CN105859295A - Boron carbide-based ceramic-metal composite material and preparation method thereof - Google Patents

Boron carbide-based ceramic-metal composite material and preparation method thereof Download PDF

Info

Publication number
CN105859295A
CN105859295A CN201610174920.4A CN201610174920A CN105859295A CN 105859295 A CN105859295 A CN 105859295A CN 201610174920 A CN201610174920 A CN 201610174920A CN 105859295 A CN105859295 A CN 105859295A
Authority
CN
China
Prior art keywords
parts
boron carbide
metallic composite
boron
pottery
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.)
Pending
Application number
CN201610174920.4A
Other languages
Chinese (zh)
Inventor
刘莉
王爽
邱晶
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.)
Suzhou Netshape Composite Materials Co Ltd
Original Assignee
Suzhou Netshape Composite Materials Co Ltd
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 Suzhou Netshape Composite Materials Co Ltd filed Critical Suzhou Netshape Composite Materials Co Ltd
Priority to CN201610174920.4A priority Critical patent/CN105859295A/en
Publication of CN105859295A publication Critical patent/CN105859295A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/563—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on boron carbide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/14—Making alloys containing metallic or non-metallic fibres or filaments by powder metallurgy, i.e. by processing mixtures of metal powder and fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3817—Carbides
    • C04B2235/3826—Silicon carbides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3891—Silicides, e.g. molybdenum disilicide, iron silicide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C04B2235/404—Refractory metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C04B2235/405—Iron group metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C04B2235/407—Copper
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/52—Constituents or additives characterised by their shapes
    • C04B2235/5208—Fibers
    • C04B2235/5216—Inorganic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Ceramic Products (AREA)

Abstract

The invention relates to a boron carbide-based ceramic-metal composite material and a preparation method thereof. The boron carbide-based ceramic-metal composite material comprises, by mass, 5 to 15 parts of copper, 3 to 12 parts of cobalt, 10 to 25 parts of titanium alloy, 30 to 50 parts of boron carbide, 20 to 40 parts of ceramic, 10 to 20 parts of boron fiber, 5 to 18 parts of molybdenum disilicide, 3 to 10 parts of silicon carbide, 5 to 15 parts of magnesium oxide, 5 to 13 parts of aluminum oxide, 5 to 12 parts of silicone rubber and 10 to 20 parts of water glass. The boron carbide-based ceramic-metal composite material has good hardness, bending strength, wear resistance, heat conductivity and corrosion resistance and a high melting point.

