EP2690187B1 - Legierung, entsprechendes Werkstück und entsprechendes Herstellungsverfahren - Google Patents

Legierung, entsprechendes Werkstück und entsprechendes Herstellungsverfahren Download PDF

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Publication number
EP2690187B1
EP2690187B1 EP13176453.2A EP13176453A EP2690187B1 EP 2690187 B1 EP2690187 B1 EP 2690187B1 EP 13176453 A EP13176453 A EP 13176453A EP 2690187 B1 EP2690187 B1 EP 2690187B1
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EP
European Patent Office
Prior art keywords
alloy
content
hardness
cast iron
notably
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.)
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Application number
EP13176453.2A
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English (en)
French (fr)
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EP2690187A2 (de
EP2690187A3 (de
Inventor
Jean-Baptiste PRUNIER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ferry-Capitain Sarl
Original Assignee
Ferry-Capitain Sarl
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Publication date
Application filed by Ferry-Capitain Sarl filed Critical Ferry-Capitain Sarl
Priority to PL13176453T priority Critical patent/PL2690187T3/pl
Publication of EP2690187A2 publication Critical patent/EP2690187A2/de
Publication of EP2690187A3 publication Critical patent/EP2690187A3/de
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Publication of EP2690187B1 publication Critical patent/EP2690187B1/de
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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
    • 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

