CN100532609C - 一种高氮无镍奥氏体不锈钢的制造方法 - Google Patents
一种高氮无镍奥氏体不锈钢的制造方法 Download PDFInfo
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- CN100532609C CN100532609C CN 200810050792 CN200810050792A CN100532609C CN 100532609 C CN100532609 C CN 100532609C CN 200810050792 CN200810050792 CN 200810050792 CN 200810050792 A CN200810050792 A CN 200810050792A CN 100532609 C CN100532609 C CN 100532609C
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- Prior art keywords
- high nitrogen
- nitrogen alloy
- cast
- steel
- alloy
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 33
- 229910000963 austenitic stainless steel Inorganic materials 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 55
- 239000010959 steel Substances 0.000 claims abstract description 55
- 229910001199 N alloy Inorganic materials 0.000 claims abstract description 50
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 8
- 229910001566 austenite Inorganic materials 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000007670 refining Methods 0.000 claims description 5
- 239000006104 solid solution Substances 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 229910000765 intermetallic Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000003723 Smelting Methods 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000005266 casting Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000011572 manganese Substances 0.000 description 20
- 239000011651 chromium Substances 0.000 description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 229910052804 chromium Inorganic materials 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 5
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 4
- 241001062472 Stokellia anisodon Species 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 238000005275 alloying Methods 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 229910000604 Ferrochrome Inorganic materials 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- -1 diffusion Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000002003 electron diffraction Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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CN 200810050792 CN100532609C (zh) | 2008-06-04 | 2008-06-04 | 一种高氮无镍奥氏体不锈钢的制造方法 |
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CN 200810050792 CN100532609C (zh) | 2008-06-04 | 2008-06-04 | 一种高氮无镍奥氏体不锈钢的制造方法 |
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CN101285148A CN101285148A (zh) | 2008-10-15 |
CN100532609C true CN100532609C (zh) | 2009-08-26 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106513619A (zh) * | 2016-12-02 | 2017-03-22 | 机械科学研究总院青岛分院 | 一种常压下离心铸造高氮奥氏体不锈钢钢管的工艺 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105296869B (zh) * | 2012-04-23 | 2017-07-28 | 钢铁研究总院 | 一种不锈钢材料及其制造方法 |
CN104862577B (zh) * | 2014-10-14 | 2017-01-25 | 长春工业大学 | 一种用含碳铬铁制造高氮钢的方法 |
CN104862578B (zh) * | 2014-10-23 | 2016-08-24 | 长春工业大学 | 一种用铬精矿粉制造高氮钢的方法 |
CN105108098B (zh) * | 2015-09-30 | 2017-08-08 | 长春实越节能材料有限公司 | 常压下离心铸造高氮奥氏体不锈钢钢管的工艺 |
CN105562644A (zh) * | 2015-12-18 | 2016-05-11 | 吉林常春高氮合金研发中心有限公司 | 一种制造高氮奥氏体不锈钢船舰用螺旋桨铸件的方法 |
WO2018103087A1 (zh) * | 2016-12-09 | 2018-06-14 | 孙瑞涛 | 一种制造高氮奥氏体不锈钢船舰用螺旋桨铸件的方法 |
CN106480279B (zh) * | 2016-12-28 | 2018-01-02 | 长春实越节能材料有限公司 | 一种提高高氮钢石油钻铤表面耐腐蚀耐磨损的方法 |
CN112063912A (zh) * | 2020-09-22 | 2020-12-11 | 攀钢集团攀枝花钢铁研究院有限公司 | 塑料模具用马氏体不锈钢氮合金化方法 |
CN113046534B (zh) * | 2021-03-15 | 2023-02-03 | 长春工业大学 | 一种高孪晶密度的高氮无镍奥氏体不锈钢的制备方法 |
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- 2008-06-04 CN CN 200810050792 patent/CN100532609C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106513619A (zh) * | 2016-12-02 | 2017-03-22 | 机械科学研究总院青岛分院 | 一种常压下离心铸造高氮奥氏体不锈钢钢管的工艺 |
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Effective date of registration: 20120914 Address after: 201201, room 3, building 700, 110 Feng Feng Road, Shanghai, Pudong New Area Patentee after: Shanghai Changchun nitrogen alloy new material Co. Ltd. Address before: 200122 room 3E-1250, 2123 Pudong Avenue, Shanghai, Pudong New Area Patentee before: Shanghai Changchun Advanced Materials Technology Co., Ltd. |
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Effective date of registration: 20140224 Address after: 200122 3E-1250 room, No. 2123 Pudong Road, Shanghai, Pudong New Area Patentee after: Shanghai Changchun Advanced Materials Technology Co., Ltd. Address before: 201201, room 3, building 700, 110 Feng Feng Road, Shanghai, Pudong New Area Patentee before: Shanghai Changchun nitrogen alloy new material Co. Ltd. |
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Effective date of registration: 20150928 Address after: 201201, room 3, building 700, 110 Feng Feng Road, Shanghai, Pudong New Area Patentee after: Shanghai Changchun nitrogen alloy new material Co. Ltd. Address before: 200122 3E-1250 room, No. 2123 Pudong Road, Shanghai, Pudong New Area Patentee before: Shanghai Changchun Advanced Materials Technology Co., Ltd. |
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Effective date of registration: 20160802 Address after: 225500 No. 996 Tianmu Road, Jiangyan Economic Development Zone, Taizhou, Jiangsu, China Patentee after: Taizhou Changchun nitrogen alloy Research Center Co Ltd Address before: 201201, room 3, building 700, 110 Feng Feng Road, Shanghai, Pudong New Area Patentee before: Shanghai Changchun nitrogen alloy new material Co. Ltd. |
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Effective date of registration: 20160830 Address after: 200439 Shanghai city Baoshan District Gaoyi Road No. 3 building 1485 room 112-118 Patentee after: Shanghai Li Chen enterprise management center (limited partnership) Address before: 225500 No. 996 Tianmu Road, Jiangyan Economic Development Zone, Taizhou, Jiangsu, China Patentee before: Taizhou Changchun nitrogen alloy Research Center Co Ltd |
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Granted publication date: 20090826 Termination date: 20180604 |