Description

A kind of boron carbide base ceramic-metallic composite and preparation method thereof
Technical field
The present invention relates to metallic composite technical field, particularly relate to a kind of boron carbide base ceramic-metallic composite And preparation method thereof.
Background technology
Boron carbide because of its have that density is low, intensity big, high-temperature stability and the good feature of chemical stability, at wear-resisting material Material, ceramic enhancement phase, especially at lightweight armor, the aspect such as pile neutron absorbent uses.Additionally, and diamond and cube nitrogen Changing boron to compare, boron carbide is easy to manufacture, with low cost, thus uses more extensive, can replace expensive in some place Diamond, be commonly in grinding, grind, the application of the aspect such as boring.
The material that ceramic-metal composite material is made up of pottery and raw metal, has metal and the advantage of pottery concurrently, it Density is little, hardness is high, wear-resisting, heat conductivity good, will not be because of quenching or shock heating and embrittlement.It addition, at one layer of gas of metal watch topcoating The ceramic coating that close property is good, fusing point is high, heat transfer property is very poor, also can prevent metal or alloy from high temperature aoxidizing or corroding.Pottery Porcelain-metallic composite had both had the toughness of metal, high-termal conductivity and good heat stability, have again pottery high temperature resistant, The characteristic such as corrosion-resistant and wear-resistant.Ceramic metal is widely used in rocket, guided missile, the shell of supersonic plane, combustor The places such as flame jet.
Boron carbide is combined with ceramic-metal composite material, prepares boron carbide base ceramic-metallic composite Technology the most rare, and for grinding-material, space flight and aviation science and technology and high-temperature service on application performance also The most well embody.
Summary of the invention
Solve the technical problem that: use less for existing boron carbide base ceramic-metallic composite and fail to send out The shortcoming waving superperformance, the present invention provides a kind of boron carbide base ceramic-metallic composite and preparation method thereof.
Technical scheme: a kind of boron carbide base ceramic-metallic composite, containing following component in terms of mass parts: copper 5～15 Part, cobalt 3～12 parts, titanium alloy 10～25 parts, boron carbide 30～50 parts, 20～40 parts of pottery, boron fibre 10～20 parts, two silication Molybdenum 5～18 parts, carborundum 3～10 parts, magnesium oxide 5～15 parts, aluminium sesquioxide 5～13 parts, silicone rubber 5～12 parts, waterglass 10～20 parts.
A kind of boron carbide base ceramic-metallic composite described above, containing following component in terms of mass parts: copper 7～ 13 parts, cobalt 5～11 parts, titanium alloy 13～22 parts, boron carbide 35～45 parts, 25～35 parts of pottery, boron fibre 12～18 parts, two silicon Change molybdenum 8～15 parts, carborundum 4～9 parts, magnesium oxide 7～12 parts, aluminium sesquioxide 8～12 parts, silicone rubber 7～11 parts, waterglass 12～17 parts.
A kind of boron carbide base ceramic-metallic composite described above, containing following component in terms of mass parts: copper 9 parts, Cobalt 7 parts, titanium alloy 15 parts, boron carbide 38 parts, 28 parts of pottery, boron fibre 13 parts, molybdenum disilicide 10 parts, carborundum 5 parts, magnesium oxide 9 parts, aluminium sesquioxide 9 parts, 8 parts of silicone rubber, waterglass 14 parts.
A kind of boron carbide base ceramic-metallic composite described above, containing following component in terms of mass parts: copper 10 Part, cobalt 8 parts, titanium alloy 18 parts, boron carbide 40 parts, 30 parts of pottery, boron fibre 15 parts, molybdenum disilicide 12 parts, carborundum 6.5 parts, Magnesium oxide 9.5 parts, aluminium sesquioxide 10 parts, 9 parts of silicone rubber, waterglass 15 parts.
The preparation method of a kind of boron carbide base ceramic-metallic composite described above, the step of this preparation method is such as Under:
The first step: mix after copper, cobalt, titanium alloy fusing, then with boron carbide under 1300～1500 DEG C, vacuum or noble gas Reaction generates boride；
Second step: boride that the first step is obtained, pottery, boron fibre, molybdenum disilicide, carborundum, magnesium oxide, three oxidations two Aluminum, silicone rubber, waterglass mix homogeneously, with 40～60 mesh sieve pelletizes, then pressure be 100～120MPa, temperature be 100～ It is molded into blank at 120 DEG C；
3rd step: the blank obtained by second step is put into and colded pressing in preforming grinding tool, carries out freezing off mold pressing, obtains boron carbide-based pottery Porcelain-metallic composite, the temperature wherein freezing off mold pressing is 10～20 DEG C, and pressure is 5～10MPa, and freezing off clamp time is 15 ～25min.
In the first step described above, reaction temperature is 1400 DEG C.
With 50 mesh sieve pelletizes in second step described above, then pressure be 110MPa, temperature be to be molded at 110 DEG C Base.
The temperature freezing off mold pressing in the 3rd step described above is 15 DEG C, and pressure is 7.5MPa, freezes off clamp time and is 20min。
Beneficial effect: a kind of boron carbide base ceramic-metallic composite that the present invention provides and preparation method thereof, this carbonization Boryl ceramic-metal composite material has possessed boron carbide, pottery, the performance of metal these three material, has good the most simultaneously Hardness, bending strength, fusing point, wear-resisting, heat conduction, decay resistance, can as tunnel boring material, aerial incendiary dart shell with And high-temperature service sheathing material.
Detailed description of the invention
Embodiment 1
A kind of boron carbide base ceramic-metallic composite, containing following component in terms of mass parts: copper 5 parts, cobalt 3 parts, titanium alloy 10 Part, boron carbide 30 parts, 20 parts of pottery, boron fibre 10 parts, molybdenum disilicide 5 parts, carborundum 3 parts, magnesium oxide 5 parts, aluminium sesquioxide 5 Part, 5 parts of silicone rubber, waterglass 10 parts.
A kind of preparation method of boron carbide base ceramic-metallic composite, the step of this preparation method is as follows:
