CN101724792A - 一种奥氏体不锈钢及其钢丝制造方法 - Google Patents
一种奥氏体不锈钢及其钢丝制造方法 Download PDFInfo
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- CN101724792A CN101724792A CN200810225070A CN200810225070A CN101724792A CN 101724792 A CN101724792 A CN 101724792A CN 200810225070 A CN200810225070 A CN 200810225070A CN 200810225070 A CN200810225070 A CN 200810225070A CN 101724792 A CN101724792 A CN 101724792A
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- stainless steel
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 31
- 239000010935 stainless steel Substances 0.000 title abstract description 18
- 238000004519 manufacturing process Methods 0.000 title abstract description 13
- 229910001566 austenite Inorganic materials 0.000 title abstract description 6
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 14
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 9
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 7
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 6
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 41
- 239000010959 steel Substances 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 32
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 10
- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000000354 decomposition reaction Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 6
- 239000010963 304 stainless steel Substances 0.000 abstract 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 39
- 239000011651 chromium Substances 0.000 description 13
- 239000007789 gas Substances 0.000 description 12
- 239000010955 niobium Substances 0.000 description 12
- 239000000126 substance Substances 0.000 description 12
- 239000004615 ingredient Substances 0.000 description 9
- 230000003628 erosive effect Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000002929 anti-fatigue Effects 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009533 lab test Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- 229910004709 CaSi Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910017082 Fe-Si Inorganic materials 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 229910000863 Ferronickel Inorganic materials 0.000 description 1
- 229910017133 Fe—Si Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009845 electric arc furnace steelmaking Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000003923 scrap metal Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
- Metal Extraction Processes (AREA)
Abstract
Description
化学成分 | C | Si | Mn | P | S | Cr | Ni | Nb | N |
304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.04 | ≤0.03 | 18.0/20.0 | 8.0/11.0 | ||
1Cr19Ni8Mn4NbN | 0.06/0.10 | ≤1.00 | 3.00/5.00 | ≤0.04 | ≤0.03 | 18.0/19.0 | 7.0/8.0 | 0.08/0.12 | 0.15/0.25 |
σ0.2Mpa | σbMPa | 伸长率% | 500℃σb MPa | |
304 | 1120~1320 | 1400~1650 | 40 | 500~600 |
1Cr19Ni8Mn4NbN | 1320~1520 | 1650~1900 | 40 | 750~850 |
化学成分 | C | Si | Mn | P | S | Cr | Ni | Nb | N |
1Cr19Ni8Mn4NbN | 0.08 | ≤0.5 | 4.00 | 0.02 | 0.005 | 18.5 | 7.5 | 0.10 | 0.20 |
σ0.2Mpa | σbMPa | 伸长率% | 500℃σbMPa | |
1Cr19Ni8Mn4NbN | 1520 | 1900 | 40 | 850 |
化学成分 | C | Si | Mn | P | S | Cr | Ni | Nb | N |
1Cr19Ni8Mn4NbN | 0.06 | 0.1 | 5.00 | 0.01 | 0.03 | 19 | 7.0 | 0.08 | 0.25 |
σ0.2Mpa | σbMPa | 伸长率% | 500℃σbMPa | |
