EP1157142A1 - Procede permettant de produire une surface resistante a l'usure sur des composants en acier et machine comportant au moins un tel composant - Google Patents

Procede permettant de produire une surface resistante a l'usure sur des composants en acier et machine comportant au moins un tel composant

Info

Publication number
EP1157142A1
EP1157142A1 EP00910670A EP00910670A EP1157142A1 EP 1157142 A1 EP1157142 A1 EP 1157142A1 EP 00910670 A EP00910670 A EP 00910670A EP 00910670 A EP00910670 A EP 00910670A EP 1157142 A1 EP1157142 A1 EP 1157142A1
Authority
EP
European Patent Office
Prior art keywords
layer
steel
protective covering
layers
hardness
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
Application number
EP00910670A
Other languages
German (de)
English (en)
Other versions
EP1157142B1 (fr
Inventor
Lech Moczulski
Erling Bredal Andersen
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.)
MAN B&W Diesel AS
Original Assignee
MAN B&W Diesel AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MAN B&W Diesel AS filed Critical MAN B&W Diesel AS
Publication of EP1157142A1 publication Critical patent/EP1157142A1/fr
Application granted granted Critical
Publication of EP1157142B1 publication Critical patent/EP1157142B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/028—Including graded layers in composition or in physical properties, e.g. density, porosity, grain size
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines

Definitions

  • the invention relates to a method for producing a wear-resistant surface in the case of components made of steel and, according to a further inventive idea, relates to a machine with at least one component made of steel which is at least partially provided with a wear-resistant surface.
  • This object is achieved in connection with the generic method in that several overlapping layers of aluminum bronze are melted successively onto the base material consisting of steel to form an intermediate layer harder than steel and an even harder outer layer, and in connection with the generic machine solved in that a protective covering is provided to form the wear-resistant surface, which consists of several, preferably two overlapping layers of aluminum bronze melted onto the base material consisting of steel.
  • the aluminum bronze which is preferably melted by welding, surprisingly proves to be harder in the outer layer than in the inner layer.
  • a hardness of 300-400 HV was achieved in the inner layer and a hardness of 500-600 HV, which was considerably greater than that, in the outer layer.
  • a comparatively hard outer layer and an intermediate layer that is softer, but still harder against steel automatically result in an advantageous manner from the base material consisting of steel, which has a hardness of 100-200 HV. This ensures that the difference in hardness between the base material and the wear-resistant outer layer is not overcome in one step, but in several steps.
  • the measures according to the invention therefore advantageously ensure a high level of overall viability.
  • the respective receiving material is preferably preheated in the furnace before melting a layer of aluminum-bronze.
  • the hardness values of the lower and upper layers can be increased by preheating. There is therefore a simple possibility for individually adapting the desired degrees of hardness to the circumstances of the individual case.
  • a preheating temperature of 350 ° C has proven to be particularly preferred.
  • optimal hardness values can be achieved without changing the structure of the base material.
  • Another possibility for adapting the achievable degrees of hardness to the circumstances of the individual case is advantageously to vary the composition of the aluminum bronze used. If a particularly high hardness is to be achieved, it is advisable to use aluminum bronze with 13% - 16% Al, 4% - 5% Fe, 0.2% - 0.8% Si, 1% - 2% Mn, at most 0 , 2% C and rest Cu are used. A lower hardness can be achieved by using an aluminum bronze with 8% - 11% Al, 4% - 6% Ni, 3% - 5% Fe, 1% - 2% Mn and the rest Cu. In this way, the hardness of the outer layer and / or the lower layer can be adapted to the needs of the individual case.
  • a further advantageous measure can consist in that a quickly wearing coating, for example made of M0S2, is applied to the outer, wear-resistant layer made of aluminum-bronze in order to achieve good running-in properties.
  • This running-in layer which during the Run-in phase disappears by itself, ensures that the hard base layer formed by the outer layer made of aluminum-bronze is only exposed and comes into play after a certain run-in period, which has an advantageous effect on achieving a long service life.
  • Figure 1 is a partial view of a & euzkopfguidance of a large two-stroke diesel engine
  • FIG. 2 shows an enlarged illustration of a section of the arrangement according to FIG. 1 provided with a protective covering.
  • the present invention can be used wherever a component made of steel needs a protective coating on the surface with a hardness that goes beyond the hardness of steel, which is 100-200 HV. This is the case, for example, in the case of different, highly stressed tread components of engines, such as piston rings, crosshead guides or the like. With the help of compared to the base material harder protective covering, the wear rate should be reduced and thus the service life should be increased. The greatest possible hardness of the stressed surface and the best possible connection to the base material are therefore sought.
  • the section on which the figure 1 is based from the frame of a two-stroke large diesel engine, contains two stator walls 2 flanking a cross head 1.
  • the cross head 1 has lateral sliding shoes 3, which are provided at their ends with guide plates 4 which face away from one another. These run on guide rails 5 provided on the stand side and facing one another with treads.
  • the guide plates 4 and guide rails 5 consist of normal steel as the base material and are provided in the area of their mutually facing running surfaces with a protective covering 6 which has a higher hardness than steel and therefore has a long service life.
  • a protective covering can of course also be provided in the case of other components made of steel, such as bearing bushes, piston rings, etc., which are exposed to similar loads.
  • the protective covering 6 is made of aluminum-bronze and, as can best be seen from FIG. 2, is produced by two layers 8, 9, which are expediently melted onto the base material 7, successively melted onto one another by welding.
  • the hardness of steel is usually 100 - 200 HV.
  • the hardness of aluminum bronze is usually of the order of 200 HV.
  • the lower layer 8 first welded onto the base material 7 made of steel surprisingly already has a hardness of approximately 300-400 HV.
  • the second, outer layer 9 surprisingly results in an even greater hardness of approximately 500-600 HV.
  • the outer layer 9 is therefore particularly suitable as a wear-resistant base layer, which guarantees a long service life even under robust operating conditions.
  • an inlay layer 10 made of a comparatively fast-wearing material, for example M0S2 can be applied to the outer layer 9, which disappears automatically during the infeed phase, so that the outer layer, which consists of aluminum-bronze, then has a high hardness Layer 9 comes into play, as indicated in Figure 2 on the right.
  • the inner layer 8 has a higher toughness and impact resistance, so that the surface parallel as indicated by the arrows 11, 12 Shear forces and surface-normal transverse forces can be absorbed well and transferred to the base material 7.
  • the thickness of the layers 8, 9 welded onto one another is the same. This thickness can be approximately 1.5 mm. Other thicknesses or different thicknesses between the layers 8, 9 are of course possible. It would also be conceivable to weld more than two layers onto one another, although the embodiment on which the example shown is based, with two layers 8, 9 welded onto one another, has proven to be particularly preferred.
  • an aluminum-bronze which contains 8% -25% Al, at least one of the components Sb, Co, Be, Cr, Sn, Mn, Si, Cd, Zn, Fe, Ni, Pb and C each contain 0.2% -10% and the rest Cu. If particularly high hardness values of one and / or the other layer 8, 9 are desired, an aluminum-bronze can advantageously be used which contains 13% - 16% Al, 4% - 5% Fe, 0.2% - 0.8% Si, 1% - 2% Mn, at most 0.2% C and balance Cu.
  • an aluminum bronze with 8% - 11% Al, 4% - 6% Ni, 3% - 5% fe, 1% - 2% Mn and rest Cu are used.
  • one or the other aluminum bronze can be used for one or the other layer 8, 9.
  • the layers 8, 9 can, as already mentioned above, be applied by a welding process. An electric arc or laser beams or flames can be used.
  • the receiving workpiece can be the base material 7 before the application of the lower layer 8 and the intermediate product coated in this way before the application of the second layer 9 are preheated.
  • the preheating is expediently carried out in an oven, a preheating temperature of approximately 350 ° C. being found to be particularly expedient.
EP00910670A 1999-02-25 2000-02-11 Procede permettant de produire une surface resistante a l'usure sur des composants en acier et machine comportant au moins un tel composant Expired - Lifetime EP1157142B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19908107A DE19908107C2 (de) 1999-02-25 1999-02-25 Verfahren zur Erzeugung einer verschleißfesten Oberfläche bei aus Stahl bestehenden Bauteilen sowie Maschine mit wenigstens einem derartigen Bauteil
DE19908107 1999-02-25
PCT/EP2000/001129 WO2000050660A1 (fr) 1999-02-25 2000-02-11 Procede permettant de produire une surface resistante a l'usure sur des composants en acier et machine comportant au moins un tel composant

Publications (2)

Publication Number Publication Date
EP1157142A1 true EP1157142A1 (fr) 2001-11-28
EP1157142B1 EP1157142B1 (fr) 2002-09-04

Family

ID=7898801

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00910670A Expired - Lifetime EP1157142B1 (fr) 1999-02-25 2000-02-11 Procede permettant de produire une surface resistante a l'usure sur des composants en acier et machine comportant au moins un tel composant

Country Status (12)

Country Link
EP (1) EP1157142B1 (fr)
JP (1) JP3859970B2 (fr)
KR (1) KR100440426B1 (fr)
CN (1) CN1152975C (fr)
AT (1) ATE223512T1 (fr)
AU (1) AU3280100A (fr)
DE (2) DE19908107C2 (fr)
ES (1) ES2182792T3 (fr)
NO (1) NO332021B1 (fr)
PL (1) PL192821B1 (fr)
RU (1) RU2239000C2 (fr)
WO (1) WO2000050660A1 (fr)