Definitions

  • the present invention relates to a spheroidal graphite cast iron alloy.
  • toothed rings which are for example used to transmit a drive torque to a grinder.
  • These crowns are made of spheroidal graphite cast iron or steel.
  • toothed crowns in spheroidal graphite cast iron are calculated either according to standard AGMA 6014 (respectively 6114) or according to standard ISO 6336.
  • the maximum admissible stresses are given according to the curves in part 5 of this same standard, curves of ⁇ Hlim (pressure stress) and ⁇ flim (tooth bending stress), as a function of hardness.
  • ⁇ Hlim pressure stress
  • ⁇ flim tooth bending stress
  • the grades produced are according to standard EN 1563 - grades of cast iron with spheroidal graphite - in which only grades are taken into account. ferritic, perlitic and / or martensitic matrix returned.
  • the current cast iron grades make it possible to obtain hardnesses of 320HB at best on toothed crowns. For very high powers, they reach their limit of use and the only solution currently is to change the material by switching to cast steel.
  • the hardnesses of 320HB of current cast irons are obtained by quenching followed by tempering.
  • the invention aims to allow the manufacture of a cast iron part whose transmissible power is important.
  • the object of the invention is to allow the manufacture of a cast iron part, such as a toothed crown, in particular of large dimension, made of spheroidal graphite cast iron.
  • the objective is to develop a alloy grade which meets these criteria in particular with simple and economical heat treatment means.
  • the invention relates to an alloy as indicated in claim 1.
  • the alloy comprises one or more of the characteristics indicated in claims 2 to 5.
  • the invention also relates to a part which is made of an alloy as described above and which is defined in claims 6 to 9.
  • the invention also relates to methods of manufacturing a part which are defined in claims 10 to 13.
  • the subject of the invention is a spheroidal graphite cast iron alloy. It makes it possible to obtain high hardnesses and therefore high admissible stresses, in particular on large parts.
  • the part is for example a toothed wheel or a toothed crown.
  • the part is preferably a large part, namely having the largest dimension of the part at least 2000mm.
  • the part has an outside diameter of at least 2000mm, or at least 3000mm, or at least 6000mm.
  • the axial thickness, generally the tooth width, the widest of the part is for example at least 150mm, or at least 250mm, or at least 550mm.
  • a toothed crown according to the invention has a rim thickness of at least 80mm or at least 120mm or at least 150mm and a module of at least 10 or at least 16 or at least 22 or at least 25.
  • the high hardness is obtained with a heat treatment of tempering.
  • the hardness depends on the composition of the alloy and possibly on the various heat treatments that the part undergoes during its production, whether during cooling after casting or subsequent passages in the oven.
  • a first aspect of the invention is the chemical composition of the alloy.
  • the alloy is a spheroidal graphite cast iron.
  • the element which constitutes the rest of the alloy is therefore Iron (Fe).
  • the alloy comprises, in addition to the basic composition, Nickel (Ni) between 4.1% and 7%, Copper (Cu) between 0.5% and 3% and Molybdenum (Mo) between 0.15 % and 0.8%.
  • the alloy includes manganese (Mn) up to 1% or up to 0.8%.
  • the alloy includes chromium (Cr) up to 0.4%.
  • the alloy comprises carbon (C) between 2.5% and 4% and silicon (Si) between 1.5% and 4.4%.
  • the nickel (Ni) content of the alloy can be at least 4.2%, 4.3%, 4.4%, 4.5%, or 4.8% and at most 7%, 6.5% , 6%, or 5.8%.
  • the content of Molybdenum (Mo) can be between at least 0.15%, 0.25%, or 0.3% and at most 0.8%, or 0.5%.
  • the copper (Cu) content can be between at least 0.5%, 1%, or 1.5%, and at most 3%, 2.5%, or 2.2%.
  • the nickel content can therefore for example be between 4.4% and 7%.
  • the carbon content (C) can be between 3% and 3.6%.
  • the silicon (Si) content can be between 1.8% and 2.4%.
  • the chromium (Cr) content may be less than 0.2%.
  • the Manganese (Mn) content can be greater than 0.2%.
  • the alloy according to the invention can consist of these elements above, knowing that the Manganese (Mn), and / or the Chromium (Cr) and / or the Phosphorus (P) and / or the Sulfur (S) is / are optional element (s) or present in traces.
  • Mn Manganese
  • Cr Chromium
  • P Phosphorus
  • S Sulfur
  • the alloy comprises, in addition to iron (Fe) and unavoidable impurities, the following elements, within the limits indicated: VS Yes Or MB Cu mn Cr mg P S mini 2.5 1.5 3.5 0.15 0.5 0.02 max 4 4.4 7 1 3 1 0.4 0.1 0.04 0,015
  • the hardness which can be obtained by the alloy according to the invention is indicated below, depending on the chemical composition, in addition to the basic composition: Or MB Cu VS Yes mn HB 320 4.3 to 5.6 0.3 to 0.45 1,5-2 3.3 to 3.45 1.8-2 0.3-0.6 HB 330 4.6 to 5.9 0.3 to 0.45 1,5-2 3.3 to 3.45 1.8-2 0.3-0.6 HB 340 4.7 to 6 0.3 to 0.45 1,5-2 3.3 to 3.45 1.8-2 0.3-0.6 HB 350 4.8 to 6.1 0.35-0.5 1,5-2 3.3 to 3.45 1.8-2 0.3-0.6 HB 360 4.9 to 6.2 0.35-0.5 1,5-2 3.3 to 3.45 1.8-2 0.3-0.6
  • a second aspect of the invention is the method of manufacturing a part made of an alloy according to the invention.
  • the part is cast in a mold.
  • the part undergoes cooling, in particular slow, in its mold, in particular to room temperature ( ⁇ 50 ° C). Then the part undergoes a heat treatment.
  • slow means less than 100 ° C / h, 80 ° C / h or 50 ° C / h. Slow cooling preferably takes place over the entire duration of the cooling.
  • Heat treatment consists of tempering. It is a heat treatment in the mass, it allows to obtain the desired hardness and indicated above over the entire thickness of the part. Hardness therefore does not only extend over a few millimeters on the surface.
  • the part is then machined, in particular by turning and in the case of a toothed crown, the teeth are cut.
  • the HB hardness of the alloy according to the invention, and in particular of spheroidal graphite cast iron, is between 320HB and 400HB.
  • the part in this alloy thus makes it possible to transmit very high powers.
  • the metallographic structure obtained from the alloy is composed of 90% of nodules of type VI or V (according to EN ISO 945-1) and of a bainitic matrix which can contain residual austenite (up to 10%), carbides (up to 5%), returned martensite (up to 5%) and perlite (up to 20%).
  • the limit fatigue strengths are given for a calculation according to ISO 6336.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Gears, Cams (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Continuous Casting (AREA)

Claims (13)

