AT285275B - Metal alloy powder - Google Patents

Metal alloy powder

Info

Publication number
AT285275B
AT285275B AT864967A AT864967A AT285275B AT 285275 B AT285275 B AT 285275B AT 864967 A AT864967 A AT 864967A AT 864967 A AT864967 A AT 864967A AT 285275 B AT285275 B AT 285275B
Authority
AT
Austria
Prior art keywords
metal alloy
alloy powder
powder
metal
alloy
Prior art date
Application number
AT864967A
Other languages
German (de)
Original Assignee
Eutectic Welding Alloys
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 Eutectic Welding Alloys filed Critical Eutectic Welding Alloys
Application granted granted Critical
Publication of AT285275B publication Critical patent/AT285275B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17Metallic particles coated with metal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/302Cu as the principal constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3033Ni as the principal constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3033Ni as the principal constituent
    • B23K35/304Ni as the principal constituent with Cr as the next major constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3046Co as the principal constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053Fe as the principal constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/04Making non-ferrous alloys by powder metallurgy
    • C22C1/0425Copper-based alloys
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/04Making non-ferrous alloys by powder metallurgy
    • C22C1/0433Nickel- or cobalt-based alloys
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C33/00Making ferrous alloys
    • C22C33/02Making ferrous alloys by powder metallurgy
    • C22C33/0257Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C9/00Alloys based on copper
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C9/00Alloys based on copper
    • C22C9/02Alloys based on copper with tin as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C9/00Alloys based on copper
    • C22C9/06Alloys based on copper with nickel or cobalt as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C9/00Alloys based on copper
    • C22C9/10Alloys based on copper with silicon as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06Metallic material
    • C23C4/067Metallic material containing free particles of non-metal elements, e.g. carbon, silicon, boron, phosphorus or arsenic
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/922Static electricity metal bleed-off metallic stock
    • Y10S428/923Physical dimension
    • Y10S428/924Composite
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12181Composite powder [e.g., coated, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • Y10T428/12882Cu-base component alternative to Ag-, Au-, or Ni-base component
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • Y10T428/12903Cu-base component
    • Y10T428/1291Next to Co-, Cu-, or Ni-base component
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771Transition metal-base component
    • Y10T428/12861Group VIII or IB metal-base component
    • Y10T428/12903Cu-base component
    • Y10T428/12917Next to Fe-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Contacts (AREA)
AT864967A 1966-09-22 1967-09-22 Metal alloy powder AT285275B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58116866A 1966-09-22 1966-09-22

Publications (1)

Publication Number Publication Date
AT285275B true AT285275B (en) 1970-10-27

Family

ID=24324159

Family Applications (2)

Application Number Title Priority Date Filing Date
AT864967A AT285275B (en) 1966-09-22 1967-09-22 Metal alloy powder
AT10718/69A AT287432B (en) 1966-09-22 1967-09-22 METAL ALLOY POWDER

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT10718/69A AT287432B (en) 1966-09-22 1967-09-22 METAL ALLOY POWDER

Country Status (8)

Country Link
US (1) US3428442A (en)
JP (1) JPS471685B1 (en)
AT (2) AT285275B (en)
BE (1) BE703933A (en)
CH (1) CH490139A (en)
DE (3) DE1783191B1 (en)
GB (4) GB1206378A (en)
NL (1) NL6712873A (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690686A (en) * 1969-08-11 1972-09-12 Ramsey Corp Piston with seal having high strength molybdenum alloy facing
US3963451A (en) * 1973-02-15 1976-06-15 United States Steel Corporation Method of forming a high-temperature abrasion-resistant coating on a ferrous metal substrate, and resulting article
US3946793A (en) * 1973-02-15 1976-03-30 United States Steel Corporation Method of forming a high-temperature abrasion-resistant coating on a ferrous metal substrate
US3975891A (en) * 1974-02-22 1976-08-24 Roland Eric Gunther Mower blades
US3991240A (en) * 1975-02-18 1976-11-09 Metco, Inc. Composite iron molybdenum boron flame spray powder
FR2320801A1 (en) * 1975-08-13 1977-03-11 Nickel Sln Ste Metallurg Le PROCEDURE FOR MAKING FERRO-NICKEL SHOTS FOR GALVANOPLASTY
US4031278A (en) * 1975-08-18 1977-06-21 Eutectic Corporation High hardness flame spray nickel-base alloy coating material
US4196237A (en) * 1976-07-19 1980-04-01 Eutectic Corporation High hardness copper-aluminum alloy flame spray powder
US4039318A (en) * 1976-07-19 1977-08-02 Eutectic Corporation Metaliferous flame spray material for producing machinable coatings
JPS53144420A (en) * 1977-05-24 1978-12-15 Toyota Motor Corp Wear resisting alloy
US4404049A (en) * 1978-03-16 1983-09-13 Fukuda Metal Foil & Powder Co., Ltd. Hard facing nickel-base alloy
DE2829702C3 (en) * 1978-07-06 1982-02-18 Metallgesellschaft Ag, 6000 Frankfurt Nickel-based alloy
US4254164A (en) * 1979-07-06 1981-03-03 Nassau Recycle Corporation Method of depositing copper on copper
US4251599A (en) * 1979-08-23 1981-02-17 Ramsey Corporation Ferrous metal body coated with an alloy formed by an iron/silicon extended molybdenum plasma spray powder
DE3031583C2 (en) * 1980-08-21 1986-03-20 TRW Automotive Products, Inc., Cleveland, Ohio Use of a powder mixture as plasma spray powder
US4489136A (en) * 1982-09-20 1984-12-18 Allied Corporation Homogeneous low melting point copper based alloys
US4471034A (en) * 1982-11-16 1984-09-11 Eutectic Corporation Alloy coating for cast iron parts, such as glass molds
US4573630A (en) * 1983-04-26 1986-03-04 Allied Corporation Homogeneous low melting point copper based alloys
US4725508A (en) * 1986-10-23 1988-02-16 The Perkin-Elmer Corporation Composite hard chromium compounds for thermal spraying
US5132083A (en) * 1986-12-15 1992-07-21 Kabushiki Kaisha Komatsu Seisakusho Laser padding material and a laser padding method using the same
JPS63149347A (en) * 1986-12-15 1988-06-22 Komatsu Ltd Copper alloy for high sleeve abrasion resistance for laser build-up welding
US4833040A (en) * 1987-04-20 1989-05-23 Trw Inc. Oxidation resistant fine metal powder
US4975333A (en) * 1989-03-15 1990-12-04 Hoeganaes Corporation Metal coatings on metal powders
DE3926627A1 (en) * 1989-08-11 1991-02-14 Wahl Verschleiss Tech CHISEL OR SIMILAR TOOL FOR RAW MATERIAL EXTRACTION OR RECYCLING
JP2890658B2 (en) * 1990-04-23 1999-05-17 いすゞ自動車株式会社 Local strengthening method of aluminum casting parts
US5240742A (en) * 1991-03-25 1993-08-31 Hoeganaes Corporation Method of producing metal coatings on metal powders
DE19750586B4 (en) * 1997-11-17 2007-05-16 Volkswagen Ag Laser soldering
US9533379B2 (en) * 2002-08-23 2017-01-03 Lincoln Global, Inc. Phosphorous-copper base brazing alloy
JP4794802B2 (en) 2002-11-21 2011-10-19 Jx日鉱日石金属株式会社 Copper alloy sputtering target and semiconductor device wiring
MY160570A (en) * 2012-11-21 2017-03-15 Univ Tunku Abdul Rahman A lead free solder alloy containing platinum particles as reinforcement
CN103302419B (en) * 2013-06-06 2015-04-22 河南科技大学 CVD (chemical vapor deposition) diamond brazing nickel-based alloy brazing sheet and preparation method thereof
US10414003B2 (en) 2013-09-30 2019-09-17 Liburdi Engineering Limited Welding material for welding of superalloys
US10940565B2 (en) * 2014-02-21 2021-03-09 Oerlikon Metco (Us) Inc. Low-melting nickel-based alloys for braze joining
JP6030186B1 (en) 2015-05-13 2016-11-24 株式会社ダイヘン Copper alloy powder, manufacturing method of layered object, and layered object
US10646965B2 (en) * 2015-08-11 2020-05-12 Hobart Brothers Llc Tubular welding wire with a thinner sheath for improved deposition rates
WO2017165546A1 (en) * 2016-03-22 2017-09-28 Scoperta, Inc. Fully readable thermal spray coating
JP2017218633A (en) * 2016-06-08 2017-12-14 積水化学工業株式会社 Production method of composite particle
JP6716410B2 (en) * 2016-09-23 2020-07-01 株式会社ダイヘン Copper alloy powder, manufacturing method of layered product and layered product
WO2018079304A1 (en) 2016-10-25 2018-05-03 株式会社ダイヘン Copper alloy powder, laminate molding production method, and laminate molding
AU2019363613A1 (en) 2018-10-26 2021-05-20 Oerlikon Metco (Us) Inc. Corrosion and wear resistant nickel based alloys
CN111036897A (en) * 2019-12-24 2020-04-21 深圳第三代半导体研究院 Preparation method of interconnection material with micro-nano core-shell structure
CN111719065B (en) * 2020-06-08 2021-11-16 广东中发摩丹科技有限公司 Cu-Ni-Sn-Si-Ag-P multi-element alloy foil and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139730A (en) * 1938-05-04 1938-12-13 Oxweld Acetylene Co Filler material for welding
DE810233C (en) * 1949-12-24 1951-08-06 Giesserei G M B H Device for overcoming large suction heights in pump systems
GB824091A (en) * 1956-04-10 1959-11-25 Sherritt Gordon Mines Ltd Improvements in or relating to composite metal powder
US3254970A (en) * 1960-11-22 1966-06-07 Metco Inc Flame spray clad powder composed of a refractory material and nickel or cobalt
US3276893A (en) * 1963-07-31 1966-10-04 Eutectic Welding Alloys Pigmented metal powder
US3238060A (en) * 1964-02-27 1966-03-01 Eutectic Welding Alloys Method for coating metals
US3322547A (en) * 1964-03-27 1967-05-30 Eutectic Welding Alloys Alloy powder for flame spraying

Also Published As

Publication number Publication date
GB1206378A (en) 1970-09-23
CH490139A (en) 1970-05-15
US3428442A (en) 1969-02-18
GB1206380A (en) 1970-09-23
BE703933A (en) 1968-03-15
GB1206379A (en) 1970-09-23
DE1558880A1 (en) 1970-05-06
NL6712873A (en) 1968-03-25
DE1558880B2 (en) 1976-10-28
GB1205793A (en) 1970-09-16
JPS471685B1 (en) 1972-01-18
DE1783192B1 (en) 1976-11-11
AT287432B (en) 1971-01-25
DE1783190B1 (en) 1976-11-25
DE1783191B1 (en) 1976-11-25

Similar Documents

Publication Publication Date Title
AT285275B (en) Metal alloy powder
CH480130A (en) Braze alloy
DOP1967001388A (en) FLOWING METAL POWDERS.
CH487251A (en) Alloys
CH539126A (en) Metal powder mixture
FR1541462A (en) Iron-nickel-chromium alloys
CH505905A (en) Sintered Carbide Alloy
AT265679B (en) Nickel-chromium-cobalt-iron alloy
FR1461090A (en) Copper-zirconium-vanadium alloy
CH473900A (en) Nickel-chromium-molybdenum-cobalt alloy
AT276789B (en) Fused alloy
AT285966B (en) Sintered molybdenum-boron alloy
CH474319A (en) Brazing alloy
FR1534626A (en) Iron-nickel-chromium alloys
CH451965A (en) Heavy-duty metallic workpiece
CH464540A (en) alloy
CH437881A (en) Metal bracelet
CH463796A (en) Nickel alloy
CH479709A (en) Cobalt alloy
AT274398B (en) hard metal
FR1488157A (en) Metal cryostat
FI44299C (en) Mercury-aluminum alloy
FR1466158A (en) Copper-iron-aluminum alloy
FR1470291A (en) Tantalum-ruthrnium alloy
CH476847A (en) Cupro-aluminum alloy