CN111575540B - Gh5188合金电极锭及其制备方法 - Google Patents
Gh5188合金电极锭及其制备方法 Download PDFInfo
- Publication number
- CN111575540B CN111575540B CN202010536374.0A CN202010536374A CN111575540B CN 111575540 B CN111575540 B CN 111575540B CN 202010536374 A CN202010536374 A CN 202010536374A CN 111575540 B CN111575540 B CN 111575540B
- Authority
- CN
- China
- Prior art keywords
- alloy
- temperature
- ingot
- electrode
- mass
- 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.)
- Active
Links
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 121
- 239000000956 alloy Substances 0.000 title claims abstract description 121
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 42
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 33
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 22
- 238000005266 casting Methods 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 230000006698 induction Effects 0.000 claims abstract description 19
- 238000010079 rubber tapping Methods 0.000 claims abstract description 18
- 239000000126 substance Substances 0.000 claims description 12
- 238000007670 refining Methods 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 16
- 239000002184 metal Substances 0.000 abstract description 16
- 238000003723 Smelting Methods 0.000 abstract description 9
- 238000005336 cracking Methods 0.000 abstract description 5
- 238000005272 metallurgy Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 23
- 239000012071 phase Substances 0.000 description 16
- 238000007711 solidification Methods 0.000 description 12
- 230000008023 solidification Effects 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 229910052747 lanthanoid Inorganic materials 0.000 description 7
- 150000002602 lanthanoids Chemical class 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000010941 cobalt Substances 0.000 description 5
- 229910017052 cobalt Inorganic materials 0.000 description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000008646 thermal stress Effects 0.000 description 4
- 210000001787 dendrite Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002604 lanthanum compounds Chemical class 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/005—Casting ingots, e.g. from ferrous metals from non-ferrous metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010536374.0A CN111575540B (zh) | 2020-06-12 | 2020-06-12 | Gh5188合金电极锭及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010536374.0A CN111575540B (zh) | 2020-06-12 | 2020-06-12 | Gh5188合金电极锭及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111575540A CN111575540A (zh) | 2020-08-25 |
CN111575540B true CN111575540B (zh) | 2021-06-22 |
Family
ID=72118291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010536374.0A Active CN111575540B (zh) | 2020-06-12 | 2020-06-12 | Gh5188合金电极锭及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111575540B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4437913A (en) * | 1978-12-04 | 1984-03-20 | Hitachi, Ltd. | Cobalt base alloy |
JPS6311638A (ja) * | 1986-03-20 | 1988-01-19 | Hitachi Ltd | 高強度高靭性コバルト基合金及びその製造法 |
CN106756404A (zh) * | 2016-11-29 | 2017-05-31 | 四川六合锻造股份有限公司 | 一种用于燃烧室零部件的Co基合金及其制备方法 |
CN108179322A (zh) * | 2018-01-31 | 2018-06-19 | 攀钢集团江油长城特殊钢有限公司 | 一种高镧含量的难变形钴基高温合金板材及其制备方法 |
CN108531730A (zh) * | 2018-04-10 | 2018-09-14 | 抚顺特殊钢股份有限公司 | 一种提高高温合金中镧元素收得率的真空感应炉冶炼工艺 |
