SU579336A1 - Ferroalloy - Google Patents
FerroalloyInfo
- Publication number
- SU579336A1 SU579336A1 SU7502180662A SU2180662A SU579336A1 SU 579336 A1 SU579336 A1 SU 579336A1 SU 7502180662 A SU7502180662 A SU 7502180662A SU 2180662 A SU2180662 A SU 2180662A SU 579336 A1 SU579336 A1 SU 579336A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ferroalloy
- steel
- deoxidation
- absorption
- chrome
- Prior art date
Links
Description
счете снижает усвоение прнмесой сталью легировании и раскислении, И р и м е р. В электродуговую печь загружали шихту, содержащую 50О кг хромовой руды, 80-100 кг кварцита и 12О15О кг коксита Полученный сплав разлива ли на нолдюны, заправленш-ле грлпулирппш™ ным ферросплавом. ферросплаг иснользо1шли Пл легнрор.тнч и раскислени стали марки XI8119 Coci;iFn,r ферросплава и степень усвоени прпмеспй cтaлF,ю приведены в таблице.account reduces the absorption of steel by alloying and deoxidation, and p and me er. A mixture containing 50O kg of chrome ore, 80-100 kg of quartzite and 12O15O kg of coxite was loaded into an electric arc furnace. The resulting alloy was poured into nolyuny, filled with grillpulirpsch ferroalloy. ferrosplag islipli Plunnerite and deoxidation of Xi8119 steel Coci; iFn, r ferroalloy and the degree of assimilation of the steel F, are given in the table.
род, алюминий и железо, о т л и ч а к. щ и и с тем, чго, с целью снижени усвоени примесей сталью, он дополиительно содержит магний при следующем соотно иении компонентов, вес.%:genus, aluminum and iron, of which it is, in order to reduce the absorption of impurities by steel, it additionally contains magnesium in the following ratio of components, wt.%:
Хром60-70Chrome 60-70
Кремний5-10Silicon 5-10
Источники Ш1формации, прин тые во мйние при экспертизе:Sources of information received in the field during examination:
1.Японский патент № 6417, кл. 10J51, 1.962,1.Japanese patent number 6417, cl. 10J51, 1.962,
2.Авторское свидетепьство СССР NO 257745, кл. С 22 35/00, 1968.2. Author's testimony of the USSR NO 257745, cl. From 22 to 35/00, 1968.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7502180662A SU579336A1 (en) | 1975-10-14 | 1975-10-14 | Ferroalloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7502180662A SU579336A1 (en) | 1975-10-14 | 1975-10-14 | Ferroalloy |
Publications (1)
Publication Number | Publication Date |
---|---|
SU579336A1 true SU579336A1 (en) | 1977-11-05 |
Family
ID=20634414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7502180662A SU579336A1 (en) | 1975-10-14 | 1975-10-14 | Ferroalloy |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU579336A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011010A1 (en) * | 1988-05-04 | 1989-11-16 | Australian Tectonic Development Pty. Ltd. | Controlling solar energy transmittance of a glazing panel |
-
1975
- 1975-10-14 SU SU7502180662A patent/SU579336A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011010A1 (en) * | 1988-05-04 | 1989-11-16 | Australian Tectonic Development Pty. Ltd. | Controlling solar energy transmittance of a glazing panel |
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