CN103952622A - 一种钒钛铁素体球墨铸铁汽车轮毂及其生产工艺 - Google Patents
一种钒钛铁素体球墨铸铁汽车轮毂及其生产工艺 Download PDFInfo
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- CN103952622A CN103952622A CN201410223478.0A CN201410223478A CN103952622A CN 103952622 A CN103952622 A CN 103952622A CN 201410223478 A CN201410223478 A CN 201410223478A CN 103952622 A CN103952622 A CN 103952622A
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- Prior art keywords
- iron
- cast iron
- vanadium titanium
- ferrite ductile
- automotive hub
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- 229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 92
- 229910001141 Ductile iron Inorganic materials 0.000 title claims abstract description 77
- GFNGCDBZVSLSFT-UHFFFAOYSA-N titanium vanadium Chemical compound [Ti].[V] GFNGCDBZVSLSFT-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000000203 mixture Substances 0.000 claims abstract description 39
- 239000010936 titanium Substances 0.000 claims abstract description 17
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 239000011573 trace mineral Substances 0.000 claims abstract description 7
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims description 33
- 239000003795 chemical substances by application Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 229910052710 silicon Inorganic materials 0.000 claims description 20
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 16
- 238000005266 casting Methods 0.000 claims description 16
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 14
- 229910052719 titanium Inorganic materials 0.000 claims description 14
- 229910052804 chromium Inorganic materials 0.000 claims description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000002667 nucleating agent Substances 0.000 claims description 12
- 239000010703 silicon Substances 0.000 claims description 12
- 238000011081 inoculation Methods 0.000 claims description 10
- 229910052748 manganese Inorganic materials 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 229910052720 vanadium Inorganic materials 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000013461 design Methods 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- MRHSJWPXCLEHNI-UHFFFAOYSA-N [Ti].[V].[Fe] Chemical compound [Ti].[V].[Fe] MRHSJWPXCLEHNI-UHFFFAOYSA-N 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 229910000600 Ba alloy Inorganic materials 0.000 claims description 3
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 229910001018 Cast iron Inorganic materials 0.000 abstract description 5
- 229910045601 alloy Inorganic materials 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 21
- 230000000694 effects Effects 0.000 description 14
- 239000010439 graphite Substances 0.000 description 14
- 229910002804 graphite Inorganic materials 0.000 description 14
- 239000011651 chromium Substances 0.000 description 12
- 239000011572 manganese Substances 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 9
- 239000011159 matrix material Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 239000010451 perlite Substances 0.000 description 5
- 235000019362 perlite Nutrition 0.000 description 5
- 229910052761 rare earth metal Inorganic materials 0.000 description 5
- 150000002910 rare earth metals Chemical class 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002087 whitening effect Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- SHFGJEQAOUMGJM-UHFFFAOYSA-N dialuminum dipotassium disodium dioxosilane iron(3+) oxocalcium oxomagnesium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Na+].[Na+].[Al+3].[Al+3].[K+].[K+].[Fe+3].[Fe+3].O=[Mg].O=[Ca].O=[Si]=O SHFGJEQAOUMGJM-UHFFFAOYSA-N 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000009413 insulation Methods 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
