CN111020362A - 一种适用于万能轧机的球墨铸铁轧边辊及其制造方法 - Google Patents
一种适用于万能轧机的球墨铸铁轧边辊及其制造方法 Download PDFInfo
- Publication number
- CN111020362A CN111020362A CN201911425332.3A CN201911425332A CN111020362A CN 111020362 A CN111020362 A CN 111020362A CN 201911425332 A CN201911425332 A CN 201911425332A CN 111020362 A CN111020362 A CN 111020362A
- Authority
- CN
- China
- Prior art keywords
- percent
- iron
- edging roll
- roll suitable
- universal rolling
- 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.)
- Granted
Links
- 229910001141 Ductile iron Inorganic materials 0.000 title claims abstract description 64
- 238000007688 edging Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000003801 milling Methods 0.000 title description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 84
- 229910052742 iron Inorganic materials 0.000 claims abstract description 42
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000005096 rolling process Methods 0.000 claims abstract description 25
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000011777 magnesium Substances 0.000 claims abstract description 22
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 17
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 17
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 17
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 17
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 17
- 239000011651 chromium Substances 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 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 claims abstract description 17
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 17
- 239000011733 molybdenum Substances 0.000 claims abstract description 17
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 17
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 17
- 239000011574 phosphorus Substances 0.000 claims abstract description 17
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 17
- 239000010703 silicon Substances 0.000 claims abstract description 17
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 17
- 239000011593 sulfur Substances 0.000 claims abstract description 17
- 239000010936 titanium Substances 0.000 claims abstract description 17
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 17
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 17
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 17
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000005266 casting Methods 0.000 claims description 26
- 238000001816 cooling Methods 0.000 claims description 20
- 238000000137 annealing Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000006477 desulfuration reaction Methods 0.000 claims description 10
- 230000023556 desulfurization Effects 0.000 claims description 10
- 239000004615 ingredient Substances 0.000 claims description 10
- 239000002054 inoculum Substances 0.000 claims description 10
- 238000010583 slow cooling Methods 0.000 claims description 10
- 238000009847 ladle furnace Methods 0.000 claims description 7
- 229910004709 CaSi Inorganic materials 0.000 claims description 5
- 229910005347 FeSi Inorganic materials 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 5
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 5
- 150000002910 rare earth metals Chemical class 0.000 claims description 5
- 238000007670 refining Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 238000005336 cracking Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011159 matrix material Substances 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
- C22C37/04—Cast-iron alloys containing spheroidal graphite
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
- C21C1/105—Nodularising additive agents
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- 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
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/06—Cast-iron alloys containing chromium
- C22C37/08—Cast-iron alloys containing chromium with nickel
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Metal Rolling (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911425332.3A CN111020362B (zh) | 2019-12-31 | 2019-12-31 | 一种适用于万能轧机的球墨铸铁轧边辊及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911425332.3A CN111020362B (zh) | 2019-12-31 | 2019-12-31 | 一种适用于万能轧机的球墨铸铁轧边辊及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111020362A true CN111020362A (zh) | 2020-04-17 |
CN111020362B CN111020362B (zh) | 2021-07-30 |
Family
ID=70198225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911425332.3A Active CN111020362B (zh) | 2019-12-31 | 2019-12-31 | 一种适用于万能轧机的球墨铸铁轧边辊及其制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111020362B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115505831A (zh) * | 2022-11-08 | 2022-12-23 | 江苏凯达重工股份有限公司 | 大型钢合金球铁轧边辊及其制备方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP1384794A1 (en) * | 2002-07-26 | 2004-01-28 | Erre-Vis S.p.A. | Spheroidal cast iron particulary for piston rings and method for its production |
