CN103215536A - 在不锈钢表面形成耐蚀硬化层的低温渗氮方法 - Google Patents
在不锈钢表面形成耐蚀硬化层的低温渗氮方法 Download PDFInfo
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- CN103215536A CN103215536A CN2012100183747A CN201210018374A CN103215536A CN 103215536 A CN103215536 A CN 103215536A CN 2012100183747 A CN2012100183747 A CN 2012100183747A CN 201210018374 A CN201210018374 A CN 201210018374A CN 103215536 A CN103215536 A CN 103215536A
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- stainless steel
- nitriding
- hardened layer
- corrosion
- nitriding method
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- 238000005121 nitriding Methods 0.000 title claims abstract description 97
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 73
- 239000010935 stainless steel Substances 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000005260 corrosion Methods 0.000 title claims abstract description 28
- 230000007797 corrosion Effects 0.000 title abstract description 14
- 230000004907 flux Effects 0.000 claims abstract description 37
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 15
- 238000005219 brazing Methods 0.000 claims description 34
- 239000000203 mixture Substances 0.000 claims description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 10
- 229920006395 saturated elastomer Polymers 0.000 claims description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 5
- 230000001464 adherent effect Effects 0.000 claims description 5
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 5
- 239000004327 boric acid Substances 0.000 claims description 5
- 229910052700 potassium Inorganic materials 0.000 claims description 5
- 239000011591 potassium Substances 0.000 claims description 5
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 5
- -1 tetracol phenixin Chemical compound 0.000 claims description 5
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 4
- 229910021538 borax Inorganic materials 0.000 claims description 4
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 claims description 4
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims description 4
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims description 4
- 239000004328 sodium tetraborate Substances 0.000 claims description 4
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 3
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims description 2
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 claims description 2
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 claims description 2
- 229940045511 barium chloride Drugs 0.000 claims description 2
- 229910001626 barium chloride Inorganic materials 0.000 claims description 2
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 2
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 2
- 235000013024 sodium fluoride Nutrition 0.000 claims description 2
- 239000011775 sodium fluoride Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000005476 soldering Methods 0.000 abstract description 3
- 238000010923 batch production Methods 0.000 abstract description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 16
- 239000007789 gas Substances 0.000 description 15
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 11
- 229910052804 chromium Inorganic materials 0.000 description 11
- 239000011651 chromium Substances 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 9
- 125000004433 nitrogen atom Chemical group N* 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 229910001566 austenite Inorganic materials 0.000 description 7
- 150000004767 nitrides Chemical class 0.000 description 7
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 7
- 230000008595 infiltration Effects 0.000 description 6
