JPS645098B2 - - Google Patents
Info
- Publication number
- JPS645098B2 JPS645098B2 JP11343782A JP11343782A JPS645098B2 JP S645098 B2 JPS645098 B2 JP S645098B2 JP 11343782 A JP11343782 A JP 11343782A JP 11343782 A JP11343782 A JP 11343782A JP S645098 B2 JPS645098 B2 JP S645098B2
- Authority
- JP
- Japan
- Prior art keywords
- steel
- ultra
- content
- strength
- high tensile
- 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.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 31
- 239000010959 steel Substances 0.000 claims description 31
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 description 21
- 229910001240 Maraging steel Inorganic materials 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 238000001556 precipitation Methods 0.000 description 10
- 238000005728 strengthening Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 8
- 230000032683 aging Effects 0.000 description 7
- 229910000734 martensite Inorganic materials 0.000 description 7
- 229910052750 molybdenum Inorganic materials 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 229910001566 austenite Inorganic materials 0.000 description 4
- 229910000765 intermetallic Inorganic materials 0.000 description 4
- 238000010583 slow cooling Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11343782A JPS596356A (ja) | 1982-06-30 | 1982-06-30 | 超高張力鋼 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11343782A JPS596356A (ja) | 1982-06-30 | 1982-06-30 | 超高張力鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS596356A JPS596356A (ja) | 1984-01-13 |
| JPS645098B2 true JPS645098B2 (enrdf_load_stackoverflow) | 1989-01-27 |
Family
ID=14612195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11343782A Granted JPS596356A (ja) | 1982-06-30 | 1982-06-30 | 超高張力鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS596356A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0436597U (enrdf_load_stackoverflow) * | 1990-07-24 | 1992-03-26 | ||
| MX2007011392A (es) * | 2005-08-30 | 2007-11-09 | Ati Properties Inc | Composiciones de acero, metodos para su formacion, y articulos formados a partir de ellas. |
| US8444776B1 (en) | 2007-08-01 | 2013-05-21 | Ati Properties, Inc. | High hardness, high toughness iron-base alloys and methods for making same |
| AU2008283824B2 (en) | 2007-08-01 | 2012-04-12 | Ati Properties, Inc. | High hardness, high toughness iron-base alloys and methods for making same |
| US9182196B2 (en) | 2011-01-07 | 2015-11-10 | Ati Properties, Inc. | Dual hardness steel article |
-
1982
- 1982-06-30 JP JP11343782A patent/JPS596356A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS596356A (ja) | 1984-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8317944B1 (en) | 9 Cr— 1 Mo steel material for high temperature application | |
| US5288347A (en) | Method of manufacturing high strength and high toughness stainless steel | |
| JPH0892690A (ja) | 耐疲労特性に優れた浸炭部品およびその製造方法 | |
| US4157258A (en) | Case-hardening alloy steel and case-hardened article made therefrom | |
| US20030102057A1 (en) | High-strength high-toughness precipitation-hardened steel | |
| JPS6349738B2 (enrdf_load_stackoverflow) | ||
| US5634990A (en) | Fe-Mn vibration damping alloy steel and a method for making the same | |
| US20040108020A1 (en) | Cooled and annealed bainite steel part, and a method of manufacturing it | |
| US20020164261A1 (en) | Cast shaped article made from high strength, precipitation-hardenable stainless steel and a process for making same | |
| US4824492A (en) | Method for producing a precipitation hardenable martensitic low alloy steel forging | |
| JPS645098B2 (enrdf_load_stackoverflow) | ||
| JPS59170244A (ja) | 強靭無Ｃｏマルエ−ジング鋼 | |
| EP0498105B1 (en) | High strength and high toughness stainless steel and method of manufacturing the same | |
| JP3328967B2 (ja) | 靭性および耐応力腐食割れ性に優れたマルテンサイト系ステンレス鋼継目無鋼管の製造法 | |
| JPS58199846A (ja) | 超高張力鋼 | |
| JPH04371547A (ja) | 高強度強靭鋼の製造方法 | |
| JPS5852458A (ja) | 非調質高強度靭性鋼 | |
| US4483722A (en) | Low alloy cold-worked martensitic steel | |
| JPS61166919A (ja) | 高靭性非調質温間鍛造品の製造方法 | |
| JPH05230530A (ja) | 高張力鋼板の製造法 | |
| JP2521547B2 (ja) | 低温用鋼の製造方法 | |
| CN118256697B (zh) | 一种含氮马氏体不锈轴承钢及其制备方法 | |
| KR920012498A (ko) | 내응력부식균열성이 우수한 용접용 강재의 제조방법 | |
| JPS6383225A (ja) | 高硬度鋼板の製造方法 | |
| CN1094993C (zh) | 高强高韧结构钢 |