JPS6358905B2 - - Google Patents
Info
- Publication number
- JPS6358905B2 JPS6358905B2 JP3777781A JP3777781A JPS6358905B2 JP S6358905 B2 JPS6358905 B2 JP S6358905B2 JP 3777781 A JP3777781 A JP 3777781A JP 3777781 A JP3777781 A JP 3777781A JP S6358905 B2 JPS6358905 B2 JP S6358905B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- oxide film
- tool
- steel
- resistance
- 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
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000005266 casting Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 229910052758 niobium Inorganic materials 0.000 claims description 4
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 4
- 229910052720 vanadium Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims 4
- 229910052802 copper Inorganic materials 0.000 claims 3
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 24
- 239000010959 steel Substances 0.000 description 24
- 230000000694 effects Effects 0.000 description 18
- 206010010904 Convulsion Diseases 0.000 description 16
- 238000001816 cooling Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 7
- 150000001247 metal acetylides Chemical class 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 230000009466 transformation Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 229910001315 Tool steel Inorganic materials 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910020637 Co-Cu Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3777781A JPS57152446A (en) | 1981-03-18 | 1981-03-18 | Hot working cast tool with superior wear resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3777781A JPS57152446A (en) | 1981-03-18 | 1981-03-18 | Hot working cast tool with superior wear resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57152446A JPS57152446A (en) | 1982-09-20 |
| JPS6358905B2 true JPS6358905B2 (enrdf_load_stackoverflow) | 1988-11-17 |
Family
ID=12506909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3777781A Granted JPS57152446A (en) | 1981-03-18 | 1981-03-18 | Hot working cast tool with superior wear resistance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57152446A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532130B (zh) * | 2015-01-21 | 2016-08-24 | 北京科技大学 | 一种湿式球磨机用高强韧性耐蚀衬板及制备方法 |
| CN110616364B (zh) * | 2018-06-20 | 2021-08-13 | 宝山钢铁股份有限公司 | 一种经济型无缝钢管高穿孔寿命顶头及其制造方法 |
| CN113637898B (zh) * | 2021-07-16 | 2022-05-20 | 安徽瑞泰新材料科技有限公司 | 一种高硬度高韧性耐磨球及其制备方法 |
-
1981
- 1981-03-18 JP JP3777781A patent/JPS57152446A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57152446A (en) | 1982-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112874058A (zh) | 一种建筑用铜钢固液复合双金属材料及其制备方法 | |
| JP3410303B2 (ja) | 耐溶融金属溶損性および耐摩耗性に優れたＦｅ−Ｎｉ−Ｃｒ−Ａｌ系フェライト合金およびその製造方法 | |
| CN112848552B (zh) | 一种海洋工程用铜钢固液复合双金属材料及其制备方法 | |
| US2289449A (en) | Die steel for hot working | |
| JPS6358905B2 (enrdf_load_stackoverflow) | ||
| JPH0474848A (ja) | 熱間製管工具用鋼及び熱間製管工具 | |
| JPS6154864B2 (enrdf_load_stackoverflow) | ||
| JPS5944382B2 (ja) | 耐摩耗性のすぐれた鋳造熱間工具鋼 | |
| JPS61183439A (ja) | 耐酸化性の優れた耐摩用超硬合金 | |
| JP3360926B2 (ja) | プラスチック成形用プリハードン鋼およびその製造方法 | |
| JPH0361345A (ja) | Ｎｉ基合金製熱間工具及びその熱間工具の後処理方法 | |
| JP2755301B2 (ja) | 熱間加工用工具鋼 | |
| JPS62112761A (ja) | 温間および熱間加工用工具鋼 | |
| JP4259406B2 (ja) | 熱間圧延用ロール | |
| JPH0426739A (ja) | 熱間製管工具用鋼及び熱間製管工具 | |
| JP2795605B2 (ja) | 連続鋳造用ロール材料 | |
| JP2001073087A (ja) | 耐摩耗性に優れる温熱間加工用窒化金型 | |
| JPH06145884A (ja) | 耐塑性流動性に優れる熱間加工用金型 | |
| JP3378565B2 (ja) | 高強度高減衰能Ｆｅ−Ｃｒ−Ｍｎ合金及びその製造方法 | |
| JPH0128826B2 (enrdf_load_stackoverflow) | ||
| JPH0243346A (ja) | 熱間加工用工具鋼 | |
| JPH0813093A (ja) | 変形抵抗が小さくかつ伸び特性に優れる超塑性２相ステンレス鋼 | |
| JPS59116347A (ja) | 高強度および高靭性を有する耐摩耗性Ｃｕ合金 | |
| JPS61183438A (ja) | 耐酸化性の優れた耐摩用超硬合金 | |
| JPH04308059A (ja) | 熱間工具鋼 |