JPS50131809A - - Google Patents
Info
- Publication number
- JPS50131809A JPS50131809A JP3225774A JP3225774A JPS50131809A JP S50131809 A JPS50131809 A JP S50131809A JP 3225774 A JP3225774 A JP 3225774A JP 3225774 A JP3225774 A JP 3225774A JP S50131809 A JPS50131809 A JP S50131809A
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3225774A JPS5426975B2 (https=) | 1974-03-23 | 1974-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3225774A JPS5426975B2 (https=) | 1974-03-23 | 1974-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50131809A true JPS50131809A (https=) | 1975-10-18 |
| JPS5426975B2 JPS5426975B2 (https=) | 1979-09-07 |
Family
ID=12353949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3225774A Expired JPS5426975B2 (https=) | 1974-03-23 | 1974-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5426975B2 (https=) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146516A (https=) * | 1974-10-19 | 1976-04-21 | Toyoda Chuo Kenkyusho Kk | |
| JPS51140817A (en) * | 1975-05-30 | 1976-12-04 | Hitachi Metals Ltd | Martensite tool steel for hot forming |
| JPS52141412A (en) * | 1976-04-28 | 1977-11-25 | Fujikoshi Kk | Hot working tool steel |
| JPS5550452A (en) * | 1978-08-30 | 1980-04-12 | Kobe Steel Ltd | Backup roll material with superior spalling resistance |
| JPS5644756A (en) * | 1979-09-17 | 1981-04-24 | Sumitomo Metal Ind Ltd | Steel for break disk excellent in resistance to cracking |
| JPS5776150A (en) * | 1980-10-28 | 1982-05-13 | Hitachi Metals Ltd | High-hardness shank material for high-speed steel tool |
| JP2011517729A (ja) * | 2008-03-18 | 2011-06-16 | ウッデホルムス アーベー | 鋼、鋼ブランクの製造方法、およびこの鋼製の部品を製造する方法 |
| CN107746917A (zh) * | 2017-11-07 | 2018-03-02 | 广东和胜工业铝材股份有限公司 | 模具钢及其制作方法和应用、模具 |
| JP2019019397A (ja) * | 2017-07-20 | 2019-02-07 | 山陽特殊製鋼株式会社 | 被削性に優れたプリハードン熱間工具鋼 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4855820A (https=) * | 1971-11-17 | 1973-08-06 | ||
| JPS4867114A (https=) * | 1971-12-17 | 1973-09-13 |
-
1974
- 1974-03-23 JP JP3225774A patent/JPS5426975B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4855820A (https=) * | 1971-11-17 | 1973-08-06 | ||
| JPS4867114A (https=) * | 1971-12-17 | 1973-09-13 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146516A (https=) * | 1974-10-19 | 1976-04-21 | Toyoda Chuo Kenkyusho Kk | |
| JPS51140817A (en) * | 1975-05-30 | 1976-12-04 | Hitachi Metals Ltd | Martensite tool steel for hot forming |
| JPS52141412A (en) * | 1976-04-28 | 1977-11-25 | Fujikoshi Kk | Hot working tool steel |
| JPS5550452A (en) * | 1978-08-30 | 1980-04-12 | Kobe Steel Ltd | Backup roll material with superior spalling resistance |
| JPS5644756A (en) * | 1979-09-17 | 1981-04-24 | Sumitomo Metal Ind Ltd | Steel for break disk excellent in resistance to cracking |
| JPS5776150A (en) * | 1980-10-28 | 1982-05-13 | Hitachi Metals Ltd | High-hardness shank material for high-speed steel tool |
| JP2011517729A (ja) * | 2008-03-18 | 2011-06-16 | ウッデホルムス アーベー | 鋼、鋼ブランクの製造方法、およびこの鋼製の部品を製造する方法 |
| JP2019019397A (ja) * | 2017-07-20 | 2019-02-07 | 山陽特殊製鋼株式会社 | 被削性に優れたプリハードン熱間工具鋼 |
| CN107746917A (zh) * | 2017-11-07 | 2018-03-02 | 广东和胜工业铝材股份有限公司 | 模具钢及其制作方法和应用、模具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5426975B2 (https=) | 1979-09-07 |