CN109797345A - 一种抗硫气瓶管用钢及其制造方法 - Google Patents
一种抗硫气瓶管用钢及其制造方法 Download PDFInfo
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- CN109797345A CN109797345A CN201910115685.7A CN201910115685A CN109797345A CN 109797345 A CN109797345 A CN 109797345A CN 201910115685 A CN201910115685 A CN 201910115685A CN 109797345 A CN109797345 A CN 109797345A
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- slag
- steel
- gas cylinder
- refining
- cylinder tube
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 91
- 239000010959 steel Substances 0.000 title claims abstract description 91
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 33
- 239000011593 sulfur Substances 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 13
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 9
- 239000000956 alloy Substances 0.000 claims abstract description 9
- 238000005275 alloying Methods 0.000 claims abstract description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 8
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 8
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 7
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 7
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 7
- 229910052745 lead Inorganic materials 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 7
- 229910052718 tin Inorganic materials 0.000 claims abstract description 7
- 229910052785 arsenic Inorganic materials 0.000 claims abstract description 6
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 6
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 6
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 66
- 239000002893 slag Substances 0.000 claims description 55
- 238000007670 refining Methods 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 41
- 229910052742 iron Inorganic materials 0.000 claims description 32
- 238000003756 stirring Methods 0.000 claims description 24
- 230000008569 process Effects 0.000 claims description 22
- 238000006477 desulfuration reaction Methods 0.000 claims description 21
- 230000023556 desulfurization Effects 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 230000004048 modification Effects 0.000 claims description 15
- 238000012986 modification Methods 0.000 claims description 15
- 238000009749 continuous casting Methods 0.000 claims description 14
- 238000010079 rubber tapping Methods 0.000 claims description 14
- 238000003723 Smelting Methods 0.000 claims description 13
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 10
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000004571 lime Substances 0.000 claims description 10
- 230000003009 desulfurizing effect Effects 0.000 claims description 9
- 239000004615 ingredient Substances 0.000 claims description 9
- 239000010813 municipal solid waste Substances 0.000 claims description 9
- 229910052791 calcium Inorganic materials 0.000 claims description 8
- 239000011575 calcium Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- 230000007547 defect Effects 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- 239000005864 Sulphur Substances 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 6
- 238000007872 degassing Methods 0.000 claims description 6
- 230000008030 elimination Effects 0.000 claims description 6
- 238000003379 elimination reaction Methods 0.000 claims description 6
- 230000004907 flux Effects 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims 6
- 238000007667 floating Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 32
- 230000007797 corrosion Effects 0.000 description 18
- 238000005260 corrosion Methods 0.000 description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 18
- 239000000463 material Substances 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 239000003345 natural gas Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 6
- 229910001566 austenite Inorganic materials 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Treatment Of Steel In Its Molten State (AREA)
Abstract
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111471936A (zh) * | 2020-04-30 | 2020-07-31 | 江苏利淮钢铁有限公司 | 一种改进型农机刃具用钢及其生产方法 |
WO2021052315A1 (zh) * | 2019-09-19 | 2021-03-25 | 宝山钢铁股份有限公司 | 30CrMo热轧钢板/带及其生产方法 |
CN113025901A (zh) * | 2021-03-03 | 2021-06-25 | 江苏联峰能源装备有限公司 | 一种石油阀体用钢及其制备方法 |
CN115058646A (zh) * | 2022-05-23 | 2022-09-16 | 江阴兴澄特种钢铁有限公司 | 一种高强度、耐低温、耐腐蚀车载气瓶用钢及其制造方法 |
CN117568706A (zh) * | 2023-09-25 | 2024-02-20 | 江苏沙钢集团淮钢特钢股份有限公司 | 一种无缝低温三通、无缝热煨弯管用钢及其生产方法 |
RU2818814C1 (ru) * | 2019-09-19 | 2024-05-06 | Баошан Айрон Энд Стил Ко., Лтд. | Горячекатаный лист/полоса 30CrMo стали и способ их получения |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104894487A (zh) * | 2015-06-25 | 2015-09-09 | 江苏沙钢集团淮钢特钢股份有限公司 | 一种高强度、高韧性石油钻井平台阀体用钢及其生产工艺 |
CN109023112A (zh) * | 2018-09-28 | 2018-12-18 | 邢台钢铁有限责任公司 | 高强度耐大气腐蚀冷镦钢及其制备方法 |
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- 2019-02-15 CN CN201910115685.7A patent/CN109797345B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104894487A (zh) * | 2015-06-25 | 2015-09-09 | 江苏沙钢集团淮钢特钢股份有限公司 | 一种高强度、高韧性石油钻井平台阀体用钢及其生产工艺 |
CN109023112A (zh) * | 2018-09-28 | 2018-12-18 | 邢台钢铁有限责任公司 | 高强度耐大气腐蚀冷镦钢及其制备方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021052315A1 (zh) * | 2019-09-19 | 2021-03-25 | 宝山钢铁股份有限公司 | 30CrMo热轧钢板/带及其生产方法 |
RU2818814C1 (ru) * | 2019-09-19 | 2024-05-06 | Баошан Айрон Энд Стил Ко., Лтд. | Горячекатаный лист/полоса 30CrMo стали и способ их получения |
CN111471936A (zh) * | 2020-04-30 | 2020-07-31 | 江苏利淮钢铁有限公司 | 一种改进型农机刃具用钢及其生产方法 |
CN113025901A (zh) * | 2021-03-03 | 2021-06-25 | 江苏联峰能源装备有限公司 | 一种石油阀体用钢及其制备方法 |
CN115058646A (zh) * | 2022-05-23 | 2022-09-16 | 江阴兴澄特种钢铁有限公司 | 一种高强度、耐低温、耐腐蚀车载气瓶用钢及其制造方法 |
CN115058646B (zh) * | 2022-05-23 | 2023-09-26 | 江阴兴澄特种钢铁有限公司 | 一种高强度、耐低温、耐腐蚀车载气瓶用钢及其制造方法 |
CN117568706A (zh) * | 2023-09-25 | 2024-02-20 | 江苏沙钢集团淮钢特钢股份有限公司 | 一种无缝低温三通、无缝热煨弯管用钢及其生产方法 |
CN117568706B (zh) * | 2023-09-25 | 2024-09-03 | 江苏沙钢集团淮钢特钢股份有限公司 | 一种无缝低温三通、无缝热煨弯管用钢及其生产方法 |
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Denomination of invention: A steel for sulfur resistant gas cylinder pipes and its manufacturing method Effective date of registration: 20230927 Granted publication date: 20201225 Pledgee: Bank of Jiangsu Co.,Ltd. Huai'an Branch Pledgor: JIANGSU LIHUAI STEEL Co.,Ltd. Registration number: Y2023980059498 |
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Granted publication date: 20201225 Pledgee: Bank of Jiangsu Co.,Ltd. Huai'an Branch Pledgor: JIANGSU LIHUAI STEEL Co.,Ltd. Registration number: Y2023980059498 |