CN101249593B - X80管线钢用气体保护焊实芯焊丝 - Google Patents
X80管线钢用气体保护焊实芯焊丝 Download PDFInfo
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- CN101249593B CN101249593B CN2008100525019A CN200810052501A CN101249593B CN 101249593 B CN101249593 B CN 101249593B CN 2008100525019 A CN2008100525019 A CN 2008100525019A CN 200810052501 A CN200810052501 A CN 200810052501A CN 101249593 B CN101249593 B CN 101249593B
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- percent
- wire
- welding
- welding wire
- solid core
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- 238000003466 welding Methods 0.000 title claims abstract description 73
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 239000007787 solid Substances 0.000 title claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 18
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 18
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 17
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 15
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 15
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 14
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 10
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 229910052799 carbon Inorganic materials 0.000 abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 6
- 239000003245 coal Substances 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000003723 Smelting Methods 0.000 description 4
- 238000000137 annealing Methods 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000005491 wire drawing Methods 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 241000538562 Banjos Species 0.000 description 1
- 229910000742 Microalloyed steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Abstract
Description
序号 | C | Mn | Si | Ni | Mo | Cu | Ti | S | P |
1 | 0.048 | 1.60 | 0.52 | 0.90 | 0.30 | 0.10 | 0.036 | 0.012 | 0.015 |
2 | 0.060 | 1.86 | 0.60 | 1.00 | 0.35 | 0.18 | 0.046 | 0.009 | 0.016 |
3 | 0.075 | 1.75 | 0.68 | 0.96 | 0.39 | 0.12 | 0.032 | 0.010 | 0.010 |
4 | 0.04 | 1.4 | 0.4 | 0.8 | 0.25 | 0.08 | 0.03 | 0.015 | 0.015 |
5 | 0.08 | 2.0 | 0.7 | 1.0 | 0.45 | 0.2 | 0.06 | 0.015 | 0.015 |
序号 | 抗拉强度Rm/Mpa | 屈服强度Rel/Mpa | 延伸率A/% | Akv-20℃J | Akv-50℃J |
1 | 692 | 599 | 22.4 | 138 | 74 |
2 | 713 | 650 | 23.6 | 152 | 86 |
3 | 752 | 648 | 21.0 | 150 | 81 |
4 | 680 | 578 | 24.0 | 158 | 80 |
5 | 760 | 680 | 20.8 | 142 | 78 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008100525019A CN101249593B (zh) | 2008-03-24 | 2008-03-24 | X80管线钢用气体保护焊实芯焊丝 |
Applications Claiming Priority (1)
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CN2008100525019A CN101249593B (zh) | 2008-03-24 | 2008-03-24 | X80管线钢用气体保护焊实芯焊丝 |
Publications (2)
Publication Number | Publication Date |
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CN101249593A CN101249593A (zh) | 2008-08-27 |
CN101249593B true CN101249593B (zh) | 2010-06-16 |
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Application Number | Title | Priority Date | Filing Date |
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CN2008100525019A Expired - Fee Related CN101249593B (zh) | 2008-03-24 | 2008-03-24 | X80管线钢用气体保护焊实芯焊丝 |
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CN (1) | CN101249593B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101362263B (zh) * | 2008-09-19 | 2011-09-14 | 四川大西洋焊接材料股份有限公司 | X80等级钢油、气输送管气体保护焊用焊丝 |
CN101716706B (zh) * | 2009-08-06 | 2011-01-26 | 江苏立新合金实业总公司 | 一种高强度合金实芯焊丝 |
CN102101221B (zh) * | 2009-12-16 | 2012-12-12 | 中国石油天然气集团公司 | 一种x80级管件用埋弧焊丝 |
CN101811234B (zh) * | 2010-04-30 | 2014-09-10 | 宝鸡石油钢管有限责任公司 | 高强度管线钢用气体保护焊焊丝 |
CN102267021B (zh) * | 2010-06-07 | 2014-12-03 | 鞍钢股份有限公司 | 管线钢用埋弧焊丝及其制造方法 |
CN101898285B (zh) * | 2010-07-14 | 2012-05-02 | 天津大桥焊材集团有限公司 | 70公斤级高强度结构钢用气体保护焊实心焊丝 |
CN102218621B (zh) * | 2011-05-26 | 2014-12-03 | 四川大西洋焊接材料股份有限公司 | X100管线钢用气体保护焊焊丝 |
CN103862193B (zh) * | 2014-02-21 | 2016-10-05 | 宝山钢铁股份有限公司 | 一种高强高韧管线钢用实芯气体保护焊丝 |
CN106271195A (zh) * | 2015-05-26 | 2017-01-04 | 江苏立新焊接材料有限公司 | X70、x80大应变海底管道焊接用气保护焊丝 |
CN105945448A (zh) * | 2016-05-20 | 2016-09-21 | 武汉铁锚焊接材料股份有限公司 | 一种低碳中锰高硅镍合金型高韧性埋弧焊丝及其使用方法 |
CN115558860A (zh) * | 2022-10-14 | 2023-01-03 | 成都先进金属材料产业技术研究院股份有限公司 | 一种含钒铌的高强钢用焊丝钢水和高强钢用焊丝及其生产方法 |
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- 2008-03-24 CN CN2008100525019A patent/CN101249593B/zh not_active Expired - Fee Related
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Assignee: TIANJIN BRIDGE WELDING WIRES CO.,LTD. Assignor: TIANJIN BRIDGE WELDING MATERIALS GROUP Co.,Ltd. Contract record no.: 2011120000148 Denomination of invention: Shield-arc welding solid core welding wire for X80 pipeline steel Granted publication date: 20100616 License type: Exclusive License Open date: 20080827 Record date: 20110816 |
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Owner name: TIANJIN BRIDGE WELDING MATERIALS GROUP CO., LTD. Free format text: FORMER OWNER: DAQIAO WELDING MATERIALS GROUP CO., LTD., TIANJIN Effective date: 20111108 |
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Effective date of registration: 20111108 Address after: 300385 Tianjin City Economic Development Zone Xiqing Dasi Industrial Park Patentee after: TIANJIN BRIDGE WELDING WIRES CO.,LTD. Address before: 300385 Tianjin Jingang Economic Development Zone Xiqing Road No. 2 Patentee before: TIANJIN BRIDGE WELDING MATERIALS GROUP Co.,Ltd. |
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