JPS5438211A - Hot iron desulfurizing method - Google Patents
Hot iron desulfurizing methodInfo
- Publication number
- JPS5438211A JPS5438211A JP10476077A JP10476077A JPS5438211A JP S5438211 A JPS5438211 A JP S5438211A JP 10476077 A JP10476077 A JP 10476077A JP 10476077 A JP10476077 A JP 10476077A JP S5438211 A JPS5438211 A JP S5438211A
- Authority
- JP
- Japan
- Prior art keywords
- hot iron
- desulfurizing method
- iron desulfurizing
- mixt
- hot
- 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
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
PURPOSE: To desulfurize hot iron in a safe and efficient manner by adding a mixt. contg. superfine powder metallic Mg and MgO or moldings of the mixt.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10476077A JPS609084B2 (en) | 1977-09-02 | 1977-09-02 | Molten iron desulfurization method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10476077A JPS609084B2 (en) | 1977-09-02 | 1977-09-02 | Molten iron desulfurization method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5438211A true JPS5438211A (en) | 1979-03-22 |
JPS609084B2 JPS609084B2 (en) | 1985-03-07 |
Family
ID=14389433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10476077A Expired JPS609084B2 (en) | 1977-09-02 | 1977-09-02 | Molten iron desulfurization method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS609084B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61119612A (en) * | 1984-11-14 | 1986-06-06 | Sumitomo Metal Ind Ltd | Method for simultaneously removing copper and tin from molten iron |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0233286Y2 (en) * | 1985-01-30 | 1990-09-07 | ||
JPS6220188A (en) * | 1985-07-18 | 1987-01-28 | Audio Technica Corp | Cleaning device for information recording disc |
-
1977
- 1977-09-02 JP JP10476077A patent/JPS609084B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61119612A (en) * | 1984-11-14 | 1986-06-06 | Sumitomo Metal Ind Ltd | Method for simultaneously removing copper and tin from molten iron |
JPH0448843B2 (en) * | 1984-11-14 | 1992-08-07 | Sumitomo Metal Ind |
Also Published As
Publication number | Publication date |
---|---|
JPS609084B2 (en) | 1985-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51119419A (en) | Valve guide material | |
JPS5215958A (en) | Joint method for anti-corrosion material | |
JPS5438211A (en) | Hot iron desulfurizing method | |
JPS5432116A (en) | Killing material for foaming of converter slag | |
JPS53108813A (en) | Manufacture of non-calcined ore briquettes | |
JPS53129539A (en) | Insersion system of word processor | |
JPS5223744A (en) | High frequency heating device | |
JPS5218613A (en) | Noise prevention device of track | |
JPS5423132A (en) | Analgesic composition | |
JPS51143514A (en) | Process for producing manganese addition agent for iron and steel | |
JPS51124767A (en) | A tapping screw and the preparation method | |
JPS546634A (en) | Mah-jongg game piece | |
JPS51144055A (en) | Manhole covering made of iron | |
JPS52114943A (en) | Protection of power converter | |
JPS51129813A (en) | High-cr white pig iron with excellent wear and impact resistance | |
JPS522670A (en) | Novel buddhistic tool of memorial or spiritual tablet and the like | |
JPS5288211A (en) | Method and equipment for continuous treatment of magnetic material | |
JPS52712A (en) | Apparatus for adding low melting point metal to molten metal | |
JPS53116343A (en) | Trifluorotoluanilides and process for their preparation | |
JPS51142412A (en) | Steel desulfurizing agent | |
JPS51127414A (en) | Motor control means | |
JPS53113796A (en) | Treating method for blast furnace slag | |
JPS53105464A (en) | 3-dichlormethylsilylcyclooentene-1 and their preparation | |
JPS5390269A (en) | 8-chloroquinaldine derivs. | |
JPS5316305A (en) | Preparation of linear addition agent |