The first step: mix after copper, cobalt, titanium alloy fusing, then react raw under 1300 DEG C, vacuum or noble gas with boron carbide Become boride；
Second step: boride that the first step is obtained, pottery, boron fibre, molybdenum disilicide, carborundum, magnesium oxide, three oxidations two Aluminum, silicone rubber, waterglass mix homogeneously, with 40 mesh sieve pelletizes, then pressure be 100MPa, temperature be to be molded at 100 DEG C Blank；
3rd step: the blank obtained by second step is put into and colded pressing in preforming grinding tool, carries out freezing off mold pressing, obtains boron carbide-based pottery Porcelain-metallic composite, the temperature wherein freezing off mold pressing is 10 DEG C, and pressure is 5MPa, and freezing off clamp time is 15min.
Embodiment 2
A kind of boron carbide base ceramic-metallic composite, containing following component in terms of mass parts: copper 15 parts, cobalt 12 parts, titanium alloy 25 parts, boron carbide 50 parts, 40 parts of pottery, boron fibre 20 parts, molybdenum disilicide 18 parts, carborundum 10 parts, magnesium oxide 15 parts, three oxidations Two 13 parts of aluminum, 12 parts of silicone rubber, waterglass 20 parts.
A kind of preparation method of boron carbide base ceramic-metallic composite, the step of this preparation method is as follows:
The first step: mix after copper, cobalt, titanium alloy fusing, then react raw under 1500 DEG C, vacuum or noble gas with boron carbide Become boride；
Second step: boride that the first step is obtained, pottery, boron fibre, molybdenum disilicide, carborundum, magnesium oxide, three oxidations two Aluminum, silicone rubber, waterglass mix homogeneously, with 60 mesh sieve pelletizes, then pressure be 120MPa, temperature be to be molded at 120 DEG C Blank；
3rd step: the blank obtained by second step is put into and colded pressing in preforming grinding tool, carries out freezing off mold pressing, obtains boron carbide-based pottery Porcelain-metallic composite, the temperature wherein freezing off mold pressing is 20 DEG C, and pressure is 10MPa, and freezing off clamp time is 25min.
Embodiment 3
A kind of boron carbide base ceramic-metallic composite, containing following component in terms of mass parts: copper 13 parts, cobalt 11 parts, titanium alloy 22 parts, boron carbide 45 parts, 35 parts of pottery, boron fibre 18 parts, molybdenum disilicide 15 parts, carborundum 9 parts, magnesium oxide 12 parts, three oxidations Two 12 parts of aluminum, 11 parts of silicone rubber, waterglass 17 parts.
A kind of preparation method of boron carbide base ceramic-metallic composite, the step of this preparation method is as follows:
The first step: mix after copper, cobalt, titanium alloy fusing, then react raw under 1400 DEG C, vacuum or noble gas with boron carbide Become boride；
Second step: boride that the first step is obtained, pottery, boron fibre, molybdenum disilicide, carborundum, magnesium oxide, three oxidations two Aluminum, silicone rubber, waterglass mix homogeneously, with 50 mesh sieve pelletizes, then pressure be 110MPa, temperature be to be molded at 110 DEG C Blank；
3rd step: the blank obtained by second step is put into and colded pressing in preforming grinding tool, carries out freezing off mold pressing, obtains boron carbide-based pottery Porcelain-metallic composite, the temperature wherein freezing off mold pressing is 15 DEG C, and pressure is 7.5MPa, and freezing off clamp time is 20min.
Embodiment 4
A kind of boron carbide base ceramic-metallic composite, containing following component in terms of mass parts: copper 9 parts, cobalt 7 parts, titanium alloy 15 Part, boron carbide 38 parts, 28 parts of pottery, boron fibre 13 parts, molybdenum disilicide 10 parts, carborundum 5 parts, magnesium oxide 9 parts, aluminium sesquioxide 9 parts, 8 parts of silicone rubber, waterglass 14 parts.
A kind of preparation method of boron carbide base ceramic-metallic composite, the step of this preparation method is as follows:
The first step: mix after copper, cobalt, titanium alloy fusing, then react raw under 1400 DEG C, vacuum or noble gas with boron carbide Become boride；
Second step: boride that the first step is obtained, pottery, boron fibre, molybdenum disilicide, carborundum, magnesium oxide, three oxidations two Aluminum, silicone rubber, waterglass mix homogeneously, with 50 mesh sieve pelletizes, then pressure be 110MPa, temperature be to be molded at 110 DEG C Blank；
3rd step: the blank obtained by second step is put into and colded pressing in preforming grinding tool, carries out freezing off mold pressing, obtains boron carbide-based pottery Porcelain-metallic composite, the temperature wherein freezing off mold pressing is 15 DEG C, and pressure is 7.5MPa, and freezing off clamp time is 20min.
Embodiment 5
A kind of boron carbide base ceramic-metallic composite, containing following component in terms of mass parts: copper 10 parts, cobalt 8 parts, titanium alloy 18 parts, boron carbide 40 parts, 30 parts of pottery, boron fibre 15 parts, molybdenum disilicide 12 parts, carborundum 6.5 parts, magnesium oxide 9.5 parts, three oxygen Change 10 parts of two aluminum, 9 parts of silicone rubber, waterglass 15 parts.
A kind of preparation method of boron carbide base ceramic-metallic composite, the step of this preparation method is as follows:
The first step: mix after copper, cobalt, titanium alloy fusing, then react raw under 1400 DEG C, vacuum or noble gas with boron carbide Become boride；
Second step: boride that the first step is obtained, pottery, boron fibre, molybdenum disilicide, carborundum, magnesium oxide, three oxidations two Aluminum, silicone rubber, waterglass mix homogeneously, with 50 mesh sieve pelletizes, then pressure be 110MPa, temperature be to be molded at 110 DEG C Blank；
3rd step: the blank obtained by second step is put into and colded pressing in preforming grinding tool, carries out freezing off mold pressing, obtains boron carbide-based pottery Porcelain-metallic composite, the temperature wherein freezing off mold pressing is 15 DEG C, and pressure is 7.5MPa, and freezing off clamp time is 20min.
The technical performance index of the above-mentioned boron carbide base ceramic-metallic composite stating embodiment 1～embodiment 5, its inspection Survey result is as follows:
Above the embodiment of the present invention is described in detail, for one of ordinary skill in the art, implements according to the present invention The thought of example, the most all will change, and in sum, this specification content should not be managed Solve as limitation of the present invention.

