furnace charge consisting of ferrosilicon, ferromanganese, ferrochrome, ferrovanadium, and scrap steel and alloys.
После расплавлени и иа1;рева сплава его выпускают в малый ковш, из которого затем переливают в разливочный ковш в момент выпуска в него полупродукта из другого плавильного агрегата.After melting and ia1; the roar of the alloy, it is released into a small ladle, from which it is then poured into the casting ladle at the time of the release of intermediate product from another melting unit.
но-силикатными включени ми и улучшить механическ 1е свойства.but silicate inclusions and improve mechanical properties.
Хи.мический состав сп.Чава, вес, %Chemical composition sp.Chava, weight%
Предмет изобретени Subject invention
Сплав дл раскислени и легировани стали , содержащий кремний, марганец, хром, железо и углерод, отличающийс тем, что, с целью повышени качества стали, в его состав введен ванадий и он имеет следующий состав, вес. O/Q:An alloy for deoxidizing and alloying steel, containing silicon, manganese, chromium, iron and carbon, characterized in that vanadium was introduced into its composition in order to improve the quality of steel, and it has the following composition, wt. O / Q:
кре.мний6,5-30red 6.5-30
марганец6,5-25manganese 6.5-25
хром10 -59,5chrome10 -59.5
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1182631A SU241681A1 (en) | 1967-09-01 | 1967-09-01 | ALLOYS FOR STEEL DECOMPOSITION AND ALLOYING |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1182631A SU241681A1 (en) | 1967-09-01 | 1967-09-01 | ALLOYS FOR STEEL DECOMPOSITION AND ALLOYING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU241681A1 true SU241681A1 (en) | 1969-04-18 |
Family
ID=39990243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1182631A SU241681A1 (en) | 1967-09-01 | 1967-09-01 | ALLOYS FOR STEEL DECOMPOSITION AND ALLOYING |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU241681A1 (en) |
-
1967
- 1967-09-01 SU SU1182631A patent/SU241681A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1233278A (en) | ||
| US2705196A (en) | Process for de-oxidizing a molten metal | |
| SU241681A1 (en) | ALLOYS FOR STEEL DECOMPOSITION AND ALLOYING | |
| US3459540A (en) | Production of clean fine grain steels | |
| US2082359A (en) | Method of manufacturing cast iron and malleable pig castings employing briquetted iron alloys | |
| US2367630A (en) | Metallurgy | |
| GB1100475A (en) | Improvements in or relating to metal casting methods and apparatus | |
| SU908902A1 (en) | Alloying composition | |
| SU559992A1 (en) | Ligature for deoxidation and alloying of steels and cast irons | |
| US4353865A (en) | Boron containing, iron-manganese-zirconium master-alloy | |
| SU387020A1 (en) | ALLOYS FOR STEEL DECOMPOSITION AND ALLOYING | |
| US3356493A (en) | Alloys for nitriding steel and method of nitriding steel | |
| SU608846A1 (en) | Alloy for deoxidizing and alloying steel | |
| US1775339A (en) | Manufacture of irons and steels | |
| SU371278A1 (en) | METHOD OF STEEL NITROGEN STATION | |
| SU336365A1 (en) | ||
| RU2023043C1 (en) | Complex alloy for steel alloying | |
| SU855048A1 (en) | Alloy for steel deoxidizing and alloying | |
| SU476328A1 (en) | Alloy for deoxidizing steel | |
| SU579336A1 (en) | Ferroalloy | |
| SU730854A1 (en) | Master alloy | |
| SU451778A1 (en) | Alloy for deoxidizing, alloying and modifying steel | |
| SU1346690A1 (en) | Cast iron | |
| SU1122730A1 (en) | Reducing agent | |
| SU589275A1 (en) | Alloy for deoxidizing and inoculating steel |