JPS5252819A - Manufacturing method of fe-cr alloy - Google Patents
Manufacturing method of fe-cr alloyInfo
- Publication number
- JPS5252819A JPS5252819A JP50129101A JP12910175A JPS5252819A JP S5252819 A JPS5252819 A JP S5252819A JP 50129101 A JP50129101 A JP 50129101A JP 12910175 A JP12910175 A JP 12910175A JP S5252819 A JPS5252819 A JP S5252819A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- manufacturing
- ore
- treating
- low temperature
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Abstract
PURPOSE: to obtain Fe-Cr alloy, able to reduce at low temperature with good energy effect, by adding Fe containing material to Cr ore in fixed ratio and carring out magnetic separation, after treating with solid reduction, adding carbonaceous reducing agent.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50129101A JPS5825737B2 (en) | 1975-10-27 | 1975-10-27 | Tetsu − Kuromugokino Seizouhou |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50129101A JPS5825737B2 (en) | 1975-10-27 | 1975-10-27 | Tetsu − Kuromugokino Seizouhou |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5252819A true JPS5252819A (en) | 1977-04-28 |
JPS5825737B2 JPS5825737B2 (en) | 1983-05-30 |
Family
ID=15001084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50129101A Expired JPS5825737B2 (en) | 1975-10-27 | 1975-10-27 | Tetsu − Kuromugokino Seizouhou |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5825737B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101053365B1 (en) | 2003-12-23 | 2011-08-01 | 재단법인 포항산업과학연구원 | Method for manufacturing ferro-chromium alloy using steel by-products |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4967810A (en) * | 1972-11-02 | 1974-07-01 |
-
1975
- 1975-10-27 JP JP50129101A patent/JPS5825737B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4967810A (en) * | 1972-11-02 | 1974-07-01 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101053365B1 (en) | 2003-12-23 | 2011-08-01 | 재단법인 포항산업과학연구원 | Method for manufacturing ferro-chromium alloy using steel by-products |
Also Published As
Publication number | Publication date |
---|---|
JPS5825737B2 (en) | 1983-05-30 |
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