SU111252A1 - The method of smelting ball-bearing steel in arc furnaces - Google Patents
The method of smelting ball-bearing steel in arc furnacesInfo
- Publication number
- SU111252A1 SU111252A1 SU562080A SU562080A SU111252A1 SU 111252 A1 SU111252 A1 SU 111252A1 SU 562080 A SU562080 A SU 562080A SU 562080 A SU562080 A SU 562080A SU 111252 A1 SU111252 A1 SU 111252A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bearing steel
- arc furnaces
- smelting
- ball
- smelting ball
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title description 6
- 239000010959 steel Substances 0.000 title description 6
- 238000000034 method Methods 0.000 title description 4
- 238000003723 Smelting Methods 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- 241001239379 Calophysus macropterus Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- JETSKDPKURDVNI-UHFFFAOYSA-N [C].[Ca] Chemical compound [C].[Ca] JETSKDPKURDVNI-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Description
В практика мота.1лу|)1Ч1ческого производства известны различные )собь вып.чавки в элсктродуговых нечах Н1ариког1однл1нниковых сталс.In practice, Mota.1lu | 11 )1 production is known for various) compressed mounts in electric arc non-nickel-steel steels.
Ocooemiocii) п)ед.1агаемого способа выи.чавки шарнконодшинниковой cla.iH :5а1члючаетс н том, что. е lU.ibio снижени к стали не.мета.л.шческнх вк.11оче1пиг. его осуществ/ипот нри наведении необходимого ко.чпMecriui oKiic,iiiTe:ibHoro m,iai-:a с присад1 о; 1 же.тсзной руды н ока.чины с 11 р е д В а р н т(м ы i и м рас к не.: ен и е мегаллическоГг ванны чу1ун()М. yr.iepoдом , к сковым ферроси.чннием н алюминием, а рафииировку лкта.ч .la нроводи1 е ностененно уменьшающейс ПОДВОДИМОЙ йлектрнчееко11 мощностью.Ocooemiocii) p) unit 1 of the proposed method of hinge sharon clavine cla.iH: 5a1 is that. e lU.ibio reduction to steel is a small.metal.lschesknh vk. his fulfillment / mortgage in hovering the required number of Mecriui oKiic, iiiTe: ibHoro m, iai-: a with an attachment1 o; 1 same ore ore nk.chiny with 11 re d V a rn t (m y i and m to not: en megaallicheskogo bath chu1un () M. yr.ieprom, to the mighty ferroelectric aluminum, and the refining of lkta.ch .la is wired to a nominally decreasing SUBSTRACTABLE elektronko11 power.
О и и с ь В а е м ы и способ в i н ,1 а в к и Н1ари1«)Н();инн1И1иковой ста.чи в дуговых нечах характеризуч:те e.ieдующе 1-ехно.1ог1 ей:O and and with Va emy s and a method in i n, 1 a in to and N 1 ar1 ") N (); an innovative st.chi in arc nekhakh characterizing: those e.is 1-techno: 1
11аврдетп ем необходимого колнчеетва окис.1нтел,ного ныака во врем |. 1ав,1ени шихты за счет нрисадK1I же.чезиой руды и ока.чнны, нлавкового шпата, нзвесгн и шамота; Г1)оведением интенсивного короткого кипа с ВЫЖИГОМ уг.терода 0,20 - 0,30%; предварительным раскис.чеиием ванны иере скачиванием шлака чугуном и носле скачивани окис . iHTe.nhHOio ш.така уг, еродистыми материалами, кусковым ферроси.пь цием и а.иоминием; легкойобработкой рафинировочного и1лака мо.ютымн уг.черодистыми материалами без обра,зовани в нем зиапшчмьного ко.шчества карбида кальци (не более ,п%): ирименением теи .1ОВОГО режима во врем рафинировки илавки с ностеисино уменьи1а10шеГ с нодводимо) у.чектрической мощностью.11 avardemet em required kolkacheva oxide 1ntel, nyak nyak during | 1Ab, 1eni of the charge due to NrisadK1I of the same ore and oka.chnny, nlavkov spar, weighted and chamotte; G1) the introduction of an intense short bale with a burn of corner 0.20 - 0.30%; by preliminary casting of a bath with a slag loading of iron and wearing of oxide. iHTe.nhHOio sh. horny, ferrous materials, lumpy ferrosine, and aiominee; by light processing of the refining and llaka m utym ug. with carbon materials without forming, in it, the calcium carbon carbide's hygroscopic quality (not more than,%): with the use of the new mode during refining with the reduction of the nostheusino diminution of the iodo mode;
Предлагаемый нроцесе вынлавки шарикоподшипниковой стали внедр ете на метал.чургичееких заводах .The proposed process for the ballasting of steel bearing steel is implemented in metal-churchee factories.
Пред Мв т .U) б р е т е 11 и Prev Mw t .U) b ut 11 and
Способ вын.чавки )юдшинииковой ста.чи в ду.говых нечах, отд и ч а ю ш,т1 и с гом, что, е цельюThe way of finding the chick) yudshiniykovoy sta.chi in d.govy nehah, ot and h and y sh, t1 and with gom, that, e goal
№ 111252 , . No. 111252,.
снижени в crajfH неметаллических включений, в нем осуществ.ч ют: наведение необходимого количес1ва окислительного шлака с присадкой железной руды и окалины, предварите .пьное раскис,гение мета.лличе- димои reduction in crajfH of non-metallic inclusions, it is carried out: induction of the necessary amount of oxidizing slag with iron ore and scale addition, precede the drying, genius of the metaphorically
скоП ванны чугуном, углеродом, кусковым ферросилицием и алюминием и нроведение рафинировкн с носто нно уменьшающейс нодвоу .чектрическои мощнг).skop baths with cast iron, carbon, lumpy ferrosilicon and aluminum, and the refinement of refining with a significantly reduced number of two structural levels).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU562080A SU111252A1 (en) | 1956-12-07 | 1956-12-07 | The method of smelting ball-bearing steel in arc furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU562080A SU111252A1 (en) | 1956-12-07 | 1956-12-07 | The method of smelting ball-bearing steel in arc furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU111252A1 true SU111252A1 (en) | 1957-11-30 |
Family
ID=48383904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU562080A SU111252A1 (en) | 1956-12-07 | 1956-12-07 | The method of smelting ball-bearing steel in arc furnaces |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU111252A1 (en) |
-
1956
- 1956-12-07 SU SU562080A patent/SU111252A1/en active
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