- 238000001764 infiltration Methods 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 230000018199 S phase Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical class [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- CXOWYMLTGOFURZ-UHFFFAOYSA-N azanylidynechromium Chemical compound [Cr]#N CXOWYMLTGOFURZ-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005255 carburizing Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 238000006424 Flood reaction Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108138281A (zh) * | 2015-09-30 | 2018-06-08 | 新日铁住金株式会社 | 奥氏体系不锈钢 |
CN109339705A (zh) * | 2018-11-13 | 2019-02-15 | 武汉新锐合金工具有限公司 | 一种钻井作业用胎体式塞头及其加工成型工艺 |
CN110055490A (zh) * | 2019-05-05 | 2019-07-26 | 兰州理工大学温州泵阀工程研究院 | 一种奥氏体不锈钢表层的复合处理方法 |
CN110142476A (zh) * | 2019-06-19 | 2019-08-20 | 佛山市双怡电器科技实业有限公司 | 一种不锈钢管钎焊 |
CN111663097A (zh) * | 2020-06-17 | 2020-09-15 | 惠州濠特金属科技有限公司 | 奥氏体渗氮的工艺 |
CN111774809A (zh) * | 2019-04-04 | 2020-10-16 | 佛山市顺德区美的电热电器制造有限公司 | 锅具的制造方法和锅具 |
CN112442650A (zh) * | 2020-11-11 | 2021-03-05 | 中国航发中传机械有限公司 | 发动机氮化齿轮表面硬度、粗糙度及白层深度的精确控制方法 |
CN112575284A (zh) * | 2014-07-31 | 2021-03-30 | 世伟洛克公司 | 自钝化金属的增强活化 |
CN113455913A (zh) * | 2021-06-18 | 2021-10-01 | 浙江巴赫厨具有限公司 | 一种具有物理不粘性的渗层组织 |
US11649538B2 (en) | 2018-06-11 | 2023-05-16 | Swagelok Company | Chemical activation of self-passivating metals |
US11885027B2 (en) | 2020-04-29 | 2024-01-30 | Swagelok Company | Activation of self-passivating metals using reagent coatings for low temperature nitrocarburization |
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CN1051398A (zh) * | 1988-06-14 | 1991-05-15 | 艾尔坎国际有限公司 | 铝制件的处理 |
CN100577853C (zh) * | 2004-03-26 | 2010-01-06 | 索尼株式会社 | 奥氏体类不锈钢的制造方法、焊锡熔化槽及自动焊接装置 |
CN102139425A (zh) * | 2011-04-13 | 2011-08-03 | 广州瀚源电子科技有限公司 | 一种铝软钎焊用高可靠性助焊剂 |
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CN1051398A (zh) * | 1988-06-14 | 1991-05-15 | 艾尔坎国际有限公司 | 铝制件的处理 |
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Cited By (16)
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CN112575284B (zh) * | 2014-07-31 | 2023-03-21 | 世伟洛克公司 | 自钝化金属的增强活化 |
CN112575284A (zh) * | 2014-07-31 | 2021-03-30 | 世伟洛克公司 | 自钝化金属的增强活化 |
US11473183B2 (en) | 2014-07-31 | 2022-10-18 | Swagelok Company | Enhanced activation of self-passivating metals |
US11268177B2 (en) | 2015-09-30 | 2022-03-08 | Nippon Steel Corporation | Austenitic stainless steel |
CN108138281B (zh) * | 2015-09-30 | 2020-05-01 | 日本制铁株式会社 | 奥氏体系不锈钢 |
CN108138281A (zh) * | 2015-09-30 | 2018-06-08 | 新日铁住金株式会社 | 奥氏体系不锈钢 |
US11649538B2 (en) | 2018-06-11 | 2023-05-16 | Swagelok Company | Chemical activation of self-passivating metals |
CN109339705A (zh) * | 2018-11-13 | 2019-02-15 | 武汉新锐合金工具有限公司 | 一种钻井作业用胎体式塞头及其加工成型工艺 |
CN109339705B (zh) * | 2018-11-13 | 2023-11-21 | 武汉新锐合金工具有限公司 | 一种钻井作业用胎体式塞头及其加工成型工艺 |
CN111774809A (zh) * | 2019-04-04 | 2020-10-16 | 佛山市顺德区美的电热电器制造有限公司 | 锅具的制造方法和锅具 |
CN110055490A (zh) * | 2019-05-05 | 2019-07-26 | 兰州理工大学温州泵阀工程研究院 | 一种奥氏体不锈钢表层的复合处理方法 |
CN110142476A (zh) * | 2019-06-19 | 2019-08-20 | 佛山市双怡电器科技实业有限公司 | 一种不锈钢管钎焊 |
US11885027B2 (en) | 2020-04-29 | 2024-01-30 | Swagelok Company | Activation of self-passivating metals using reagent coatings for low temperature nitrocarburization |
CN111663097A (zh) * | 2020-06-17 | 2020-09-15 | 惠州濠特金属科技有限公司 | 奥氏体渗氮的工艺 |
CN112442650A (zh) * | 2020-11-11 | 2021-03-05 | 中国航发中传机械有限公司 | 发动机氮化齿轮表面硬度、粗糙度及白层深度的精确控制方法 |
CN113455913A (zh) * | 2021-06-18 | 2021-10-01 | 浙江巴赫厨具有限公司 | 一种具有物理不粘性的渗层组织 |
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Address after: 201706 factory building 3, 218 songxiu Road, Qingpu District, Shanghai Patentee after: Shanghai Huapei Digital Energy Technology (Group) Co.,Ltd. Country or region after: China Patentee after: Wuhan Minggao New Material Co.,Ltd. Address before: 201706 factory building 3, 218 songxiu Road, Qingpu District, Shanghai Patentee before: Shanghai Huapei Power Technology (Group) Co.,Ltd. Country or region before: China Patentee before: Wuhan Minggao New Material Co.,Ltd. |