ES437160A1 - Metodo de mejorar las caracteristicas de dureza de aleacio- nes a base de cromo-hierro. - Google Patents

Metodo de mejorar las caracteristicas de dureza de aleacio- nes a base de cromo-hierro.

Info

Publication number
ES437160A1
ES437160A1 ES437160A ES437160A ES437160A1 ES 437160 A1 ES437160 A1 ES 437160A1 ES 437160 A ES437160 A ES 437160A ES 437160 A ES437160 A ES 437160A ES 437160 A1 ES437160 A1 ES 437160A1
Authority
ES
Spain
Prior art keywords
wear
alloy
resistant alloy
making same
solid particles
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.)
Expired
Application number
ES437160A
Other languages
English (en)
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of ES437160A1 publication Critical patent/ES437160A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/06—Alloys based on chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • C22C1/1042—Alloys containing non-metals starting from a melt by atomising
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12097—Nonparticulate component encloses particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
ES437160A 1974-05-02 1975-04-29 Metodo de mejorar las caracteristicas de dureza de aleacio- nes a base de cromo-hierro. Expired ES437160A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/466,141 US3970445A (en) 1974-05-02 1974-05-02 Wear-resistant alloy, and method of making same

Publications (1)

Publication Number Publication Date
ES437160A1 true ES437160A1 (es) 1977-01-16

Family

ID=23850652

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437160A Expired ES437160A1 (es) 1974-05-02 1975-04-29 Metodo de mejorar las caracteristicas de dureza de aleacio- nes a base de cromo-hierro.

Country Status (14)

