JPS5428722A - Spheroidizing agent and graphite cast iron added with said agent - Google Patents
Spheroidizing agent and graphite cast iron added with said agentInfo
- Publication number
- JPS5428722A JPS5428722A JP9478777A JP9478777A JPS5428722A JP S5428722 A JPS5428722 A JP S5428722A JP 9478777 A JP9478777 A JP 9478777A JP 9478777 A JP9478777 A JP 9478777A JP S5428722 A JPS5428722 A JP S5428722A
- Authority
- JP
- Japan
- Prior art keywords
- agent
- cast iron
- graphite cast
- spheroidizing
- iron added
- 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.)
- Pending
Links
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
PURPOSE: To provide the subject spheroidizing agent and graphite cast iron, wherein to a molten metal produced by a basic arc furnace and having a large material variation a Mg alloy and a F agent are added and mixed to control the material quality thereby obtaining a pure, highly hard and tenacious spheroidal graphite cast iron.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9478777A JPS5428722A (en) | 1977-08-08 | 1977-08-08 | Spheroidizing agent and graphite cast iron added with said agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9478777A JPS5428722A (en) | 1977-08-08 | 1977-08-08 | Spheroidizing agent and graphite cast iron added with said agent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5428722A true JPS5428722A (en) | 1979-03-03 |
Family
ID=14119780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9478777A Pending JPS5428722A (en) | 1977-08-08 | 1977-08-08 | Spheroidizing agent and graphite cast iron added with said agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5428722A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5124518A (en) * | 1974-08-26 | 1976-02-27 | Kubota Ltd | KYUJOKOKUENCHUTETSUSEIZONIOKERU KOKUEN KYUJOKAZAI |
JPS5125417A (en) * | 1974-08-26 | 1976-03-02 | Kubota Ltd | KYUJOKOKUENCHUTETSUSEIZONIOKERU KOKUEN KYUJOKAZAI |
-
1977
- 1977-08-08 JP JP9478777A patent/JPS5428722A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5124518A (en) * | 1974-08-26 | 1976-02-27 | Kubota Ltd | KYUJOKOKUENCHUTETSUSEIZONIOKERU KOKUEN KYUJOKAZAI |
JPS5125417A (en) * | 1974-08-26 | 1976-03-02 | Kubota Ltd | KYUJOKOKUENCHUTETSUSEIZONIOKERU KOKUEN KYUJOKAZAI |
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