JPS6364513B2 - - Google Patents
Info
- Publication number
- JPS6364513B2 JPS6364513B2 JP15329482A JP15329482A JPS6364513B2 JP S6364513 B2 JPS6364513 B2 JP S6364513B2 JP 15329482 A JP15329482 A JP 15329482A JP 15329482 A JP15329482 A JP 15329482A JP S6364513 B2 JPS6364513 B2 JP S6364513B2
- Authority
- JP
- Japan
- Prior art keywords
- ore
- parts
- sio
- furnace
- alloy
- 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.)
- Expired
Links
- 239000000203 mixture Substances 0.000 claims description 21
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000000571 coke Substances 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- 229910045601 alloy Inorganic materials 0.000 claims description 11
- 239000000956 alloy Substances 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 6
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims 2
- 229910052681 coesite Inorganic materials 0.000 claims 1
- 229910052906 cristobalite Inorganic materials 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 229910052682 stishovite Inorganic materials 0.000 claims 1
- 229910052905 tridymite Inorganic materials 0.000 claims 1
- 230000004907 flux Effects 0.000 description 21
- 239000002893 slag Substances 0.000 description 11
- 238000003723 Smelting Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 229910001021 Ferroalloy Inorganic materials 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 229910017060 Fe Cr Inorganic materials 0.000 description 2
- 229910002544 Fe-Cr Inorganic materials 0.000 description 2
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 229910000863 Ferronickel Inorganic materials 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Landscapes
- Manufacture Of Iron (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15329482A JPS5941448A (ja) | 1982-09-02 | 1982-09-02 | 溶融還元法によるＦｅ↓−Ｎｉ，Ｆｅ↓−Ｃｒ↓−Ｎｉ系合金の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15329482A JPS5941448A (ja) | 1982-09-02 | 1982-09-02 | 溶融還元法によるＦｅ↓−Ｎｉ，Ｆｅ↓−Ｃｒ↓−Ｎｉ系合金の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5941448A JPS5941448A (ja) | 1984-03-07 |
| JPS6364513B2 true JPS6364513B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-12 |
Family
ID=15559324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15329482A Granted JPS5941448A (ja) | 1982-09-02 | 1982-09-02 | 溶融還元法によるＦｅ↓−Ｎｉ，Ｆｅ↓−Ｃｒ↓−Ｎｉ系合金の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5941448A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103386481B (zh) * | 2012-05-07 | 2016-02-24 | 河北世龙工具集团有限公司 | 用于制备镍合金的镍粉的加工工艺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5183810A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-01-20 | 1976-07-22 | Kobe Steel Ltd |
-
1982
- 1982-09-02 JP JP15329482A patent/JPS5941448A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5941448A (ja) | 1984-03-07 |
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