JPS61217553A - 熱処理歪の小さい肌焼ボロン鋼 - Google Patents
熱処理歪の小さい肌焼ボロン鋼Info
- Publication number
- JPS61217553A JPS61217553A JP6935486A JP6935486A JPS61217553A JP S61217553 A JPS61217553 A JP S61217553A JP 6935486 A JP6935486 A JP 6935486A JP 6935486 A JP6935486 A JP 6935486A JP S61217553 A JPS61217553 A JP S61217553A
- Authority
- JP
- Japan
- Prior art keywords
- content
- less
- steel
- heat treatment
- boron steel
- 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
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6935486A JPS61217553A (ja) | 1986-03-27 | 1986-03-27 | 熱処理歪の小さい肌焼ボロン鋼 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6935486A JPS61217553A (ja) | 1986-03-27 | 1986-03-27 | 熱処理歪の小さい肌焼ボロン鋼 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11048681A Division JPS5811764A (ja) | 1981-07-15 | 1981-07-15 | 熱処理歪の小さい肌焼ボロン鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61217553A true JPS61217553A (ja) | 1986-09-27 |
| JPS622023B2 JPS622023B2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1987-01-17 |
Family
ID=13400135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6935486A Granted JPS61217553A (ja) | 1986-03-27 | 1986-03-27 | 熱処理歪の小さい肌焼ボロン鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61217553A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02145745A (ja) * | 1988-11-28 | 1990-06-05 | Daido Steel Co Ltd | 冷間鍛造用鋼 |
| JPH116048A (ja) * | 1997-06-12 | 1999-01-12 | Daihatsu Motor Co Ltd | 浸炭部材、および含ボロン鋼に対する浸炭方法 |
| US6261388B1 (en) | 1998-05-20 | 2001-07-17 | Nippon Steel Corporation | Cold forging steel having improved resistance to grain coarsening and delayed fracture and process for producing same |
| JP2007056296A (ja) * | 2005-08-23 | 2007-03-08 | Ntn Corp | 等速ジョイント用浸炭部品の製造方法 |
| WO2013145868A1 (ja) | 2012-03-26 | 2013-10-03 | 株式会社神戸製鋼所 | 耐遅れ破壊性に優れたボロン添加高強度ボルト用鋼および高強度ボルト |
| US11149832B2 (en) | 2019-12-13 | 2021-10-19 | Aichi Steel Corporation | Differential hypoid gear, pinion gear, and paired hypoid gears formed by combination thereof |
-
1986
- 1986-03-27 JP JP6935486A patent/JPS61217553A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02145745A (ja) * | 1988-11-28 | 1990-06-05 | Daido Steel Co Ltd | 冷間鍛造用鋼 |
| JPH116048A (ja) * | 1997-06-12 | 1999-01-12 | Daihatsu Motor Co Ltd | 浸炭部材、および含ボロン鋼に対する浸炭方法 |
| US6261388B1 (en) | 1998-05-20 | 2001-07-17 | Nippon Steel Corporation | Cold forging steel having improved resistance to grain coarsening and delayed fracture and process for producing same |
| JP2007056296A (ja) * | 2005-08-23 | 2007-03-08 | Ntn Corp | 等速ジョイント用浸炭部品の製造方法 |
| WO2013145868A1 (ja) | 2012-03-26 | 2013-10-03 | 株式会社神戸製鋼所 | 耐遅れ破壊性に優れたボロン添加高強度ボルト用鋼および高強度ボルト |
| US9845519B2 (en) | 2012-03-26 | 2017-12-19 | Kobe Steel, Ltd. | Boron-added high strength steel for bolt and high strength bolt having excellent delayed fracture resistance |
| US11149832B2 (en) | 2019-12-13 | 2021-10-19 | Aichi Steel Corporation | Differential hypoid gear, pinion gear, and paired hypoid gears formed by combination thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS622023B2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1987-01-17 |