  1. Kugelgraphit-Gusseisenlegierung, bestehend aus, in Gewichts-%, den folgenden Bestandteilen:
    - Kohlenstoff (C) zwischen 2,5% und 4%,
    - Silizium (Si) zwischen 1,5% und 4,4%,
    - Magnesium (Mg) zwischen 0,02% und 0,1%,
    - Nickel (Ni) zwischen 4,1% und 7%,
    - Kupfer (Cu) zwischen 0,5% und 3%,
    - Molybdän zwischen 0,15% und 0,8%
    - Mangan (Mn) ≤ 1%,
    - Chrom ≤ 0,4%,
    - Phosphor ≤ 0,04%,
    - Schwefel (S) ≤ 0,015%,
    wobei der Rest Eisen (Fe) und unvermeidbare Verunreinigungen ist.
  2. Legierung gemäß dem Anspruch 1, wobei der Gehalt an Mangan (Mn) ≤ 0,8% ist.
  3. Legierung gemäß irgendeinem der vorhergehenden Ansprüche, wobei der Gehalt an Nickel (Ni) mindestens 4,2%, 4,3%, 4,4%, 4,5% oder 4,8% und höchstens 7%, 6,5%, 6% oder 5,8% ist.
  4. Legierung gemäß irgendeinem der vorhergehenden Ansprüche, wobei der Gehalt an Kupfer (Cu) mindestens 0,5%, 1% oder 1,5% und höchstens 3%, 2,5% oder 2,2% ist.
  5. Legierung gemäß irgendeinem der vorhergehenden Ansprüche, wobei der Gehalt an Molybdän (Mo) mindestens 0,15%, 0,25% oder 0,3% und höchstens 0,8% oder 0,5% ist.
  6. Aus einer Legierung gefertigtes Bauteil, gekennzeichnet dadurch, dass die Legierung eine Legierung gemäß irgendeinem der vorhergehenden Ansprüche ist und insbesondere das Bauteil ein Zahnrad und insbesondere ein Zahnkranz ist.
  7. Bauteil gemäß dem Anspruch 6, gekennzeichnet dadurch, dass das Bauteil ein Bauteil großer Abmessung ist, d.h. mit einer größten Abmessung des Bauteils von mindestens 2000mm.
  8. Bauteil gemäß dem Anspruch 6 oder 7, gekennzeichnet dadurch, dass die Härte HB des Kugelgraphit-Gusseisens zwischen 320 HB und 400 HB beträgt.
  9. Bauteil gemäß dem Anspruch 8, gekennzeichnet dadurch, dass die Härte sich über die gesamte Dicke des Bauteils erstreckt.
  10. Verfahren zum Herstellen eines Bauteils gemäß irgendeinem der Ansprüche 6 bis 9, gekennzeichnet durch die folgenden Schritte:
    - Gießen eines rohen Gussteils in eine Gussform,
    - Abkühlenlassen des rohen Gussteils, insbesondere in der Gussform, wodurch das Bauteil erhalten wird.
  11. Verfahren gemäß dem Anspruch 10, wobei das rohen Gussteil thermisch behandelt wird, insbesondere durch ein Anlassen.
  12. Verfahren gemäß dem Anspruch 10 oder 11, wobei der Schritt des Abkühlenlassens des Bauteils ein Schritt des langsamen Abkühlens, insbesondere weniger als 100°C/h, 80°C/h oder 50°C/h ist.
  13. Verfahren gemäß irgendeinem der Ansprüche 10 bis 12, wobei das Abkühlen bis zu einer Umgebungstemperatur durchgeführt wird.
EP13176453.2A 2012-07-23 2013-07-15 Legierung, entsprechendes Werkstück und entsprechendes Herstellungsverfahren Active EP2690187B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL13176453T PL2690187T3 (pl) 2012-07-23 2013-07-15 Stop, odpowiadający element i sposób wytwarzania

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1257099A FR2993575B1 (fr) 2012-07-23 2012-07-23 Alliage, piece et procede de fabrication correspondants

Publications (3)

Publication Number Publication Date
EP2690187A2 EP2690187A2 (de) 2014-01-29
EP2690187A3 EP2690187A3 (de) 2016-01-27
EP2690187B1 true EP2690187B1 (de) 2020-02-12

Family

ID=47003061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13176453.2A Active EP2690187B1 (de) 2012-07-23 2013-07-15 Legierung, entsprechendes Werkstück und entsprechendes Herstellungsverfahren

Country Status (13)

