CN103556034B - 天然气动力缸体的蠕化处理工艺 - Google Patents
天然气动力缸体的蠕化处理工艺 Download PDFInfo
- Publication number
- CN103556034B CN103556034B CN201310569710.1A CN201310569710A CN103556034B CN 103556034 B CN103556034 B CN 103556034B CN 201310569710 A CN201310569710 A CN 201310569710A CN 103556034 B CN103556034 B CN 103556034B
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- China
- Prior art keywords
- molten iron
- inoculant
- natural gas
- creeping
- iron
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- 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.)
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- 238000000034 method Methods 0.000 title claims abstract description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 138
- 229910052742 iron Inorganic materials 0.000 claims abstract description 69
- 238000007667 floating Methods 0.000 claims abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 48
- 239000002054 inoculum Substances 0.000 claims description 44
- 239000003795 chemical substances by application Substances 0.000 claims description 25
- 239000003345 natural gas Substances 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 19
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 239000010703 silicon Substances 0.000 claims description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 239000010949 copper Substances 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 238000009265 vermicomposting Methods 0.000 claims description 10
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 9
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 9
- MIDOFQRPAXDZET-UHFFFAOYSA-N [Si].[Sr] Chemical group [Si].[Sr] MIDOFQRPAXDZET-UHFFFAOYSA-N 0.000 claims description 9
- 229910052804 chromium Inorganic materials 0.000 claims description 9
- 239000011651 chromium Substances 0.000 claims description 9
- 239000011777 magnesium Substances 0.000 claims description 9
- 229910052749 magnesium Inorganic materials 0.000 claims description 9
- 229910052748 manganese Inorganic materials 0.000 claims description 9
- 239000011572 manganese Substances 0.000 claims description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 239000011733 molybdenum Substances 0.000 claims description 9
- 229910052698 phosphorus Inorganic materials 0.000 claims description 9
- 239000011574 phosphorus Substances 0.000 claims description 9
- 229910052702 rhenium Inorganic materials 0.000 claims description 9
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 9
- 229910052717 sulfur Inorganic materials 0.000 claims description 9
- 239000011593 sulfur Substances 0.000 claims description 9
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 8
- 150000002910 rare earth metals Chemical class 0.000 claims description 8
- 238000012797 qualification Methods 0.000 abstract description 4
- 239000002667 nucleating agent Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 description 11
- 229910002804 graphite Inorganic materials 0.000 description 8
- 239000010439 graphite Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000007689 inspection Methods 0.000 description 7
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 5
- 238000005266 casting Methods 0.000 description 5
- 229910000805 Pig iron Inorganic materials 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 229910001562 pearlite Inorganic materials 0.000 description 4
- 229910001309 Ferromolybdenum Inorganic materials 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 229910001126 Compacted graphite iron Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- YPFNIPKMNMDDDB-UHFFFAOYSA-K 2-[2-[bis(carboxylatomethyl)amino]ethyl-(2-hydroxyethyl)amino]acetate;iron(3+) Chemical compound [Fe+3].OCCN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O YPFNIPKMNMDDDB-UHFFFAOYSA-K 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310569710.1A CN103556034B (zh) | 2013-11-13 | 2013-11-13 | 天然气动力缸体的蠕化处理工艺 |
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CN201310569710.1A CN103556034B (zh) | 2013-11-13 | 2013-11-13 | 天然气动力缸体的蠕化处理工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103556034A CN103556034A (zh) | 2014-02-05 |
CN103556034B true CN103556034B (zh) | 2016-01-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310569710.1A Active CN103556034B (zh) | 2013-11-13 | 2013-11-13 | 天然气动力缸体的蠕化处理工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN103556034B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105316568A (zh) * | 2015-11-19 | 2016-02-10 | 宁静 | 一种发动机缸盖 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1452615A1 (en) * | 2001-12-10 | 2004-09-01 | Daihatsu Motor Co., Ltd. | Method for reuse of steel sheet scrap |
CN101381838A (zh) * | 2008-10-17 | 2009-03-11 | 河南省中原内配股份有限公司 | 蠕墨铸铁气缸套及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5558310A (en) * | 1978-10-24 | 1980-05-01 | Nippon Steel Corp | Treating method of molten iron |
CN1005257B (zh) * | 1985-10-23 | 1989-09-27 | 东北工学院 | 玻璃模具材料及其生产工艺 |
-
2013
- 2013-11-13 CN CN201310569710.1A patent/CN103556034B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1452615A1 (en) * | 2001-12-10 | 2004-09-01 | Daihatsu Motor Co., Ltd. | Method for reuse of steel sheet scrap |
CN101381838A (zh) * | 2008-10-17 | 2009-03-11 | 河南省中原内配股份有限公司 | 蠕墨铸铁气缸套及其制备方法 |
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Address after: 610100 Chengdu economic and Technological Development Zone, Chengdu District, Sichuan, Century Avenue, No. 3, No. Patentee after: China Petroleum Group, Chengdu Compressor Co., Ltd. Address before: 610100 Chengdu economic and Technological Development Zone, Chengdu District, Sichuan, Century Avenue, No. 3, No. Patentee before: Chengdu Compressor Factory of CNPC Jichai Power General Factory |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201015 Address after: 100032 Liupuwei, Xicheng District, Beijing Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC JICHAI POWER Co.,Ltd. Address before: 610100 Chengdu economic and Technological Development Zone, Chengdu District, Sichuan, Century Avenue, No. 3, No. Patentee before: CNPC JICHAI POWER COMPANY LIMITED CHENGDU COMPRESSOR BRANCH |