Country Link
US (1) US3970445A (es)
JP (1) JPS5735265B2 (es)
AR (1) AR209437A1 (es)
BR (1) BR7501190A (es)
CA (1) CA1061606A (es)
DE (1) DE2518608A1 (es)
ES (1) ES437160A1 (es)
FR (1) FR2269584B1 (es)
GB (1) GB1503706A (es)
IN (1) IN143477B (es)
IT (1) IT1035573B (es)
SE (1) SE415668B (es)
TR (1) TR18540A (es)
ZA (1) ZA752699B (es)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011051A (en) * 1974-05-02 1977-03-08 Caterpillar Tractor Co. Composite wear-resistant alloy, and tools from same
US4066422A (en) * 1975-10-02 1978-01-03 Caterpillar Tractor Co. Wear-resistant composite material and method of making an article thereof
US4141160A (en) * 1977-09-01 1979-02-27 Caterpillar Tractor Co. Cutting edge with wear-resistant material
US4128132A (en) * 1977-09-01 1978-12-05 Caterpillar Tractor Co. Ground-engaging tool inserts with angled edges
US4129952A (en) * 1977-10-27 1978-12-19 Caterpillar Tractor Co. Wear strips for earthmoving buckets
US4192672A (en) * 1978-01-18 1980-03-11 Scm Corporation Spray-and-fuse self-fluxing alloy powders
US4201142A (en) * 1978-07-17 1980-05-06 Ausherman Manufacturing Co., Inc. Ammonia applicator blade
US4235630A (en) * 1978-09-05 1980-11-25 Caterpillar Tractor Co. Wear-resistant molybdenum-iron boride alloy and method of making same
US4194900A (en) * 1978-10-05 1980-03-25 Toyo Kohan Co., Ltd. Hard alloyed powder and method of making the same
US4365994A (en) * 1979-03-23 1982-12-28 Allied Corporation Complex boride particle containing alloys
US4439236A (en) * 1979-03-23 1984-03-27 Allied Corporation Complex boride particle containing alloys
US4315375A (en) * 1979-06-25 1982-02-16 Shinn Raymond R Earth moving bucket
US4279843A (en) * 1979-09-24 1981-07-21 Massachusetts Institute Of Technology Process for making uniform size particles
US4278622A (en) * 1979-09-24 1981-07-14 Massachusetts Institute Of Technology Method for forming metal, ceramic or polymer compositions
US4240824A (en) * 1979-10-04 1980-12-23 Scm Corporation Process of making nickel or cobalt powder with precipitates
US4297135A (en) * 1979-11-19 1981-10-27 Marko Materials, Inc. High strength iron, nickel and cobalt base crystalline alloys with ultrafine dispersion of borides and carbides
US4430115A (en) 1980-05-27 1984-02-07 Marko Materials, Inc. Boron stainless steel powder and rapid solidification method
US6007922A (en) * 1984-09-18 1999-12-28 Union Carbide Coatings Service Corporation Chromium boride coatings
JP2596106B2 (ja) * 1988-12-27 1997-04-02 住友重機械鋳鍛株式会社 複合掘削ツース
US5030519A (en) * 1990-04-24 1991-07-09 Amorphous Metals Technologies, Inc. Tungsten carbide-containing hard alloy that may be processed by melting
US5159985A (en) * 1991-02-06 1992-11-03 Kennametal Inc. Agricultural insert
US5111600A (en) * 1991-07-30 1992-05-12 Caterpillar Inc. Tooth with hard material applied to selected surfaces
US5224555A (en) * 1991-12-18 1993-07-06 Bucyrus Blades, Inc. Wear element for a scraping operation
ES2111405T3 (es) * 1994-05-17 1998-03-01 Ksb Ag Fundicion dura de elevada resistencia a la corrosion y al desgaste.
US6156443A (en) * 1998-03-24 2000-12-05 National Research Council Of Canada Method of producing improved erosion resistant coatings and the coatings produced thereby
US7713297B2 (en) 1998-04-11 2010-05-11 Boston Scientific Scimed, Inc. Drug-releasing stent with ceramic-containing layer
GB2345036B (en) * 1998-12-24 2002-07-10 Bernard Mccartney Ltd Vehicle wheel tooth
US6571493B2 (en) * 1999-12-27 2003-06-03 Komatsu Ltd. Cutting edge
AT4737U1 (de) * 2001-01-15 2001-11-26 Plansee Ag Pulvermetallurgisches verfahren zur herstellung hochdichter formteile
US6824225B2 (en) * 2001-09-10 2004-11-30 Kennametal Inc. Embossed washer
US6689312B2 (en) * 2001-11-28 2004-02-10 Sg Alternatives, L.L.C. Alloy composition and improvements in mold components used in the production of glass containers
AU2003213841A1 (en) 2002-03-11 2003-09-29 Liquidmetal Technologies Encapsulated ceramic armor
US6854527B2 (en) * 2002-04-08 2005-02-15 Kennametal Inc. Fracture resistant carbide snowplow and grader blades
WO2004007786A2 (en) 2002-07-17 2004-01-22 Liquidmetal Technologies Method of making dense composites of bulk-solidifying amorphous alloys and articles thereof
AU2003254123A1 (en) * 2002-07-22 2004-02-09 California Institute Of Technology BULK AMORPHOUS REFRACTORY GLASSES BASED ON THE Ni-Nb-Sn TERNARY ALLOY SYTEM
US8002911B2 (en) * 2002-08-05 2011-08-23 Crucible Intellectual Property, Llc Metallic dental prostheses and objects made of bulk-solidifying amorphhous alloys and method of making such articles
US7591910B2 (en) * 2002-12-04 2009-09-22 California Institute Of Technology Bulk amorphous refractory glasses based on the Ni(-Cu-)-Ti(-Zr)-Al alloy system
AU2003300388A1 (en) * 2002-12-20 2004-07-22 Liquidmetal Technologies, Inc. Pt-BASE BULK SOLIDIFYING AMORPHOUS ALLOYS
US7896982B2 (en) * 2002-12-20 2011-03-01 Crucible Intellectual Property, Llc Bulk solidifying amorphous alloys with improved mechanical properties
US8828155B2 (en) * 2002-12-20 2014-09-09 Crucible Intellectual Property, Llc Bulk solidifying amorphous alloys with improved mechanical properties
