CN104651742A - 一种用于金属门窗的高强度防腐不锈钢及其加工工艺 - Google Patents
一种用于金属门窗的高强度防腐不锈钢及其加工工艺 Download PDFInfo
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- CN104651742A CN104651742A CN201510065940.3A CN201510065940A CN104651742A CN 104651742 A CN104651742 A CN 104651742A CN 201510065940 A CN201510065940 A CN 201510065940A CN 104651742 A CN104651742 A CN 104651742A
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 149
- 239000010935 stainless steel Substances 0.000 title claims abstract description 149
- 238000000034 method Methods 0.000 title claims abstract description 90
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 title claims abstract description 32
- 238000005260 corrosion Methods 0.000 claims abstract description 51
- 230000007797 corrosion Effects 0.000 claims abstract description 25
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 13
- 229910052777 Praseodymium Inorganic materials 0.000 claims abstract description 13
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 13
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 13
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims abstract description 13
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 12
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 12
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 12
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 12
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 12
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 12
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 12
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 12
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims description 145
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 60
- 239000000203 mixture Substances 0.000 claims description 56
- 239000013078 crystal Substances 0.000 claims description 48
- 229910001566 austenite Inorganic materials 0.000 claims description 38
- 229910000734 martensite Inorganic materials 0.000 claims description 38
- 238000004519 manufacturing process Methods 0.000 claims description 31
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 22
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- 239000000443 aerosol Substances 0.000 claims description 22
- 239000003822 epoxy resin Substances 0.000 claims description 22
- 229920000647 polyepoxide Polymers 0.000 claims description 22
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 20
- 229920000742 Cotton Polymers 0.000 claims description 20
- 238000007669 thermal treatment Methods 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 11
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims description 11
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 11
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 11
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims description 11
- XJWSAJYUBXQQDR-UHFFFAOYSA-M dodecyltrimethylammonium bromide Chemical compound [Br-].CCCCCCCCCCCC[N+](C)(C)C XJWSAJYUBXQQDR-UHFFFAOYSA-M 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 11
- 229920002401 polyacrylamide Polymers 0.000 claims description 11
- -1 polyoxyethylene Polymers 0.000 claims description 11
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 11
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 11
- 229960001866 silicon dioxide Drugs 0.000 claims description 11
- 235000012239 silicon dioxide Nutrition 0.000 claims description 11
- 239000000377 silicon dioxide Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 11
- 238000005496 tempering Methods 0.000 claims description 11
- 238000005554 pickling Methods 0.000 claims description 10
- 239000000047 product Substances 0.000 claims description 10
- 239000011265 semifinished product Substances 0.000 claims description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 5
- 238000003556 assay Methods 0.000 claims description 5
- 238000005097 cold rolling Methods 0.000 claims description 5
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 5
