JPS5426975B2 - - Google Patents
Info
- Publication number
- JPS5426975B2 JPS5426975B2 JP3225774A JP3225774A JPS5426975B2 JP S5426975 B2 JPS5426975 B2 JP S5426975B2 JP 3225774 A JP3225774 A JP 3225774A JP 3225774 A JP3225774 A JP 3225774A JP S5426975 B2 JPS5426975 B2 JP S5426975B2
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3225774A JPS5426975B2 (ko) | 1974-03-23 | 1974-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3225774A JPS5426975B2 (ko) | 1974-03-23 | 1974-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50131809A JPS50131809A (ko) | 1975-10-18 |
| JPS5426975B2 true JPS5426975B2 (ko) | 1979-09-07 |
Family
ID=12353949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3225774A Expired JPS5426975B2 (ko) | 1974-03-23 | 1974-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5426975B2 (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578868B2 (ko) * | 1974-10-19 | 1982-02-18 | ||
| 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 |
| JPS592738B2 (ja) * | 1978-08-30 | 1984-01-20 | 株式会社神戸製鋼所 | 耐スポ−リング性にすぐれたバツクアツプロ−ル材 |
| JPS5853713B2 (ja) * | 1979-09-17 | 1983-11-30 | 住友金属工業株式会社 | 耐割損性にすぐれたブレ−キデイスク用鋼 |
| JPS6033180B2 (ja) * | 1980-10-28 | 1985-08-01 | 日立金属株式会社 | 高速度鋼工具用高硬度シヤンク材 |
| SE533283C2 (sv) * | 2008-03-18 | 2010-08-10 | Uddeholm Tooling Ab | Stål, process för tillverkning av ett stålämne samt process för tillverkning av en detalj av stålet |
| JP6894166B2 (ja) * | 2017-07-20 | 2021-06-23 | 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 |
| CN107746917B (zh) * | 2017-11-07 | 2019-05-17 | 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4855820A (ko) * | 1971-11-17 | 1973-08-06 | ||
| JPS4867114A (ko) * | 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 (ko) * | 1971-11-17 | 1973-08-06 | ||
| JPS4867114A (ko) * | 1971-12-17 | 1973-09-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50131809A (ko) | 1975-10-18 |