CN105886892B - 曲轴用墨铸铁的制备方法 - Google Patents
曲轴用墨铸铁的制备方法 Download PDFInfo
- Publication number
- CN105886892B CN105886892B CN201610496130.8A CN201610496130A CN105886892B CN 105886892 B CN105886892 B CN 105886892B CN 201610496130 A CN201610496130 A CN 201610496130A CN 105886892 B CN105886892 B CN 105886892B
- Authority
- CN
- China
- Prior art keywords
- iron
- preparation
- crank shaft
- cast iron
- nodular cast
- 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.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 229910001018 Cast iron Inorganic materials 0.000 title abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 72
- 229910001141 Ductile iron Inorganic materials 0.000 claims abstract description 52
- 238000011081 inoculation Methods 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 229910052718 tin Inorganic materials 0.000 claims abstract description 19
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 18
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 17
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 12
- 229910052732 germanium Inorganic materials 0.000 claims abstract description 11
- 238000002844 melting Methods 0.000 claims abstract description 9
- 230000008018 melting Effects 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims description 31
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 25
- 239000010949 copper Substances 0.000 claims description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 238000005266 casting Methods 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 15
- 229910000805 Pig iron Inorganic materials 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 238000006477 desulfuration reaction Methods 0.000 claims description 7
- 230000023556 desulfurization Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 7
- 238000010791 quenching Methods 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 7
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 238000007670 refining Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007531 graphite casting Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/10—Cast-iron alloys containing aluminium or silicon
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D5/00—Heat treatments of cast-iron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/08—Making cast-iron alloys
- C22C33/10—Making cast-iron alloys including procedures for adding magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/04—Cast-iron alloys containing spheroidal graphite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610496130.8A CN105886892B (zh) | 2016-06-27 | 2016-06-27 | 曲轴用墨铸铁的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610496130.8A CN105886892B (zh) | 2016-06-27 | 2016-06-27 | 曲轴用墨铸铁的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105886892A CN105886892A (zh) | 2016-08-24 |
| CN105886892B true CN105886892B (zh) | 2017-08-29 |
Family
ID=56719391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610496130.8A Active CN105886892B (zh) | 2016-06-27 | 2016-06-27 | 曲轴用墨铸铁的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105886892B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106544462B (zh) * | 2016-10-25 | 2018-06-29 | 嘉善蓝欣涂料有限公司 | 一种球墨铸铁孕育剂及其制备方法和应用 |
| CN106811676B (zh) * | 2017-01-04 | 2019-04-23 | 山东汇金股份有限公司 | 一种高强度高韧性铸态qt700-10及其生产方法 |
| CN109609835B (zh) * | 2019-01-14 | 2021-04-30 | 苏州勤美达精密机械有限公司 | 一种高强韧耐磨球墨铸铁及其制备工艺和应用 |
| CN117004873B (zh) * | 2023-08-16 | 2026-01-30 | 赵文 | 一种高含碳量的铸态高强度高韧性球墨铸铁 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0878647A2 (de) * | 1997-05-17 | 1998-11-18 | Federal-Mogul Burscheid GmbH | Kolbenring aus Gusseisen |
| CN1653201A (zh) * | 2002-05-14 | 2005-08-10 | 科技有限公司 | 具有改进的机械性能的球墨铸件的制造和成形方法 |
| CN101418360A (zh) * | 2007-10-24 | 2009-04-29 | 大连核心铸造技术工程研究所 | 碳硅孕育剂 |
| CN102181783A (zh) * | 2011-04-29 | 2011-09-14 | 吉林大学 | 高强度球墨铸铁及其制造方法 |
| CN102268590A (zh) * | 2011-07-07 | 2011-12-07 | 无锡小天鹅精密铸造有限公司 | 球铁曲轴的熔炼配料 |
| CN103088248A (zh) * | 2011-11-01 | 2013-05-08 | 张玉新 | 汽车齿圈支架用的球墨铸铁的配方 |
| CN103388112A (zh) * | 2013-08-02 | 2013-11-13 | 山东润源实业有限公司 | 球墨铸铁曲轴的组份及其生产方法 |
| CN104032205A (zh) * | 2014-06-11 | 2014-09-10 | 温州中普知识产权有限公司 | 球墨铸铁合金 |
| CN104264033A (zh) * | 2014-10-13 | 2015-01-07 | 松下·万宝(广州)压缩机有限公司 | 压缩机用高强度高刚性球墨铸铁材料及其应用 |
| CN104775065A (zh) * | 2015-01-12 | 2015-07-15 | 邯郸市联诚机械制造有限公司 | 一种高强韧耐磨球铁摇臂及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6462439A (en) * | 1987-08-31 | 1989-03-08 | Mazda Motor | Casting of spheroidal graphite cast iron having excellent machinability |
-
2016
- 2016-06-27 CN CN201610496130.8A patent/CN105886892B/zh active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0878647A2 (de) * | 1997-05-17 | 1998-11-18 | Federal-Mogul Burscheid GmbH | Kolbenring aus Gusseisen |
| CN1653201A (zh) * | 2002-05-14 | 2005-08-10 | 科技有限公司 | 具有改进的机械性能的球墨铸件的制造和成形方法 |
| CN101418360A (zh) * | 2007-10-24 | 2009-04-29 | 大连核心铸造技术工程研究所 | 碳硅孕育剂 |
| CN102181783A (zh) * | 2011-04-29 | 2011-09-14 | 吉林大学 | 高强度球墨铸铁及其制造方法 |
| CN102268590A (zh) * | 2011-07-07 | 2011-12-07 | 无锡小天鹅精密铸造有限公司 | 球铁曲轴的熔炼配料 |
| CN103088248A (zh) * | 2011-11-01 | 2013-05-08 | 张玉新 | 汽车齿圈支架用的球墨铸铁的配方 |
| CN103388112A (zh) * | 2013-08-02 | 2013-11-13 | 山东润源实业有限公司 | 球墨铸铁曲轴的组份及其生产方法 |
| CN104032205A (zh) * | 2014-06-11 | 2014-09-10 | 温州中普知识产权有限公司 | 球墨铸铁合金 |
| CN104264033A (zh) * | 2014-10-13 | 2015-01-07 | 松下·万宝(广州)压缩机有限公司 | 压缩机用高强度高刚性球墨铸铁材料及其应用 |
| CN104775065A (zh) * | 2015-01-12 | 2015-07-15 | 邯郸市联诚机械制造有限公司 | 一种高强韧耐磨球铁摇臂及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105886892A (zh) | 2016-08-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of nodular cast iron used for crankshafts Effective date of registration: 20191216 Granted publication date: 20170829 Pledgee: Hanshan Tongda Financing Guarantee Co., Ltd Pledgor: Spheroidal graphite cast-iron factory of Hanshan County Xingda Registration number: Y2019980001069 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211227 Granted publication date: 20170829 Pledgee: Hanshan Tongda Financing Guarantee Co.,Ltd. Pledgor: HANSHAN COUNTY XINGDA DUCTILE IRON FACTORY Registration number: Y2019980001069 |