CN110592432A (zh) * | 2019-09-25 | 2019-12-20 | 北京北冶功能材料有限公司 | 一种钴基变形高温合金及其制备方法 |
-
2020
- 2020-06-12 CN CN202010536374.0A patent/CN111575540B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4437913A (en) * | 1978-12-04 | 1984-03-20 | Hitachi, Ltd. | Cobalt base alloy |
JPS6311638A (ja) * | 1986-03-20 | 1988-01-19 | Hitachi Ltd | 高強度高靭性コバルト基合金及びその製造法 |
CN106756404A (zh) * | 2016-11-29 | 2017-05-31 | 四川六合锻造股份有限公司 | 一种用于燃烧室零部件的Co基合金及其制备方法 |
CN108179322A (zh) * | 2018-01-31 | 2018-06-19 | 攀钢集团江油长城特殊钢有限公司 | 一种高镧含量的难变形钴基高温合金板材及其制备方法 |
CN108531730A (zh) * | 2018-04-10 | 2018-09-14 | 抚顺特殊钢股份有限公司 | 一种提高高温合金中镧元素收得率的真空感应炉冶炼工艺 |
CN110592432A (zh) * | 2019-09-25 | 2019-12-20 | 北京北冶功能材料有限公司 | 一种钴基变形高温合金及其制备方法 |
Non-Patent Citations (3)
Title |
---|
GH5188高温合金组织特征及冷热加工过程组织演变;高亚伟等;《稀有金属材料与工程》;20171031;第46卷(第10期);第2922-2928页 * |
合金成分和工艺参数对镍基铸造高温合金GMR235组织和性能的影响;史世凤等;《稀有金属材料与工程》;20111130;第40卷(第11期);第2038-2042页 * |
镧在钴基超合金GH188中的作用及分配;曾炳胜等;《中国稀土学报》;19861231;第4卷(第4期);第45-52页 * |
Also Published As
Publication number | Publication date |
---|---|
CN111575540A (zh) | 2020-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111519068B (zh) | 一种难变形镍基高温合金gh4151合金的三联冶炼工艺 | |
EP3985139A1 (en) | Low-chromium corrosion-resistant high-strength polycrystalline high-temperature alloy and preparation method therefor | |
CN110592506B (zh) | 一种gh4780合金坯料和锻件及其制备方法 | |
EP4245873A1 (en) | Creep-resistant, long-service-life, nickel-based deformation superalloy and method for preparation thereof and application thereof | |
CN100519813C (zh) | 高强韧性冷作模具钢及其制备方法 | |
CN108467972A (zh) | 一种高承温能力的镍基变形高温合金及其制备方法 | |
CN109022925B (zh) | 一种减少镍基高温合金钢锭中Laves相的方法 | |
CN104959393A (zh) | 一种高质量航空叶片用铝合金热挤压棒材的制造方法 | |
CN112226651B (zh) | 一种用于850℃的变形涡轮盘合金材料及制备工艺 | |
CN110484775B (zh) | 降低gh4169镍基合金锭冶金缺陷的工艺方法 | |
CN111471897B (zh) | 一种高强镍基高温合金制备成型工艺 | |
CN112410592B (zh) | 一种铝合金焊材铸锭的制备方法 | |
CN104630597A (zh) | 一种铁镍铬基高温合金及其制造方法 | |
CN111961875B (zh) | 一种铁镍基高温合金电渣锭控制铝钛烧损的冶炼方法 | |
CN115821117B (zh) | 一种gh4141高温合金及其制备方法 | |
CN110093532A (zh) | 一种析出强化型镍基高铬高温合金及其制备方法 | |
CN114657398A (zh) | 一种大规格难变形镍基高温合金铸锭及其制备方法 | |
CN110157993A (zh) | 一种高强耐蚀铁镍基高温合金及其制备方法 | |
CN105349842A (zh) | 一种耐高温热腐蚀高温合金铸件 | |
CN111411266B (zh) | 一种镍基高钨多晶高温合金的制备工艺 | |
CN111004944A (zh) | 一种高钼二代镍基单晶高温合金及其制备方法 | |
CN111534717B (zh) | 一种高强镍钴基合金管材的制备成型工艺 | |
CN116065057A (zh) | 一种高W-Mo固溶强化的航天用优质高温合金棒材及其制备方法 | |
CN112553505A (zh) | 一种镍基板材及其制备方法 | |
CN114226610B (zh) | 一种大规格高温合金铸锭的开坯方法及制得的棒材 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 1509, xiangdao Avenue, Chengxiang Town, Qingbaijiang District, Chengdu, Sichuan 610306 Patentee after: Chengdu advanced metal material industry technology Research Institute Co.,Ltd. Address before: No. 1509, xiangdao Avenue, Chengxiang Town, Qingbaijiang District, Chengdu, Sichuan 610306 Patentee before: CHENGDU ADVANCED METAL MATERIAL INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200825 Assignee: PANGANG GROUP JIANGYOU CHANGCHENG SPECIAL STEEL Co.,Ltd. Assignor: Chengdu advanced metal material industry technology Research Institute Co.,Ltd. Contract record no.: X2024980003064 Denomination of invention: GH5188 alloy electrode ingot and its preparation method Granted publication date: 20210622 License type: Exclusive License Record date: 20240322 |
|
EE01 | Entry into force of recordation of patent licensing contract |