CN1554793A (zh) * | 2003-12-19 | 2004-12-15 | 中国重型汽车集团有限公司 | 一种铸态高屈服强度球墨铸铁材料 |
CN101177759A (zh) * | 2007-12-04 | 2008-05-14 | 北京工业大学 | 一种离心复合改进型无限冷硬铸铁轧辊及其制备方法 |
CN101851723A (zh) * | 2010-04-15 | 2010-10-06 | 安徽省宁国诚信耐磨材料有限公司 | 一种适用于矿山的马氏体球墨铸铁特殊耐磨介质 |
CN102618779A (zh) * | 2012-02-24 | 2012-08-01 | 常州宝菱重工机械有限公司 | 铸态贝氏体球墨铸铁复合轧辊 |
CN105316565A (zh) * | 2015-11-26 | 2016-02-10 | 常州凯达重工科技有限公司 | 一种高强度低硬度铁素体球墨铸铁辊环及其制造方法 |
CN105970076A (zh) * | 2016-06-27 | 2016-09-28 | 含山县兴达球墨铸铁厂 | 高强度耐低温球墨铸铁及其制备方法 |
CN107686935A (zh) * | 2017-08-02 | 2018-02-13 | 马鞍山市万鑫铸造有限公司 | 钒钛灰铸铁及灰铸铁‑球墨铸铁双材料铸件的工艺 |
CN108085580A (zh) * | 2017-12-31 | 2018-05-29 | 山东汇金股份有限公司 | 一种高强度、高韧性铸态球墨铸铁及其生产方法 |
CN108707811A (zh) * | 2018-06-06 | 2018-10-26 | 含山县东山德雨球墨铸造厂 | 一种球墨铸铁法兰及其制备方法 |
CN110423937A (zh) * | 2019-09-11 | 2019-11-08 | 武汉工控艺术制造有限公司 | 一种耐高温铝、锌液腐蚀的合金化灰铸铁及其熔炼工艺 |
-
2019
- 2019-12-31 CN CN201911425332.3A patent/CN111020362B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP1384794A1 (en) * | 2002-07-26 | 2004-01-28 | Erre-Vis S.p.A. | Spheroidal cast iron particulary for piston rings and method for its production |
CN1554793A (zh) * | 2003-12-19 | 2004-12-15 | 中国重型汽车集团有限公司 | 一种铸态高屈服强度球墨铸铁材料 |
CN101177759A (zh) * | 2007-12-04 | 2008-05-14 | 北京工业大学 | 一种离心复合改进型无限冷硬铸铁轧辊及其制备方法 |
CN101851723A (zh) * | 2010-04-15 | 2010-10-06 | 安徽省宁国诚信耐磨材料有限公司 | 一种适用于矿山的马氏体球墨铸铁特殊耐磨介质 |
CN102618779A (zh) * | 2012-02-24 | 2012-08-01 | 常州宝菱重工机械有限公司 | 铸态贝氏体球墨铸铁复合轧辊 |
CN105316565A (zh) * | 2015-11-26 | 2016-02-10 | 常州凯达重工科技有限公司 | 一种高强度低硬度铁素体球墨铸铁辊环及其制造方法 |
CN105970076A (zh) * | 2016-06-27 | 2016-09-28 | 含山县兴达球墨铸铁厂 | 高强度耐低温球墨铸铁及其制备方法 |
CN107686935A (zh) * | 2017-08-02 | 2018-02-13 | 马鞍山市万鑫铸造有限公司 | 钒钛灰铸铁及灰铸铁‑球墨铸铁双材料铸件的工艺 |
CN108085580A (zh) * | 2017-12-31 | 2018-05-29 | 山东汇金股份有限公司 | 一种高强度、高韧性铸态球墨铸铁及其生产方法 |
CN108707811A (zh) * | 2018-06-06 | 2018-10-26 | 含山县东山德雨球墨铸造厂 | 一种球墨铸铁法兰及其制备方法 |
CN110423937A (zh) * | 2019-09-11 | 2019-11-08 | 武汉工控艺术制造有限公司 | 一种耐高温铝、锌液腐蚀的合金化灰铸铁及其熔炼工艺 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115505831A (zh) * | 2022-11-08 | 2022-12-23 | 江苏凯达重工股份有限公司 | 大型钢合金球铁轧边辊及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111020362B (zh) | 2021-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103540838B (zh) | 一种低温容器用钢板及生产方法 | |
CN102899460B (zh) | 马氏体不锈钢锻造模块的热处理方法 | |
CN111893367B (zh) | 一种以连铸板坯生产5CrNi2MoV热作模具钢钢板的方法 | |
CN102676920B (zh) | 一种大厚度低温压力容器用钢板及其生产方法 | |
CN110951944A (zh) | 一种高强度、高硬度在线热处理稀土钢轨材料及其生产方法 | |
CN107746911A (zh) | 一种锻造余热淬火钢的生产方法 | |
CN104762559A (zh) | 一种临氢设备用钢板的生产方法 | |
CN109988973A (zh) | 一种车轴轴头用热轧圆钢的生产方法 | |
WO2022067961A1 (zh) | 一种低成本高性能q500桥梁钢及生产方法 | |
CN102653846B (zh) | 一种水电用大厚度易焊接调质高强度钢板及其生产方法 | |
CN112877586A (zh) | 一种高强韧性美标cr175起重机用钢轨的生产方法 | |
CN111760907A (zh) | 一种碳素结构钢控轧控冷方法 | |
KR20240099374A (ko) | 내후성이 우수한 고강도 스틸 및 이의 제조방법 | |
CN115181911B (zh) | 特厚Q500qE桥梁钢板及其生产方法 | |
CN105002434A (zh) | 车辆从动盘对偶钢片用热轧钢材及其制备方法 | |
CN112267072A (zh) | 一种经济型薄规格q355b钢板及其制备方法 | |
CN116179967A (zh) | 一种支重轮轮轴用材料及其制备方法 | |
CN105969963A (zh) | 一种提升设备轨道用合金结构钢板的生产方法 | |
CN110904385B (zh) | 一种低成本链条用冷轧钢板及其生产方法 | |
CN106399840A (zh) | 低成本低屈强比调质型q690e钢板及生产方法 | |
CN109825771B (zh) | 一种中锰耐磨钢板 | |
CN111020362B (zh) | 一种适用于万能轧机的球墨铸铁轧边辊及其制造方法 | |
CN109487155A (zh) | 高压油缸液压杆用非调质钢及其生产方法 | |
CN106967924A (zh) | 重型装载机轮胎保护链用钢及其生产方法 | |
CN115261746B (zh) | 特厚Q420qE桥梁钢板及其生产方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for 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: Nodular cast iron edging roll suitable for universal rolling mill and its manufacturing method Effective date of registration: 20220520 Granted publication date: 20210730 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUBEI TENGSHENG TECHNOLOGY LLC Registration number: Y2022420000129 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230523 Granted publication date: 20210730 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUBEI TENGSHENG TECHNOLOGY LLC Registration number: Y2022420000129 |
|
PC01 | Cancellation 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: A ductile iron edging roller suitable for universal rolling mills and its manufacturing method Effective date of registration: 20230524 Granted publication date: 20210730 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUBEI TENGSHENG TECHNOLOGY LLC Registration number: Y2023420000207 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210730 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUBEI TENGSHENG TECHNOLOGY LLC Registration number: Y2023420000207 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A ductile iron edging roller suitable for universal rolling mills and its manufacturing method Granted publication date: 20210730 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUBEI TENGSHENG TECHNOLOGY LLC Registration number: Y2024980019225 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |