CN114126783A - 利用炉渣离心铸造复合钢管的方法 - Google Patents
利用炉渣离心铸造复合钢管的方法 Download PDFInfo
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- CN114126783A CN114126783A CN202080025828.6A CN202080025828A CN114126783A CN 114126783 A CN114126783 A CN 114126783A CN 202080025828 A CN202080025828 A CN 202080025828A CN 114126783 A CN114126783 A CN 114126783A
- Authority
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- China
- Prior art keywords
- slag
- steel pipe
- steel
- glass
- molten state
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 206
- 239000010959 steel Substances 0.000 title claims abstract description 206
- 239000002893 slag Substances 0.000 title claims abstract description 180
- 238000000034 method Methods 0.000 title claims abstract description 51
- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 238000005266 casting Methods 0.000 title claims abstract description 11
- 239000011521 glass Substances 0.000 claims abstract description 71
- 230000008569 process Effects 0.000 claims abstract description 27
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000009750 centrifugal casting Methods 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims description 51
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
- 239000010453 quartz Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 8
- 239000003832 thermite Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000007496 glass forming Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 7
- 238000009628 steelmaking Methods 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 238000005272 metallurgy Methods 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 17
- 239000010439 graphite Substances 0.000 description 17
- 229910002804 graphite Inorganic materials 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 6
- 238000005488 sandblasting Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 235000012431 wafers Nutrition 0.000 description 5
- 229910000805 Pig iron Inorganic materials 0.000 description 4
- 239000004568 cement Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910052681 coesite Inorganic materials 0.000 description 3
- 229910052906 cristobalite Inorganic materials 0.000 description 3
- 239000002241 glass-ceramic Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002923 metal particle Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000002910 solid waste Substances 0.000 description 3
- 229910052682 stishovite Inorganic materials 0.000 description 3
- 229910052905 tridymite Inorganic materials 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- 235000012241 calcium silicate Nutrition 0.000 description 2
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- BCAARMUWIRURQS-UHFFFAOYSA-N dicalcium;oxocalcium;silicate Chemical compound [Ca+2].[Ca+2].[Ca]=O.[O-][Si]([O-])([O-])[O-] BCAARMUWIRURQS-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000007885 magnetic separation Methods 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229910021534 tricalcium silicate Inorganic materials 0.000 description 2
- 235000019976 tricalcium silicate Nutrition 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052839 forsterite Inorganic materials 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000005373 porous glass Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
一种利用炉渣离心铸造复合钢管的方法，包括如下步骤：C)用离心铸造工艺将熔融状态的炉渣浇铸到钢管内，D)使炉渣冷却，在钢管内表面形成玻璃或微晶玻璃内衬；其中炉渣包括从高炉渣和钢渣中选出的一种。以及一种用上述方法制造的复合钢管。该方法利用炼钢过程中产生的熔融炉渣，采用离心铸造技术在钢管内表面制备一层耐磨耐腐蚀的玻璃或微晶玻璃内衬层，制备过程不需要外部提供能量。该复合钢管可用于腐蚀性液体、含磨损颗粒的腐蚀性液体及气体的输送，在冶金、矿石和化工领域有广阔的应用前景。
Description
PCT国内申请，说明书已公开。