US20040148033A1 (en) * 2003-01-24 2004-07-29 Schroeder David Wayne Wear surface for metal-on-metal articulation
WO2005005675A2 (en) * 2003-02-11 2005-01-20 Liquidmetal Technologies, Inc. Method of making in-situ composites comprising amorphous alloys
EP1597500B1 (de) * 2003-02-26 2009-06-17 Bosch Rexroth AG Direktgesteuertes druckbegrenzungsventil
US7520947B2 (en) * 2003-05-23 2009-04-21 Ati Properties, Inc. Cobalt alloys, methods of making cobalt alloys, and implants and articles of manufacture made therefrom
WO2005033350A1 (en) 2003-10-01 2005-04-14 Liquidmetal Technologies, Inc. Fe-base in-situ composite alloys comprising amorphous phase
US20050136279A1 (en) * 2003-12-22 2005-06-23 Xiangyang Jiang Chrome composite materials
US20060127443A1 (en) * 2004-12-09 2006-06-15 Helmus Michael N Medical devices having vapor deposited nanoporous coatings for controlled therapeutic agent delivery
US20070224235A1 (en) 2006-03-24 2007-09-27 Barron Tenney Medical devices having nanoporous coatings for controlled therapeutic agent delivery
US8187620B2 (en) 2006-03-27 2012-05-29 Boston Scientific Scimed, Inc. Medical devices comprising a porous metal oxide or metal material and a polymer coating for delivering therapeutic agents
US8815275B2 (en) 2006-06-28 2014-08-26 Boston Scientific Scimed, Inc. Coatings for medical devices comprising a therapeutic agent and a metallic material
WO2008002778A2 (en) 2006-06-29 2008-01-03 Boston Scientific Limited Medical devices with selective coating
JP2010503469A (ja) 2006-09-14 2010-02-04 ボストン サイエンティフィック リミテッド 薬物溶出性皮膜を有する医療デバイス
US20080294236A1 (en) * 2007-05-23 2008-11-27 Boston Scientific Scimed, Inc. Endoprosthesis with Select Ceramic and Polymer Coatings
US7981150B2 (en) 2006-11-09 2011-07-19 Boston Scientific Scimed, Inc. Endoprosthesis with coatings
US8070797B2 (en) * 2007-03-01 2011-12-06 Boston Scientific Scimed, Inc. Medical device with a porous surface for delivery of a therapeutic agent
US8431149B2 (en) * 2007-03-01 2013-04-30 Boston Scientific Scimed, Inc. Coated medical devices for abluminal drug delivery
US8067054B2 (en) * 2007-04-05 2011-11-29 Boston Scientific Scimed, Inc. Stents with ceramic drug reservoir layer and methods of making and using the same
US7976915B2 (en) 2007-05-23 2011-07-12 Boston Scientific Scimed, Inc. Endoprosthesis with select ceramic morphology
US8002823B2 (en) 2007-07-11 2011-08-23 Boston Scientific Scimed, Inc. Endoprosthesis coating
US7942926B2 (en) 2007-07-11 2011-05-17 Boston Scientific Scimed, Inc. Endoprosthesis coating
US9284409B2 (en) 2007-07-19 2016-03-15 Boston Scientific Scimed, Inc. Endoprosthesis having a non-fouling surface
US7931683B2 (en) 2007-07-27 2011-04-26 Boston Scientific Scimed, Inc. Articles having ceramic coated surfaces
US8815273B2 (en) 2007-07-27 2014-08-26 Boston Scientific Scimed, Inc. Drug eluting medical devices having porous layers
WO2009018340A2 (en) 2007-07-31 2009-02-05 Boston Scientific Scimed, Inc. Medical device coating by laser cladding
WO2009020520A1 (en) 2007-08-03 2009-02-12 Boston Scientific Scimed, Inc. Coating for medical device having increased surface area
US7938855B2 (en) 2007-11-02 2011-05-10 Boston Scientific Scimed, Inc. Deformable underlayer for stent
US8216632B2 (en) 2007-11-02 2012-07-10 Boston Scientific Scimed, Inc. Endoprosthesis coating
US20090118821A1 (en) * 2007-11-02 2009-05-07 Boston Scientific Scimed, Inc. Endoprosthesis with porous reservoir and non-polymer diffusion layer
US8029554B2 (en) * 2007-11-02 2011-10-04 Boston Scientific Scimed, Inc. Stent with embedded material
EP2271380B1 (en) 2008-04-22 2013-03-20 Boston Scientific Scimed, Inc. Medical devices having a coating of inorganic material
US8932346B2 (en) 2008-04-24 2015-01-13 Boston Scientific Scimed, Inc. Medical devices having inorganic particle layers
WO2009155328A2 (en) 2008-06-18 2009-12-23 Boston Scientific Scimed, Inc. Endoprosthesis coating
US8161894B1 (en) 2008-09-15 2012-04-24 Shield Industries, Inc. Fertilizer applicator assembly
US8231980B2 (en) 2008-12-03 2012-07-31 Boston Scientific Scimed, Inc. Medical implants including iridium oxide
US8071156B2 (en) 2009-03-04 2011-12-06 Boston Scientific Scimed, Inc. Endoprostheses
US8287937B2 (en) 2009-04-24 2012-10-16 Boston Scientific Scimed, Inc. Endoprosthese
JP5749026B2 (ja) * 2010-04-09 2015-07-15 山陽特殊製鋼株式会社 ショットピーニング用高硬度投射材
AU2011274298B2 (en) * 2010-06-28 2015-11-05 Excalibur Steel Company Pty Ltd Wear resistant component
US9326442B1 (en) 2011-02-07 2016-05-03 Shield Industries, Inc. Side mounted fertilizer knife assembly with interchangeable strip till and low draft points
US9192095B1 (en) 2012-09-07 2015-11-24 ShieldIndustries, Inc. Tubeless fertilizer knife
US9974227B1 (en) 2012-09-07 2018-05-22 Shield Industries, Inc. Tubeless fertilizer knife
KR101666797B1 (ko) * 2014-12-24 2016-10-17 주식회사 포스코 Fe-P-Cr 합금 박판 및 그 제조방법
US11371108B2 (en) 2019-02-14 2022-06-28 Glassimetal Technology, Inc. Tough iron-based glasses with high glass forming ability and high thermal stability