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000547 structure data Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- -1 that is: CE=C+Si/3 Inorganic materials 0.000 description 1
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Description
炉号 | C | Si | Mn | P | S | V | Ti | Cr | RE | Mg |
实施例1 | 3.30 | 3.20 | 0.22 | 0.060 | 0.013 | 0.132 | 0.078 | 0.042 | 0.043 | 0.051 |
实施例2 | 3.35 | 3.22 | 0.29 | 0.051 | 0.011 | 0.140 | 0.089 | 0.059 | 0.049 | 0.056 |
实施例3 | 3.41 | 3.50 | 0.260 | 0.056 | 0.015 | 0.125 | 0.050 | 0.048 | 0.045 | 0.057 |
实施例4 | 3.50 | 3.35 | 0.282 | 0.049 | 0.013 | 0.136 | 0.100 | 0.032 | 0.42 | 0.051 |
Claims (8)
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CN201410223478.0A CN103952622B (zh) | 2014-05-26 | 2014-05-26 | 一种钒钛铁素体球墨铸铁汽车轮毂及其生产工艺 |
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CN201410223478.0A CN103952622B (zh) | 2014-05-26 | 2014-05-26 | 一种钒钛铁素体球墨铸铁汽车轮毂及其生产工艺 |
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CN103952622A true CN103952622A (zh) | 2014-07-30 |
CN103952622B CN103952622B (zh) | 2016-08-24 |
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CN201410223478.0A Expired - Fee Related CN103952622B (zh) | 2014-05-26 | 2014-05-26 | 一种钒钛铁素体球墨铸铁汽车轮毂及其生产工艺 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104451358A (zh) * | 2014-11-27 | 2015-03-25 | 重庆市铜梁县文曲机械铸造厂 | 耐磨铸铁车轮及其生产工艺 |
CN105154760A (zh) * | 2015-10-09 | 2015-12-16 | 梅州五指石科技有限公司 | 一种货车轮毂用球墨铸铁材料及其制备方法 |
CN106244911A (zh) * | 2016-08-30 | 2016-12-21 | 河南广瑞汽车部件股份有限公司 | 汽车转向器壳体用固溶强化铁素体球墨铸铁及其生产方法 |
CN107881290A (zh) * | 2017-11-28 | 2018-04-06 | 江苏迪迈机械有限公司 | 一种行星架铸造工艺 |
CN107904350A (zh) * | 2017-11-28 | 2018-04-13 | 江苏迪迈机械有限公司 | 一种减速机箱体铸造工艺 |
CN107974527A (zh) * | 2017-11-28 | 2018-05-01 | 江苏迪迈机械有限公司 | 一种减速机涡轮铸造工艺 |
CN108754059A (zh) * | 2018-06-30 | 2018-11-06 | 重庆印盛汽车配件有限公司 | 一种用于铸造生产的中硅钼球铁的制备方法 |
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CN1068149A (zh) * | 1991-06-28 | 1993-01-20 | 成都市新都机械轧辊厂 | 钒钛无限冷硬球铁轧辊及铸造方法 |
CN1326008A (zh) * | 2000-05-25 | 2001-12-12 | 王义波 | 一种含有钒钛合金的球墨铸铁活塞环及生产加工方法 |
JP2002356737A (ja) * | 2001-03-28 | 2002-12-13 | Kurimoto Ltd | 遠心力鋳造法によるダクタイル鋳鉄管およびその製造方法 |
CN1560308A (zh) * | 2004-02-23 | 2005-01-05 | 王义波 | 含有钒钛合金的球墨铸铁活塞环 |
CN103014219A (zh) * | 2012-11-13 | 2013-04-03 | 南通宏德机电有限公司 | 铸态厚断面铁素体基球墨铸铁件石墨球和基体组织的控制方法 |
CN103290299A (zh) * | 2013-05-31 | 2013-09-11 | 西华大学 | 一种钒钛球墨铸铁熔炼方法 |
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2014
- 2014-05-26 CN CN201410223478.0A patent/CN103952622B/zh not_active Expired - Fee Related
Patent Citations (6)
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CN1068149A (zh) * | 1991-06-28 | 1993-01-20 | 成都市新都机械轧辊厂 | 钒钛无限冷硬球铁轧辊及铸造方法 |
CN1326008A (zh) * | 2000-05-25 | 2001-12-12 | 王义波 | 一种含有钒钛合金的球墨铸铁活塞环及生产加工方法 |
JP2002356737A (ja) * | 2001-03-28 | 2002-12-13 | Kurimoto Ltd | 遠心力鋳造法によるダクタイル鋳鉄管およびその製造方法 |
CN1560308A (zh) * | 2004-02-23 | 2005-01-05 | 王义波 | 含有钒钛合金的球墨铸铁活塞环 |
CN103014219A (zh) * | 2012-11-13 | 2013-04-03 | 南通宏德机电有限公司 | 铸态厚断面铁素体基球墨铸铁件石墨球和基体组织的控制方法 |
CN103290299A (zh) * | 2013-05-31 | 2013-09-11 | 西华大学 | 一种钒钛球墨铸铁熔炼方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104451358A (zh) * | 2014-11-27 | 2015-03-25 | 重庆市铜梁县文曲机械铸造厂 | 耐磨铸铁车轮及其生产工艺 |
CN105154760A (zh) * | 2015-10-09 | 2015-12-16 | 梅州五指石科技有限公司 | 一种货车轮毂用球墨铸铁材料及其制备方法 |
CN106244911A (zh) * | 2016-08-30 | 2016-12-21 | 河南广瑞汽车部件股份有限公司 | 汽车转向器壳体用固溶强化铁素体球墨铸铁及其生产方法 |
CN106244911B (zh) * | 2016-08-30 | 2019-08-16 | 河南广瑞汽车部件股份有限公司 | 汽车转向器壳体用固溶强化铁素体球墨铸铁及其生产方法 |
CN107881290A (zh) * | 2017-11-28 | 2018-04-06 | 江苏迪迈机械有限公司 | 一种行星架铸造工艺 |
CN107904350A (zh) * | 2017-11-28 | 2018-04-13 | 江苏迪迈机械有限公司 | 一种减速机箱体铸造工艺 |
CN107974527A (zh) * | 2017-11-28 | 2018-05-01 | 江苏迪迈机械有限公司 | 一种减速机涡轮铸造工艺 |
CN108754059A (zh) * | 2018-06-30 | 2018-11-06 | 重庆印盛汽车配件有限公司 | 一种用于铸造生产的中硅钼球铁的制备方法 |
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