CN107326139A - 一种稀土镁球化剂 - Google Patents
一种稀土镁球化剂 Download PDFInfo
- Publication number
- CN107326139A CN107326139A CN201710502120.5A CN201710502120A CN107326139A CN 107326139 A CN107326139 A CN 107326139A CN 201710502120 A CN201710502120 A CN 201710502120A CN 107326139 A CN107326139 A CN 107326139A
- Authority
- CN
- China
- Prior art keywords
- weight
- parts
- rare earth
- earth magnesium
- magnesium nodularizer
- 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
- 239000011777 magnesium Substances 0.000 title claims abstract description 19
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 19
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 19
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 239000001301 oxygen Substances 0.000 claims abstract description 5
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052788 barium Inorganic materials 0.000 claims abstract description 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 4
- 239000011733 molybdenum Substances 0.000 claims abstract description 4
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims abstract description 4
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052701 rubidium Inorganic materials 0.000 claims 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 8
- 229910001018 Cast iron Inorganic materials 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 229910002804 graphite Inorganic materials 0.000 abstract description 5
- 239000010439 graphite Substances 0.000 abstract description 5
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 229910001952 rubidium oxide Inorganic materials 0.000 abstract description 3
- CWBWCLMMHLCMAM-UHFFFAOYSA-M rubidium(1+);hydroxide Chemical compound [OH-].[Rb+].[Rb+] CWBWCLMMHLCMAM-UHFFFAOYSA-M 0.000 abstract description 3
- 230000002195 synergetic effect Effects 0.000 abstract description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052688 Gadolinium Inorganic materials 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 description 5
- 229910001037 White iron Inorganic materials 0.000 description 3
- 150000001721 carbon Chemical class 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
- C21C1/105—Nodularising additive agents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/08—Making cast-iron alloys
- C22C33/10—Making cast-iron alloys including procedures for adding magnesium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710502120.5A CN107326139B (zh) | 2017-06-27 | 2017-06-27 | 一种稀土镁球化剂 |
Applications Claiming Priority (1)
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---|---|---|---|
CN201710502120.5A CN107326139B (zh) | 2017-06-27 | 2017-06-27 | 一种稀土镁球化剂 |
Publications (2)
Publication Number | Publication Date |
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CN107326139A true CN107326139A (zh) | 2017-11-07 |
CN107326139B CN107326139B (zh) | 2019-08-02 |
Family
ID=60197993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710502120.5A Active CN107326139B (zh) | 2017-06-27 | 2017-06-27 | 一种稀土镁球化剂 |
Country Status (1)
Country | Link |
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CN (1) | CN107326139B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111575429A (zh) * | 2020-06-09 | 2020-08-25 | 江苏亚峰合金材料有限公司 | 一种含镧的球化剂及其制备方法 |
WO2020254992A1 (es) * | 2019-06-20 | 2020-12-24 | STACKPOLE ARMENDÁRIZ, Raymundo Eduardo | Aditivo para tratar hierro en fundición para producir hierro fundido de contracción cero y con grafito esferoidal tipo lonsdaleita |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1073488A (zh) * | 1992-08-25 | 1993-06-23 | 冶金工业部北京钢铁设计研究总院 | 提高热模离心球墨铸铁管延伸率的方法 |