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567121A (en) * 1946-03-08 1951-09-04 Idar M Olsen Method of regulating shot sizes
FR1542375A (fr) * 1967-10-05 1968-10-11 Zentralinstitut Schweiss Poudre métallique produite de préférence par pulvérisation, pour l'application de couches de grande résistance à l'usure, de préférence par soudage avec apport de poudre

Also Published As

Publication number Publication date
BR7501190A (pt) 1976-03-16
SE7504990L (sv) 1975-11-03
CA1061606A (en) 1979-09-04
IT1035573B (it) 1979-10-20
AR209437A1 (es) 1977-04-29
US3970445A (en) 1976-07-20
ZA752699B (en) 1976-03-31
FR2269584B1 (es) 1981-08-21
FR2269584A1 (es) 1975-11-28
JPS50149573A (es) 1975-11-29
GB1503706A (en) 1978-03-15
JPS5735265B2 (es) 1982-07-28
AU8040475A (en) 1976-10-28
TR18540A (tr) 1977-03-16
SE415668B (sv) 1980-10-20
DE2518608A1 (de) 1975-11-13
IN143477B (es) 1977-12-03

Similar Documents

Publication Publication Date Title
ES437160A1 (es) Metodo de mejorar las caracteristicas de dureza de aleacio- nes a base de cromo-hierro.
GB1500766A (en) Spheroidal cast-iron alloy of increased wear resistance
ES479405A1 (es) Procedimiento de preparacion de aleaciones ferrosas medianteel empleo de lantano.
FR2456784A1 (fr) Materiau composite a haute resistance a l'usure, son procede de fabrication et son application aux pieces de machines soumises a forte usure
GB1364235A (en) Process for making tool steels or alloys as part of the manufactu re of a cutting tool
GB1384658A (en) Sinterable complex ferroalloys
GB1325291A (en) Methods of producing a metal and carbon fibre composite
GB1469790A (en) Method of making a steel ingot
GB721717A (en) Improvements in cast irons and the manufacture thereof
GB1500736A (en) Method of forming a sintered ferrous alloy
ES424313A1 (es) Un metodo de preparar un acero soldable de alta resistencia.
JPS5253718A (en) Abrasion resistant cast iron
US3905809A (en) Alloy for making ductile iron
ES331335A1 (es) Procedimiento para la preparacion de una aleacion ferrosa.
GB1049930A (en) Improvements in and relating to the production of lead steels
JPS52103312A (en) Wear-resisting and impact-resisting composite material
ES407636A1 (es) Un procedimiento para fabricar piezas coladas de hierro ductil.
EP0234099A3 (en) Powder metallurgy high speed tool steel article and method of manufacture
JPS5268018A (en) Roller conveying steel plate
GB1436561A (en) Repair of ingot mould bottom plates
JPS5254609A (en) Composite for desulfurizing molten cast iron
Donets et al. Quality of Kh 18 N 10 T, ShKh 15 and 18 Kh 2 N 4 VA Steel Cast Under a Layer of Slag
JPS566758A (en) Steel for mold and its production
JPS51121426A (en) Process for the production of a composite texture steel which is isotr opic and has high ductility and high toughness
JPS565955A (en) Wear-resistant sintered iron alloy material