- 238000009659 non-destructive testing Methods 0.000 claims description 5
- 238000002161 passivation Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
实施例 | 抗拉强度,MPa | 屈服强度,MPa | 延伸率,% | 厚度方向断面收缩率,% | -20℃夏比冲击功,J | CLR, % | CTR, % | CSR,% | SSC |
实施例1 | 347 | 214 | 33 | 60.0 | 225 | 0 | 0 | 0 | 无裂纹 |
实施例2 | 327 | 299 | 36 | 60.7 | 206 | 0 | 0 | 0 | 无裂纹 |
实施例3 | 372 | 235 | 39.5 | 70.0 | 232 | 0 | 0 | 0 | 无裂纹 |
Claims (8)
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CN201510065940.3A CN104651742B (zh) | 2015-02-09 | 2015-02-09 | 一种用于金属门窗的高强度防腐不锈钢及其加工工艺 |
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CN201510065940.3A CN104651742B (zh) | 2015-02-09 | 2015-02-09 | 一种用于金属门窗的高强度防腐不锈钢及其加工工艺 |
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CN104651742A true CN104651742A (zh) | 2015-05-27 |
CN104651742B CN104651742B (zh) | 2016-08-31 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105506449A (zh) * | 2015-12-08 | 2016-04-20 | 苏州市神龙门窗有限公司 | 一种户外建筑物门窗用高强度钢及其制备方法 |
CN105506482A (zh) * | 2015-12-08 | 2016-04-20 | 苏州市神龙门窗有限公司 | 一种户外建筑物门窗用普通强度钢及其制备方法 |
CN105970098A (zh) * | 2016-06-23 | 2016-09-28 | 巢湖鹏远金属焊管有限公司 | 一种混凝土预埋电线套管 |
CN106085034A (zh) * | 2016-06-23 | 2016-11-09 | 巢湖鹏远金属焊管有限公司 | 一种建筑脚手架搭建钢管 |
CN106591702A (zh) * | 2016-12-13 | 2017-04-26 | 苏州赛斯德工程设备有限公司 | 一种高强度不锈钢及其热处理工艺 |
CN106591740A (zh) * | 2016-12-15 | 2017-04-26 | 苏州赛斯德工程设备有限公司 | 一种用于汽车零件加工的冲压件高强钢 |
CN106756484A (zh) * | 2016-12-13 | 2017-05-31 | 苏州赛斯德工程设备有限公司 | 一种箱体用高强度防腐钢及其热处理工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1875121A (zh) * | 2003-10-31 | 2006-12-06 | 杰富意钢铁株式会社 | 耐腐蚀性优良的管线管用高强度不锈钢管及其制造方法 |
CN102876986A (zh) * | 2012-10-24 | 2013-01-16 | 章磊 | 一种高强度耐腐蚀不锈钢及其制作方法 |
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2015
- 2015-02-09 CN CN201510065940.3A patent/CN104651742B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1875121A (zh) * | 2003-10-31 | 2006-12-06 | 杰富意钢铁株式会社 | 耐腐蚀性优良的管线管用高强度不锈钢管及其制造方法 |
CN102876986A (zh) * | 2012-10-24 | 2013-01-16 | 章磊 | 一种高强度耐腐蚀不锈钢及其制作方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105506449A (zh) * | 2015-12-08 | 2016-04-20 | 苏州市神龙门窗有限公司 | 一种户外建筑物门窗用高强度钢及其制备方法 |
CN105506482A (zh) * | 2015-12-08 | 2016-04-20 | 苏州市神龙门窗有限公司 | 一种户外建筑物门窗用普通强度钢及其制备方法 |
CN105970098A (zh) * | 2016-06-23 | 2016-09-28 | 巢湖鹏远金属焊管有限公司 | 一种混凝土预埋电线套管 |
CN106085034A (zh) * | 2016-06-23 | 2016-11-09 | 巢湖鹏远金属焊管有限公司 | 一种建筑脚手架搭建钢管 |
CN106591702A (zh) * | 2016-12-13 | 2017-04-26 | 苏州赛斯德工程设备有限公司 | 一种高强度不锈钢及其热处理工艺 |
CN106756484A (zh) * | 2016-12-13 | 2017-05-31 | 苏州赛斯德工程设备有限公司 | 一种箱体用高强度防腐钢及其热处理工艺 |
CN106591740A (zh) * | 2016-12-15 | 2017-04-26 | 苏州赛斯德工程设备有限公司 | 一种用于汽车零件加工的冲压件高强钢 |
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Inventor after: Jiang Jianying Inventor after: Jiang Yunying Inventor after: Gu Lianying Inventor before: Huang Longhai Inventor before: Huang Yaoqiong Inventor before: Wu Lei |
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Effective date of registration: 20151203 Address after: 215164 Wuzhong District City, Suzhou Province town of Xu Feng Village, the group of 7 Applicant after: SUZHOU WUZHONG DISTRICT XUKOU HARVEST MACHINERY FITTINGS FACTORY Address before: 215164, No. 388 Hefeng Road, Xu Town, Suzhou, Jiangsu, Wuzhong District Applicant before: Dragon Lord door and window company limited of Suzhou City |
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C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Li Qi Inventor before: Jiang Jianying Inventor before: Jiang Yunying Inventor before: Gu Lianying |
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Effective date of registration: 20160721 Address after: 215104 Suzhou, Wuzhong District Yue Creek Street, Swan Road, No. 10 Applicant after: Suzhou Jing Yuan oil pressure Machinery Co., Ltd. Address before: 215164 Wuzhong District City, Suzhou Province town of Xu Feng Village, the group of 7 Applicant before: SUZHOU WUZHONG DISTRICT XUKOU HARVEST MACHINERY FITTINGS FACTORY |
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