CN102534427B - 一种具有广谱抗菌作用的马氏体不锈钢 - Google Patents
一种具有广谱抗菌作用的马氏体不锈钢 Download PDFInfo
- Publication number
- CN102534427B CN102534427B CN2012100204175A CN201210020417A CN102534427B CN 102534427 B CN102534427 B CN 102534427B CN 2012100204175 A CN2012100204175 A CN 2012100204175A CN 201210020417 A CN201210020417 A CN 201210020417A CN 102534427 B CN102534427 B CN 102534427B
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- CN
- China
- Prior art keywords
- stainless steel
- percent
- broad
- martensite stainless
- silver
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 38
- 239000010935 stainless steel Substances 0.000 title claims abstract description 37
- 229910000734 martensite Inorganic materials 0.000 title claims abstract description 18
- 230000000845 anti-microbial effect Effects 0.000 title abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 23
- 229910052709 silver Inorganic materials 0.000 claims abstract description 23
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 13
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 13
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 12
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 12
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 11
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 11
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 11
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 claims abstract description 10
- 230000000844 anti-bacterial effect Effects 0.000 claims description 18
- 239000010949 copper Substances 0.000 description 26
- 238000000034 method Methods 0.000 description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 12
- 239000004332 silver Substances 0.000 description 12
- 230000007797 corrosion Effects 0.000 description 11
- 238000005260 corrosion Methods 0.000 description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- -1 silver ions Chemical class 0.000 description 2
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 229910001039 duplex stainless steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910001923 silver oxide Inorganic materials 0.000 description 1
- ONVGIJBNBDUBCM-UHFFFAOYSA-N silver;silver Chemical compound [Ag].[Ag+] ONVGIJBNBDUBCM-UHFFFAOYSA-N 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Landscapes
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012100204175A CN102534427B (zh) | 2012-01-19 | 2012-01-19 | 一种具有广谱抗菌作用的马氏体不锈钢 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012100204175A CN102534427B (zh) | 2012-01-19 | 2012-01-19 | 一种具有广谱抗菌作用的马氏体不锈钢 |
Publications (2)
Publication Number | Publication Date |
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CN102534427A CN102534427A (zh) | 2012-07-04 |
CN102534427B true CN102534427B (zh) | 2013-11-27 |
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CN2012100204175A Expired - Fee Related CN102534427B (zh) | 2012-01-19 | 2012-01-19 | 一种具有广谱抗菌作用的马氏体不锈钢 |
Country Status (1)
Country | Link |
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CN (1) | CN102534427B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101230438A (zh) * | 2007-01-22 | 2008-07-30 | 宝山钢铁股份有限公司 | 一种奥氏体抗菌不锈钢及其制造方法 |
CN102168226A (zh) * | 2011-04-02 | 2011-08-31 | 裘德鑫 | 一种马氏体抗菌不锈钢及其制造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001254151A (ja) * | 2000-03-10 | 2001-09-18 | Nisshin Steel Co Ltd | 抗菌性に優れたAg含有マルテンサイト系ステンレス鋼及びその製造方法 |
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2012
- 2012-01-19 CN CN2012100204175A patent/CN102534427B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101230438A (zh) * | 2007-01-22 | 2008-07-30 | 宝山钢铁股份有限公司 | 一种奥氏体抗菌不锈钢及其制造方法 |
CN102168226A (zh) * | 2011-04-02 | 2011-08-31 | 裘德鑫 | 一种马氏体抗菌不锈钢及其制造方法 |
Non-Patent Citations (1)
Title |
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JP特开2001-254151A 2001.09.18 |
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CN102534427A (zh) | 2012-07-04 |
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