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DE10164754B4 (de) * 2001-07-27 2004-03-04 Diehl Metall Stiftung & Co.Kg Aluminiumbronze
DE10136788C2 (de) * 2001-07-27 2003-06-05 Diehl Metall Stiftung & Co Kg Aluminiumbronze
CA2514491C (fr) * 2004-09-17 2012-07-03 Sulzer Metco Ag Poudre a pulveriser
AT7941U1 (de) 2004-12-02 2005-11-15 Ceratizit Austria Gmbh Werkzeug zur spanabhebenden bearbeitung
DE102006023396B4 (de) * 2006-05-17 2009-04-16 Man B&W Diesel A/S Verschleißschutzbeschichtung sowie Verwendung und Verfahren zur Herstellung einer solchen
CN100453236C (zh) * 2006-12-20 2009-01-21 中国电子科技集团公司第十四研究所 铝合金缺陷微区补焊方法
US7960006B2 (en) 2007-01-23 2011-06-14 Tdk Corporation Optical recording medium and recording film material
DE102007019510B3 (de) * 2007-04-25 2008-09-04 Man Diesel A/S Zu einer Gleitpaarung gehörendes Maschinenteil sowie Verfahren zu dessen Herstellung
KR101419328B1 (ko) * 2007-06-18 2014-07-14 베르트질레 슈바이츠 악티엔게젤샤프트 대형 크로스헤드 디젤 엔진
PL385392A1 (pl) * 2008-06-09 2009-12-21 Plasma System Spółka Akcyjna Obręcz koła
DE102008036657B4 (de) * 2008-08-06 2016-09-01 Federal-Mogul Burscheid Gmbh Kolbenring mit adaptiver Beschichtung und Herstellungsverfahren davon
EA019463B1 (ru) * 2011-06-27 2014-03-31 Государственное научное учреждение "Институт механики металлополимерных систем имени В.А. Белого Национальной академии наук Беларуси" Способ получения износостойкой поверхности стальных и чугунных деталей
CN102848634B (zh) * 2012-03-22 2015-07-08 福州联其铜铅钢带制造有限公司 一种易成型环保铍青铜-钢双金属轴承材料及其制造方法
EP2669399B1 (fr) * 2012-06-01 2016-10-12 Oerlikon Metco AG, Wohlen Palier ainsi que procédé de pulvérisation thermique
JP5979034B2 (ja) 2013-02-14 2016-08-24 三菱マテリアル株式会社 保護膜形成用スパッタリングターゲット
CN103194640B (zh) * 2013-04-07 2015-08-26 宁波博威合金材料股份有限公司 铝青铜及其制备方法
CN103395242A (zh) * 2013-08-08 2013-11-20 常熟市东方特种金属材料厂 不受机械磨损的金属
JP5757318B2 (ja) * 2013-11-06 2015-07-29 三菱マテリアル株式会社 保護膜形成用スパッタリングターゲットおよび積層配線膜
KR20170070263A (ko) 2014-02-04 2017-06-21 오토 푹스 카게 윤활제-상용성 구리 합금
CA2882788C (fr) * 2014-02-26 2019-01-22 Endurance Technologies, Inc. Compositions de revetement, methodes et articles ainsi produits
EP2927335B1 (fr) * 2014-04-03 2016-07-13 Otto Fuchs KG Alliage bronze-aluminium, procédé de fabrication et produit en bronze-aluminium
DE102014106933A1 (de) 2014-05-16 2015-11-19 Otto Fuchs Kg Sondermessinglegierung und Legierungsprodukt
DE202016102696U1 (de) 2016-05-20 2017-08-29 Otto Fuchs - Kommanditgesellschaft - Sondermessinglegierung sowie Sondermessinglegierungsprodukt
DE202016102693U1 (de) 2016-05-20 2017-08-29 Otto Fuchs - Kommanditgesellschaft - Sondermessinglegierung sowie Sondermessinglegierungsprodukt
KR102150626B1 (ko) * 2018-10-26 2020-09-01 제주대학교 산학협력단 압전나노발전기, 이를 포함하는 광센서 및 압전나노발전기의 제조방법
CN109296643B (zh) * 2018-11-29 2020-07-14 上海交通大学 一种应用于滑动轴承的双层金属复合材料及其制备方法
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Also Published As

Publication number Publication date
CN1341157A (zh) 2002-03-20
NO20013876L (no) 2001-10-18
NO20013876D0 (no) 2001-08-08
NO332021B1 (no) 2012-05-29
WO2000050660A1 (fr) 2000-08-31
DE50000452D1 (de) 2002-10-10
EP1157142B1 (fr) 2002-09-04
ES2182792T3 (es) 2003-03-16
AU3280100A (en) 2000-09-14
PL192821B1 (pl) 2006-12-29
JP3859970B2 (ja) 2006-12-20
PL349466A1 (en) 2002-07-29
DE19908107A1 (de) 2000-08-31
DE19908107C2 (de) 2003-04-10
ATE223512T1 (de) 2002-09-15
KR20010113710A (ko) 2001-12-28
RU2239000C2 (ru) 2004-10-27
CN1152975C (zh) 2004-06-09
JP2002538016A (ja) 2002-11-12
KR100440426B1 (ko) 2004-07-14

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