1Cr19Ni8Mn4NbN | 1400 | 1850 | 40 | 820 |
化学成分 | C | Si | Mn | P | S | Cr | Ni | Nb | N |
1Cr19Ni8Mn4NbN | 0.10 | 1.0 | 3.00 | 0.04 | 0.01 | 18 | 8.0 | 0.12 | 0.15 |
σ0.2Mpa | σbMPa | 伸长率% | 500℃σbMPa | |
1Cr19Ni8Mn4NbN | 1460 | 1750 | 40 | 790 |
Claims (8)
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101972783A (zh) * | 2010-10-15 | 2011-02-16 | 江苏法尔胜泓昇集团有限公司 | 高强度奥氏体不锈弹簧钢丝的制作方法 |
CN103170515A (zh) * | 2013-03-20 | 2013-06-26 | 常州凯翔医用不锈钢有限公司 | 医用不锈钢生产工艺 |
CN103170804A (zh) * | 2013-03-20 | 2013-06-26 | 常州凯翔医用不锈钢有限公司 | 医用紧固螺钉的生产工艺 |
CN104962720A (zh) * | 2014-07-02 | 2015-10-07 | 闵庆富 | 用于纺织的合金钢长丝生产工艺 |
CN106555133A (zh) * | 2015-09-24 | 2017-04-05 | 宝山钢铁股份有限公司 | 一种高强度抗腐蚀不锈钢、油套管及其制造方法 |
CN106555134A (zh) * | 2015-09-24 | 2017-04-05 | 宝山钢铁股份有限公司 | 一种抗腐蚀不锈钢、油套管及其制造方法 |
CN109023018A (zh) * | 2018-06-29 | 2018-12-18 | 柳州市横阳机械有限公司 | 抗疲劳不锈钢丝的制备方法 |
CN109136771A (zh) * | 2018-10-19 | 2019-01-04 | 太原钢铁(集团)有限公司 | 奥氏体不锈钢及其制备方法 |
CN110760755A (zh) * | 2019-11-12 | 2020-02-07 | 江阴康瑞成型技术科技有限公司 | 耐腐蚀低成本精制环保型不锈钢丝的制造工艺 |
CN111069312A (zh) * | 2019-12-25 | 2020-04-28 | 江阴法尔胜泓昇不锈钢制品有限公司 | 一种低磁奥氏体不锈钢平衡杆线的生产工艺 |
CN111663071A (zh) * | 2020-06-17 | 2020-09-15 | 中冶东方工程技术有限公司 | 经济的铬锰系不锈钢冶炼生产方法及其系统 |
Family Cites Families (2)
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JP4539559B2 (ja) * | 2003-06-10 | 2010-09-08 | 住友金属工業株式会社 | 水素ガス用オーステナイトステンレス鋼とその製造方法 |
JP4245457B2 (ja) * | 2003-10-29 | 2009-03-25 | 住友電工スチールワイヤー株式会社 | ステンレス鋼線、ばね、及びばねの製造方法 |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101972783A (zh) * | 2010-10-15 | 2011-02-16 | 江苏法尔胜泓昇集团有限公司 | 高强度奥氏体不锈弹簧钢丝的制作方法 |
CN103170515A (zh) * | 2013-03-20 | 2013-06-26 | 常州凯翔医用不锈钢有限公司 | 医用不锈钢生产工艺 |
CN103170804A (zh) * | 2013-03-20 | 2013-06-26 | 常州凯翔医用不锈钢有限公司 | 医用紧固螺钉的生产工艺 |
CN104962720A (zh) * | 2014-07-02 | 2015-10-07 | 闵庆富 | 用于纺织的合金钢长丝生产工艺 |
CN106555134B (zh) * | 2015-09-24 | 2018-06-01 | 宝山钢铁股份有限公司 | 一种抗腐蚀不锈钢、油套管及其制造方法 |
CN106555134A (zh) * | 2015-09-24 | 2017-04-05 | 宝山钢铁股份有限公司 | 一种抗腐蚀不锈钢、油套管及其制造方法 |
CN106555133A (zh) * | 2015-09-24 | 2017-04-05 | 宝山钢铁股份有限公司 | 一种高强度抗腐蚀不锈钢、油套管及其制造方法 |
CN109023018A (zh) * | 2018-06-29 | 2018-12-18 | 柳州市横阳机械有限公司 | 抗疲劳不锈钢丝的制备方法 |
CN109136771A (zh) * | 2018-10-19 | 2019-01-04 | 太原钢铁(集团)有限公司 | 奥氏体不锈钢及其制备方法 |
CN110760755A (zh) * | 2019-11-12 | 2020-02-07 | 江阴康瑞成型技术科技有限公司 | 耐腐蚀低成本精制环保型不锈钢丝的制造工艺 |
CN111069312A (zh) * | 2019-12-25 | 2020-04-28 | 江阴法尔胜泓昇不锈钢制品有限公司 | 一种低磁奥氏体不锈钢平衡杆线的生产工艺 |
CN111069312B (zh) * | 2019-12-25 | 2022-03-29 | 江阴法尔胜泓昇不锈钢制品有限公司 | 一种低磁奥氏体不锈钢平衡杆线的生产工艺 |
CN111663071A (zh) * | 2020-06-17 | 2020-09-15 | 中冶东方工程技术有限公司 | 经济的铬锰系不锈钢冶炼生产方法及其系统 |
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Effective date of registration: 20170401 Address after: 214400 Jiangyin, Jiangsu Mayor Hill Road, No. 279 Patentee after: JIANGYIN KANGRUI MOLDING TECHNOLOGY Co.,Ltd. Address before: Xiao Huang Lu Yunting town 214400 Jiangsu city of Jiangyin province No. 7 Jiangyin Kangrui stainless steel products Co. Ltd. Patentee before: Zhu Wei |
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Address after: 214400 No.11 Yunting Naxiang Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangsu Kangrui New Material Technology Co.,Ltd. Address before: No. 279, Changshan Road, Jiangyin, Jiangsu Province, 214400 Patentee before: JIANGYIN KANGRUI MOLDING TECHNOLOGY Co.,Ltd. |