Country Link
US (1) US10266927B2 (de)
EP (1) EP2690187B1 (de)
KR (1) KR102194086B1 (de)
CN (1) CN103572148A (de)
AU (1) AU2013204216B2 (de)
CA (2) CA2821043A1 (de)
CL (1) CL2013002076A1 (de)
DK (1) DK2690187T3 (de)
ES (1) ES2774225T3 (de)
FR (1) FR2993575B1 (de)
PE (1) PE20141290A1 (de)
PL (1) PL2690187T3 (de)
RU (1) RU2647960C2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103882309B (zh) * 2014-02-18 2016-08-17 芜湖市鸿坤汽车零部件有限公司 一种用于制作蜗轮的合金材料及其制备方法
WO2018093894A1 (en) * 2016-11-18 2018-05-24 Michigan Technological University Ductile iron alloys and materials including a thin-wall layer of a ductile iron alloy
RU2733940C1 (ru) * 2020-03-02 2020-10-08 Денис Александрович Габец Чугун
CN114807734A (zh) * 2022-05-18 2022-07-29 广东美芝制冷设备有限公司 球墨铸铁、活塞及其制备方法和压缩机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3147461C2 (de) * 1981-12-01 1983-10-13 Goetze Ag, 5093 Burscheid Verschleißfeste Gußeisenlegierung hoher Festigkeit mit sphärolithischer Graphitausscheidung, ihr Herstellungsverfahren und ihre Verwendung
JPS61133361A (ja) * 1984-11-30 1986-06-20 Ngk Insulators Ltd 球状黒鉛鋳鉄およびその製造方法
KR910000542B1 (ko) * 1988-06-24 1991-01-26 한국과학기술원 에너지 회생회로를 가지는 전류원 인버터회로
CN1043754A (zh) * 1988-12-21 1990-07-11 机械制造工艺科学生产联合公司 球墨铸铁
US5082507A (en) * 1990-10-26 1992-01-21 Curry Gregory T Austempered ductile iron gear and method of making it
AUPO978297A0 (en) * 1997-10-14 1997-11-06 Camcast Industries Pty Ltd Iron alloy
US20050189043A1 (en) * 2004-02-12 2005-09-01 Technologica Method of fabricating spheroidal graphite cast iron parts of high precision, geometrically and dimensionally, and having improved mechanical characteristics
FR2866351B1 (fr) * 2004-02-12 2006-04-28 Technologica Sarl Procede de fabrication de pieces en fonte a graphite spheroidal de grande precision geometrique et dimensionnelle et a caracteristiques mecaniques ameliorees
DE102005010090A1 (de) * 2005-03-04 2006-09-07 Federal-Mogul Friedberg Gmbh Gusseisen-Werkstoff mit Graphitausbildung
RU2384641C1 (ru) * 2009-03-20 2010-03-20 Открытое акционерное общество "Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" (ОАО НПО "ЦНИИТМАШ") Износостойкий чугун
RU2395366C1 (ru) * 2009-06-10 2010-07-27 Открытое Акционерное Общество "Научно-Производственное Объединение "Центральный Научно-Исследовательский Институт Технологии Машиностроения" Способ получения отливок из легированного чугуна
US20110017364A1 (en) * 2009-07-23 2011-01-27 General Electric Company Heavy austempered ductile iron components
IT1400634B1 (it) * 2010-06-18 2013-06-14 Zanardi Fonderie S P A Procedimento per la produzione di componenti meccanici in ghisa sferoidale austemperata particolarmente resistente all'usura.
CN102220543A (zh) * 2011-06-24 2011-10-19 刘文喜 水泵上应用的高强度耐磨球墨铸铁

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
CN103572148A (zh) 2014-02-12
CA2821043A1 (fr) 2014-01-23
AU2013204216A1 (en) 2014-02-06
CA2831047C (fr) 2020-10-13
EP2690187A2 (de) 2014-01-29
KR102194086B1 (ko) 2020-12-22
PL2690187T3 (pl) 2020-08-10
PE20141290A1 (es) 2014-10-17
CL2013002076A1 (es) 2014-05-16
KR20140012898A (ko) 2014-02-04
ES2774225T3 (es) 2020-07-17
DK2690187T3 (da) 2020-04-06
EP2690187A3 (de) 2016-01-27
RU2647960C2 (ru) 2018-03-21
US20140023548A1 (en) 2014-01-23
FR2993575B1 (fr) 2016-07-22
AU2013204216B2 (en) 2015-12-24
US10266927B2 (en) 2019-04-23
RU2013134326A (ru) 2015-01-27
CA2831047A1 (fr) 2014-01-23
FR2993575A1 (fr) 2014-01-24

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