CN102069326B - 环保型交直流两用碱性低氢焊条 - Google Patents
环保型交直流两用碱性低氢焊条 Download PDFInfo
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- CN102069326B CN102069326B CN201010593291.1A CN201010593291A CN102069326B CN 102069326 B CN102069326 B CN 102069326B CN 201010593291 A CN201010593291 A CN 201010593291A CN 102069326 B CN102069326 B CN 102069326B
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- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 35
- 239000001257 hydrogen Substances 0.000 title claims abstract description 35
- 238000003466 welding Methods 0.000 claims abstract description 68
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000011248 coating agent Substances 0.000 claims abstract description 43
- 238000000576 coating method Methods 0.000 claims abstract description 43
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000010433 feldspar Substances 0.000 claims abstract description 24
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims abstract description 22
- 239000010436 fluorite Substances 0.000 claims abstract description 21
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims abstract description 19
- 239000004579 marble Substances 0.000 claims abstract description 19
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 17
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 15
- RJDOZRNNYVAULJ-UHFFFAOYSA-L [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] RJDOZRNNYVAULJ-UHFFFAOYSA-L 0.000 claims abstract description 14
- 229910000616 Ferromanganese Inorganic materials 0.000 claims abstract description 4
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910001200 Ferrotitanium Inorganic materials 0.000 claims abstract 3
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 claims abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000004408 titanium dioxide Substances 0.000 claims description 16
- 235000017550 sodium carbonate Nutrition 0.000 claims description 14
- 230000008021 deposition Effects 0.000 abstract description 20
- 235000010215 titanium dioxide Nutrition 0.000 abstract description 19
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 30
- 239000000203 mixture Substances 0.000 description 30
- 239000002893 slag Substances 0.000 description 24
- 239000000463 material Substances 0.000 description 22
- 238000000151 deposition Methods 0.000 description 21
- 238000000540 analysis of variance Methods 0.000 description 18
- 239000011324 bead Substances 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 239000000843 powder Substances 0.000 description 15
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 14
- 238000000889 atomisation Methods 0.000 description 13
- 238000000465 moulding Methods 0.000 description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
- 239000000470 constituent Substances 0.000 description 11
- 238000012360 testing method Methods 0.000 description 8
- -1 21~32 parts Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 229910021532 Calcite Inorganic materials 0.000 description 5
- 229910010413 TiO 2 Inorganic materials 0.000 description 5
- 229910052618 mica group Inorganic materials 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 4
- 239000003500 flue dust Substances 0.000 description 4
- 239000003517 fume Substances 0.000 description 4
- 239000011572 manganese Substances 0.000 description 4
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000008199 coating composition Substances 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010445 mica Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910003082 TiO2-SiO2 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000003455 independent Effects 0.000 description 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Inorganic materials O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000611 regression analysis Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
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CN201010593291.1A CN102069326B (zh) | 2010-12-17 | 2010-12-17 | 环保型交直流两用碱性低氢焊条 |
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CN102069326A CN102069326A (zh) | 2011-05-25 |
CN102069326B true CN102069326B (zh) | 2014-02-26 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104759782A (zh) * | 2015-04-24 | 2015-07-08 | 洛阳双瑞特种合金材料有限公司 | 一种具有低回火脆性的合金系焊条 |
CN105057921B (zh) * | 2015-08-24 | 2017-09-12 | 句容亿格纳米材料厂 | 一种钛酸钾焊条材料及其制备方法 |
CN105436744B (zh) * | 2016-01-04 | 2018-01-19 | 武汉铁锚焊接材料股份有限公司 | 一种高强度桥梁钢Q500qE焊接用焊条 |
CN105728980A (zh) * | 2016-04-19 | 2016-07-06 | 南通豪泰焊材有限公司 | 镍基异质铸铁焊条及其制造方法 |
CN110253176B (zh) * | 2019-05-30 | 2021-06-25 | 株洲湘江电焊条有限公司 | 适用于交流电源焊接天然气储罐的电焊条及其制备方法 |
CN112475665B (zh) * | 2020-11-06 | 2022-02-11 | 哈尔滨威尔焊接有限责任公司 | 一种用于e911钢制高压蒸汽管道焊接的专用超低氢焊条及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101108451A (zh) * | 2006-07-18 | 2008-01-23 | 哈尔滨理工大学 | 新渣系环保型低烟尘焊条 |
CN101817123A (zh) * | 2009-02-26 | 2010-09-01 | 上海大西洋焊接材料有限责任公司 | 一种双相不锈钢电焊条 |
CN101890594A (zh) * | 2010-07-30 | 2010-11-24 | 西安理工大学 | 25Cr2Ni4MoV合金钢焊接用低氢碱性焊条 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101108451A (zh) * | 2006-07-18 | 2008-01-23 | 哈尔滨理工大学 | 新渣系环保型低烟尘焊条 |
CN101817123A (zh) * | 2009-02-26 | 2010-09-01 | 上海大西洋焊接材料有限责任公司 | 一种双相不锈钢电焊条 |
CN101890594A (zh) * | 2010-07-30 | 2010-11-24 | 西安理工大学 | 25Cr2Ni4MoV合金钢焊接用低氢碱性焊条 |
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Owner name: HARBIN INST. OF WELDING ACADEMY OF MECHANICAL SCIE Effective date: 20120308 |
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Effective date of registration: 20120308 Address after: Harbin City, Heilongjiang province 150080 Xuefu Road No. 52, Kazakhstan Polytechnic University Applicant after: Harbin University of Science and Technology Co-applicant after: Harbin Inst. of Welding Academy of Mechanical Sciences Address before: Harbin City, Heilongjiang province 150080 Xuefu Road No. 52, Kazakhstan Polytechnic University Applicant before: Harbin University of Science and Technology |
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Granted publication date: 20140226 Termination date: 20141217 |
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