CN108911700B - 一种焊接用的陶质复合衬垫及制造方法 - Google Patents
一种焊接用的陶质复合衬垫及制造方法 Download PDFInfo
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- CN108911700B CN108911700B CN201810947796.XA CN201810947796A CN108911700B CN 108911700 B CN108911700 B CN 108911700B CN 201810947796 A CN201810947796 A CN 201810947796A CN 108911700 B CN108911700 B CN 108911700B
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- 239000000919 ceramic Substances 0.000 title claims abstract description 27
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 238000003466 welding Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 28
- 239000002344 surface layer Substances 0.000 claims abstract description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 12
- 229910001610 cryolite Inorganic materials 0.000 claims abstract description 9
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 8
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 8
- 239000004927 clay Substances 0.000 claims abstract description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 5
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 5
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000010433 feldspar Substances 0.000 claims abstract description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims abstract description 4
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910001950 potassium oxide Inorganic materials 0.000 claims abstract description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910001948 sodium oxide Inorganic materials 0.000 claims abstract description 4
- 239000000454 talc Substances 0.000 claims abstract description 4
- 229910052623 talc Inorganic materials 0.000 claims abstract description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims 2
- 210000000438 stratum basale Anatomy 0.000 claims 2
- 238000013329 compounding Methods 0.000 abstract description 2
- 238000005245 sintering Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/10—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form each charge of material being compressed against previously formed body
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/04—Clay; Kaolin
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
- C04B2235/3222—Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
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- Chemical & Material Sciences (AREA)
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- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
Abstract
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CN201810947796.XA CN108911700B (zh) | 2018-08-20 | 2018-08-20 | 一种焊接用的陶质复合衬垫及制造方法 |
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CN201810947796.XA CN108911700B (zh) | 2018-08-20 | 2018-08-20 | 一种焊接用的陶质复合衬垫及制造方法 |
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CN108911700A CN108911700A (zh) | 2018-11-30 |
CN108911700B true CN108911700B (zh) | 2021-03-30 |
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CN110076484A (zh) * | 2019-04-24 | 2019-08-02 | 东北石油大学 | 一种焊接用的免高温烧制衬垫及其制造方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100898A (en) * | 1980-12-16 | 1982-06-23 | Nippon Steel Corp | Backing strip for one side welding |
CN2038826U (zh) * | 1988-09-19 | 1989-06-07 | 交通部水运规划设计院 | 一种焊接衬垫 |
CN2573139Y (zh) * | 2002-09-18 | 2003-09-17 | 黄卫忠 | 焊接衬垫 |
CN101502921A (zh) * | 2008-02-04 | 2009-08-12 | 郑武秀 | 焊接用陶瓷衬料及其生产方法 |
CN103008831A (zh) * | 2012-11-23 | 2013-04-03 | 象山焊接衬垫厂 | 一种不锈钢co2单面焊焊接衬垫 |
CN103878504A (zh) * | 2014-03-20 | 2014-06-25 | 象山焊接衬垫厂 | 一种低温钢co2单面焊衬垫块 |
CN107825059A (zh) * | 2017-11-02 | 2018-03-23 | 东北石油大学 | 管道焊接弧形衬垫装置 |
-
2018
- 2018-08-20 CN CN201810947796.XA patent/CN108911700B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100898A (en) * | 1980-12-16 | 1982-06-23 | Nippon Steel Corp | Backing strip for one side welding |
CN2038826U (zh) * | 1988-09-19 | 1989-06-07 | 交通部水运规划设计院 | 一种焊接衬垫 |
CN2573139Y (zh) * | 2002-09-18 | 2003-09-17 | 黄卫忠 | 焊接衬垫 |
CN101502921A (zh) * | 2008-02-04 | 2009-08-12 | 郑武秀 | 焊接用陶瓷衬料及其生产方法 |
CN103008831A (zh) * | 2012-11-23 | 2013-04-03 | 象山焊接衬垫厂 | 一种不锈钢co2单面焊焊接衬垫 |
CN103878504A (zh) * | 2014-03-20 | 2014-06-25 | 象山焊接衬垫厂 | 一种低温钢co2单面焊衬垫块 |
CN107825059A (zh) * | 2017-11-02 | 2018-03-23 | 东北石油大学 | 管道焊接弧形衬垫装置 |
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Effective date of registration: 20210521 Address after: 163000 rooms 515 and 516, emerging industry incubator (Park) 3, No. 36, torch new street, high tech Zone, Daqing City, Heilongjiang Province Patentee after: Heilongjiang Hongshuo Sealing Technology Co.,Ltd. Address before: 163000 business service, No.8, building J02, Beichen green home, Saertu District, Daqing City, Heilongjiang Province Patentee before: Heilongjiang saince science and Technology Information Consulting Service Co.,Ltd. Effective date of registration: 20210521 Address after: 163000 business service, No.8, building J02, Beichen green home, Saertu District, Daqing City, Heilongjiang Province Patentee after: Heilongjiang saince science and Technology Information Consulting Service Co.,Ltd. Address before: No. 199, development road, high tech Zone, Daqing City, Heilongjiang Province, 163318 Patentee before: NORTHEAST PETROLEUM University |
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