CN1084579A (zh) * | 1992-09-22 | 1994-03-30 | 陈�光 | 球墨铸铁用多元复合球化剂 |
CN1313408A (zh) * | 2000-12-12 | 2001-09-19 | 北京正大银光科技有限公司 | 硅镁合金包芯线 |
CN1687464A (zh) * | 2005-03-31 | 2005-10-26 | 龙南县龙钇重稀土材料有限责任公司 | 钇基重稀土镁复合球化剂 |
CN1718816A (zh) * | 2005-07-29 | 2006-01-11 | 龙南县龙钇重稀土材料有限责任公司 | 钇基稀土硅钙铁合金及其制备方法和用途 |
CN101775457A (zh) * | 2010-01-26 | 2010-07-14 | 江西省龙钇重稀土材料有限责任公司 | 钇稀土镁复合球化剂 |
CN102102136A (zh) * | 2011-03-07 | 2011-06-22 | 衡阳中钢衡重铸锻有限公司 | 铸态高韧性铁素体球墨铸铁及其生产方法 |
-
2017
- 2017-06-27 CN CN201710502120.5A patent/CN107326139B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1073488A (zh) * | 1992-08-25 | 1993-06-23 | 冶金工业部北京钢铁设计研究总院 | 提高热模离心球墨铸铁管延伸率的方法 |
CN1084579A (zh) * | 1992-09-22 | 1994-03-30 | 陈�光 | 球墨铸铁用多元复合球化剂 |
CN1313408A (zh) * | 2000-12-12 | 2001-09-19 | 北京正大银光科技有限公司 | 硅镁合金包芯线 |
CN1687464A (zh) * | 2005-03-31 | 2005-10-26 | 龙南县龙钇重稀土材料有限责任公司 | 钇基重稀土镁复合球化剂 |
CN1718816A (zh) * | 2005-07-29 | 2006-01-11 | 龙南县龙钇重稀土材料有限责任公司 | 钇基稀土硅钙铁合金及其制备方法和用途 |
CN101775457A (zh) * | 2010-01-26 | 2010-07-14 | 江西省龙钇重稀土材料有限责任公司 | 钇稀土镁复合球化剂 |
CN102102136A (zh) * | 2011-03-07 | 2011-06-22 | 衡阳中钢衡重铸锻有限公司 | 铸态高韧性铁素体球墨铸铁及其生产方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020254992A1 (es) * | 2019-06-20 | 2020-12-24 | STACKPOLE ARMENDÁRIZ, Raymundo Eduardo | Aditivo para tratar hierro en fundición para producir hierro fundido de contracción cero y con grafito esferoidal tipo lonsdaleita |
CN114269491A (zh) * | 2019-06-20 | 2022-04-01 | 雷蒙多·爱德华多·斯塔克波尔阿门达里斯 | 用于处理熔融铁以产生具有零收缩并具有朗斯代尔石型球状石墨的铸铁的添加剂 |
US20220243294A1 (en) * | 2019-06-20 | 2022-08-04 | Raymundo Eduardo STACKPOLE ARMENDARIZ | Additive for treating molten iron to produce cast iron with zero contraction and with lonsdaleite-type spheroidal graphite |
CN114269491B (zh) * | 2019-06-20 | 2024-04-30 | 雷蒙多·爱德华多·斯塔克波尔阿门达里斯 | 用于处理熔融铁以产生具有零收缩并具有朗斯代尔石型球状石墨的铸铁的添加剂 |
CN111575429A (zh) * | 2020-06-09 | 2020-08-25 | 江苏亚峰合金材料有限公司 | 一种含镧的球化剂及其制备方法 |
Also Published As
Publication number | Publication date |
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CN107326139B (zh) | 2019-08-02 |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20191126 Address after: 301700 Tianjin city Wuqing District Cha Gu Gang Zhen six crossing the village Patentee after: TIANJIN GREATWALL WANDA CANNERY CO., LTD. Address before: 215000 Jiangsu City, Suzhou hi tech Zone Jinfeng Road, building 8, No. 15, 412 Patentee before: Suzhou Bo Bo Biotechnology Co., Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20200120 Address after: Room 206, Yuyuan Shopping Plaza, Suzhou High-tech Zone, Jiangsu Province Patentee after: Suzhou Sanmu Intellectual Property Service Co., Ltd. Address before: 301700 Tianjin city Wuqing District Cha Gu Gang Zhen six crossing the village Patentee before: TIANJIN GREATWALL WANDA CANNERY CO., LTD. |
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Effective date of registration: 20201111 Address after: Room 1090, No. 230, North Central Road, Gulou District, Nanjing City, Jiangsu Province Patentee after: Li Ming Address before: Room 206, Yuyuan Shopping Plaza, Suzhou High-tech Zone, Jiangsu Province Patentee before: Suzhou Sanmu Intellectual Property Service Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210309 Address after: Room 247-7062, 2 / F, 109-1 quanyun Road, Shenyang area, Shenyang pilot Free Trade Zone, 110000 Liaoning Province Patentee after: Shenyang Steel Zhongbao Technology Co., Ltd Address before: 210000 room 1090, No. 230, Zhongyang North Road, Gulou District, Nanjing City, Jiangsu Province Patentee before: Li Ming |