CN102337483B - 一种抗菌不锈钢及其热处理方法和应用 - Google Patents
一种抗菌不锈钢及其热处理方法和应用 Download PDFInfo
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- CN102337483B CN102337483B CN 201010238697 CN201010238697A CN102337483B CN 102337483 B CN102337483 B CN 102337483B CN 201010238697 CN201010238697 CN 201010238697 CN 201010238697 A CN201010238697 A CN 201010238697A CN 102337483 B CN102337483 B CN 102337483B
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- stainless steel
- antibacterial
- heat treatment
- bacteria
- steel
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 71
- 239000010935 stainless steel Substances 0.000 title claims abstract description 58
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000010438 heat treatment Methods 0.000 title abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000005034 decoration Methods 0.000 claims abstract description 8
- 239000000126 substance Substances 0.000 claims abstract description 3
- 238000009413 insulation Methods 0.000 claims description 12
- 239000004615 ingredient Substances 0.000 claims description 2
- 239000010949 copper Substances 0.000 abstract description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 17
- 229910052802 copper Inorganic materials 0.000 abstract description 17
- 239000008204 material by function Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 23
- 239000010959 steel Substances 0.000 description 23
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 17
- 230000003115 biocidal effect Effects 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 230000000845 anti-microbial effect Effects 0.000 description 10
- 230000001954 sterilising effect Effects 0.000 description 9
- 229910052759 nickel Inorganic materials 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000011651 chromium Substances 0.000 description 6
- 238000007669 thermal treatment Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 241000191967 Staphylococcus aureus Species 0.000 description 5
- 238000005275 alloying Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 5
- 239000013068 control sample Substances 0.000 description 5
- 239000011572 manganese Substances 0.000 description 5
- 238000003723 Smelting Methods 0.000 description 4
- 241001062472 Stokellia anisodon Species 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 238000000137 annealing Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 150000001879 copper Chemical class 0.000 description 4
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- 239000006104 solid solution Substances 0.000 description 4
- 239000003242 anti bacterial agent Substances 0.000 description 3
- 229940088710 antibiotic agent Drugs 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910010272 inorganic material Inorganic materials 0.000 description 3
- 239000011147 inorganic material Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
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- 238000009629 microbiological culture Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000186216 Corynebacterium Species 0.000 description 1
- 241000315672 SARS coronavirus Species 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
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- 229910052748 manganese Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
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CN 201010238697 CN102337483B (zh) | 2010-07-28 | 2010-07-28 | 一种抗菌不锈钢及其热处理方法和应用 |
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CN 201010238697 CN102337483B (zh) | 2010-07-28 | 2010-07-28 | 一种抗菌不锈钢及其热处理方法和应用 |
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CN102337483A CN102337483A (zh) | 2012-02-01 |
CN102337483B true CN102337483B (zh) | 2013-10-09 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103723667B (zh) * | 2013-12-18 | 2016-06-29 | 宁波市鄞州金本机械有限公司 | 一种放酒阀及其制备方法 |
CN103911541A (zh) * | 2014-03-29 | 2014-07-09 | 广西大学 | 一种含铜合金型抗菌不锈钢的铸造成型法 |
CN105088092B (zh) * | 2014-05-23 | 2017-11-14 | 中国科学院金属研究所 | 一种新型医用抗菌不锈钢 |
CN105986196A (zh) * | 2015-03-05 | 2016-10-05 | 中国科学院金属研究所 | 一种耐微生物腐蚀的双相不锈钢 |
CN106725868A (zh) * | 2017-01-13 | 2017-05-31 | 南方医科大学南方医院 | 抽血桌 |
CN107164685A (zh) * | 2017-05-14 | 2017-09-15 | 高金建 | 一种易着色装饰不锈钢的制备工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1310246A (zh) * | 1995-12-15 | 2001-08-29 | 日新制钢株式会社 | 抗菌部件及其制备方法 |
CN1401808A (zh) * | 2002-09-13 | 2003-03-12 | 张体宝 | 奥氏体抗菌不锈钢 |
CN1498981A (zh) * | 2002-11-07 | 2004-05-26 | 中国科学院金属研究所 | 一种纳米析出相铁素体抗菌不锈钢 |
CN1504588A (zh) * | 2002-12-04 | 2004-06-16 | 中国科学院金属研究所 | 一种奥氏体抗菌不锈钢 |
CN1554795A (zh) * | 2003-12-27 | 2004-12-15 | 张体勇 | 高抗菌性能的不锈钢及其制法 |
CN1611627A (zh) * | 2003-10-31 | 2005-05-04 | 烨联钢铁股份有限公司 | 具有良好热加工性及抗菌效果的肥粒铁系不锈钢 |
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2010
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1310246A (zh) * | 1995-12-15 | 2001-08-29 | 日新制钢株式会社 | 抗菌部件及其制备方法 |
CN1401808A (zh) * | 2002-09-13 | 2003-03-12 | 张体宝 | 奥氏体抗菌不锈钢 |
CN1498981A (zh) * | 2002-11-07 | 2004-05-26 | 中国科学院金属研究所 | 一种纳米析出相铁素体抗菌不锈钢 |
CN1504588A (zh) * | 2002-12-04 | 2004-06-16 | 中国科学院金属研究所 | 一种奥氏体抗菌不锈钢 |
CN1611627A (zh) * | 2003-10-31 | 2005-05-04 | 烨联钢铁股份有限公司 | 具有良好热加工性及抗菌效果的肥粒铁系不锈钢 |
CN1554795A (zh) * | 2003-12-27 | 2004-12-15 | 张体勇 | 高抗菌性能的不锈钢及其制法 |
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Application publication date: 20120201 Assignee: Pu Jin special material Technology Dev Company Ltd. of BeiJing ZhongKe Assignor: Institute of metal research, Chinese Academy of Sciences Contract record no.: 2014990000968 Denomination of invention: Antibacterial stainless steel, its heat treatment method and application Granted publication date: 20131009 License type: Exclusive License Record date: 20141225 |
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