JPS5435857B2 - - Google Patents
Info
- Publication number
- JPS5435857B2 JPS5435857B2 JP4876775A JP4876775A JPS5435857B2 JP S5435857 B2 JPS5435857 B2 JP S5435857B2 JP 4876775 A JP4876775 A JP 4876775A JP 4876775 A JP4876775 A JP 4876775A JP S5435857 B2 JPS5435857 B2 JP S5435857B2
- Authority
- JP
- Japan
- 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
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4876775A JPS51123719A (en) | 1975-04-22 | 1975-04-22 | Tough spherical graphite cast-iron and heat treatment thereof |
| US05/814,800 US4099994A (en) | 1975-04-22 | 1977-07-11 | High duty ductile case iron and its heat treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4876775A JPS51123719A (en) | 1975-04-22 | 1975-04-22 | Tough spherical graphite cast-iron and heat treatment thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51123719A JPS51123719A (en) | 1976-10-28 |
| JPS5435857B2 true JPS5435857B2 (en) | 1979-11-06 |
Family
ID=12812420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4876775A Granted JPS51123719A (en) | 1975-04-22 | 1975-04-22 | Tough spherical graphite cast-iron and heat treatment thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51123719A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217835B2 (en) * | 1979-04-17 | 1987-04-20 | Kyushu Nippon Electric |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5346561A (en) * | 1992-02-27 | 1994-09-13 | Hitachi Metals, Ltd. | Spheroidal graphite cast iron member having improved mechanical strength hand method of producing same |
| EP2799565B1 (en) | 2011-12-28 | 2017-11-08 | Hitachi Metals, Ltd. | Spheroidal graphite cast iron having exceptional strength and ductility and method for manufacturing same |
| JP6254656B1 (en) * | 2016-09-15 | 2017-12-27 | 虹技株式会社 | Method for producing hypoeutectic spheroidal graphite cast iron castings |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998729A (en) * | 1960-08-08 | 1961-09-05 | Arthur J Warsaw | Engine starting apparatus |
| JPS4997720A (en) * | 1973-01-24 | 1974-09-17 |
-
1975
- 1975-04-22 JP JP4876775A patent/JPS51123719A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998729A (en) * | 1960-08-08 | 1961-09-05 | Arthur J Warsaw | Engine starting apparatus |
| JPS4997720A (en) * | 1973-01-24 | 1974-09-17 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217835B2 (en) * | 1979-04-17 | 1987-04-20 | Kyushu Nippon Electric |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51123719A (en) | 1976-10-28 |