Claims (11)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/072040 WO2021142624A1 (zh) | 2020-01-14 | 2020-01-14 | 利用炉渣离心铸造复合钢管的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114126783A true CN114126783A (zh) | 2022-03-01 |
| CN114126783B CN114126783B (zh) | 2023-11-03 |
Family
ID=76863373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080025828.6A Active CN114126783B (zh) | 2020-01-14 | 2020-01-14 | 利用炉渣离心铸造复合钢管的方法 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114126783B (zh) |
| WO (1) | WO2021142624A1 (zh) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3863702A (en) * | 1973-01-12 | 1975-02-04 | Cabot Corp | Centrifugal casting method |
| FR2297817A1 (fr) * | 1975-01-16 | 1976-08-13 | Pont A Mousson | Procede et installation de fabrication d'objets tubulaires en fonte revetus interieurement de ver |
| CN1127175A (zh) * | 1995-01-17 | 1996-07-24 | 东北大学 | 电渣离心铸造用浇注保护渣 |
| CN1290770A (zh) * | 2000-10-09 | 2001-04-11 | 清华大学 | 一种高铝微晶玻璃内衬复合管的制备方法 |
| CN1302705A (zh) * | 2000-12-29 | 2001-07-11 | 北京盛康宁科技开发有限公司 | 一种微晶玻璃内衬复合铸管的制备方法 |
| WO2011024040A1 (en) * | 2009-08-27 | 2011-03-03 | Toyota Jidosha Kabushiki Kaisha | Microcrystalline alloy, method for production of the same, apparatus for production of the same, and method for production of casting of the same |
| CN103214192A (zh) * | 2013-04-17 | 2013-07-24 | 内蒙古科技大学 | 一种工业耐磨耐腐蚀玻璃陶瓷复合弯管及制造方法 |
| CN104710108A (zh) * | 2015-03-17 | 2015-06-17 | 内蒙古科技大学 | 一种耐磨耐腐蚀矿渣微晶玻璃复合管材的制备方法 |
| CN106082655A (zh) * | 2016-06-28 | 2016-11-09 | 张雪峰 | 一种采用消失模铸造技术制备矿渣微晶玻璃复合管件的方法 |
| CN108278901A (zh) * | 2018-01-30 | 2018-07-13 | 上海荣丰科技发展有限公司 | 一种用于冶炼熔渣成分调整的工业炉及生产工艺 |
| CN110756759A (zh) * | 2018-07-28 | 2020-02-07 | 席文君 | 利用钢渣离心铸造复合钢管的方法和复合钢管 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4005741A (en) * | 1975-03-05 | 1977-02-01 | Elmar Juganovich Juganson | Method for the fabrication of tube products |
| JPH0615428A (ja) * | 1992-07-01 | 1994-01-25 | Kubota Corp | 複合鋳鋼管の製造方法 |
| CN101554652A (zh) * | 2009-05-07 | 2009-10-14 | 扬州巨业耐磨复合材料有限责任公司 | 一种陶瓷耐磨复合钢管的制造方法 |
| CN101988614B (zh) * | 2010-11-23 | 2012-05-30 | 内蒙古科技大学 | 陶瓷内衬复合钢管的制备方法 |
| CN102173588B (zh) * | 2011-03-10 | 2013-07-10 | 内蒙古科技大学 | 矿渣微晶玻璃管材及其制备方法 |
-
2020
- 2020-01-14 CN CN202080025828.6A patent/CN114126783B/zh active Active
- 2020-01-14 WO PCT/CN2020/072040 patent/WO2021142624A1/zh active Application Filing
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3863702A (en) * | 1973-01-12 | 1975-02-04 | Cabot Corp | Centrifugal casting method |
| FR2297817A1 (fr) * | 1975-01-16 | 1976-08-13 | Pont A Mousson | Procede et installation de fabrication d'objets tubulaires en fonte revetus interieurement de ver |
| CN1127175A (zh) * | 1995-01-17 | 1996-07-24 | 东北大学 | 电渣离心铸造用浇注保护渣 |
| CN1290770A (zh) * | 2000-10-09 | 2001-04-11 | 清华大学 | 一种高铝微晶玻璃内衬复合管的制备方法 |
| CN1302705A (zh) * | 2000-12-29 | 2001-07-11 | 北京盛康宁科技开发有限公司 | 一种微晶玻璃内衬复合铸管的制备方法 |
| WO2011024040A1 (en) * | 2009-08-27 | 2011-03-03 | Toyota Jidosha Kabushiki Kaisha | Microcrystalline alloy, method for production of the same, apparatus for production of the same, and method for production of casting of the same |
| CN103214192A (zh) * | 2013-04-17 | 2013-07-24 | 内蒙古科技大学 | 一种工业耐磨耐腐蚀玻璃陶瓷复合弯管及制造方法 |
| CN104710108A (zh) * | 2015-03-17 | 2015-06-17 | 内蒙古科技大学 | 一种耐磨耐腐蚀矿渣微晶玻璃复合管材的制备方法 |
| CN106082655A (zh) * | 2016-06-28 | 2016-11-09 | 张雪峰 | 一种采用消失模铸造技术制备矿渣微晶玻璃复合管件的方法 |
| CN108278901A (zh) * | 2018-01-30 | 2018-07-13 | 上海荣丰科技发展有限公司 | 一种用于冶炼熔渣成分调整的工业炉及生产工艺 |
| CN110756759A (zh) * | 2018-07-28 | 2020-02-07 | 席文君 | 利用钢渣离心铸造复合钢管的方法和复合钢管 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114126783B (zh) | 2023-11-03 |
| WO2021142624A1 (zh) | 2021-07-22 |
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