Claims (8)

1. boron carbide base ceramic-metallic composite, it is characterised in that containing following component in terms of mass parts: copper 5～15 Part, cobalt 3～12 parts, titanium alloy 10～25 parts, boron carbide 30～50 parts, 20～40 parts of pottery, boron fibre 10～20 parts, two silication Molybdenum 5～18 parts, carborundum 3～10 parts, magnesium oxide 5～15 parts, aluminium sesquioxide 5～13 parts, silicone rubber 5～12 parts, waterglass 10～20 parts.
A kind of boron carbide base ceramic-metallic composite the most according to claim 1, it is characterised in that contain in terms of mass parts There is a following component: copper 7～13 parts, cobalt 5～11 parts, titanium alloy 13～22 parts, boron carbide 35～45 parts, 25～35 parts of pottery, boron Fiber 12～18 parts, molybdenum disilicide 8～15 parts, carborundum 4～9 parts, magnesium oxide 7～12 parts, aluminium sesquioxide 8～12 parts, silicon Rubber 7～11 parts, waterglass 12～17 parts.
A kind of boron carbide base ceramic-metallic composite the most according to claim 1, it is characterised in that contain in terms of mass parts There is a following component: copper 9 parts, cobalt 7 parts, titanium alloy 15 parts, boron carbide 38 parts, 28 parts of pottery, boron fibre 13 parts, molybdenum disilicide 10 Part, carborundum 5 parts, magnesium oxide 9 parts, aluminium sesquioxide 9 parts, 8 parts of silicone rubber, waterglass 14 parts.
A kind of boron carbide base ceramic-metallic composite the most according to claim 1, it is characterised in that contain in terms of mass parts There is a following component: copper 10 parts, cobalt 8 parts, titanium alloy 18 parts, boron carbide 40 parts, 30 parts of pottery, boron fibre 15 parts, molybdenum disilicide 12 Part, carborundum 6.5 parts, magnesium oxide 9.5 parts, aluminium sesquioxide 10 parts, 9 parts of silicone rubber, waterglass 15 parts.
5. the preparation method of a kind of boron carbide base ceramic-metallic composite described in claim 1, it is characterised in that this is prepared The step of method is as follows:
The first step: mix after copper, cobalt, titanium alloy fusing, then with boron carbide under 1300～1500 DEG C, vacuum or noble gas Reaction generates boride；
Second step: boride that the first step is obtained, pottery, boron fibre, molybdenum disilicide, carborundum, magnesium oxide, three oxidations two Aluminum, silicone rubber, waterglass mix homogeneously, with 40～60 mesh sieve pelletizes, then pressure be 100～120MPa, temperature be 100～ It is molded into blank at 120 DEG C；
3rd step: the blank obtained by second step is put into and colded pressing in preforming grinding tool, carries out freezing off mold pressing, obtains boron carbide-based pottery Porcelain-metallic composite, the temperature wherein freezing off mold pressing is 10～20 DEG C, and pressure is 5～10MPa, and freezing off clamp time is 15 ～25min.
The preparation method of a kind of boron carbide base ceramic-metallic composite the most according to claim 5, it is characterised in that: In the described first step, reaction temperature is 1400 DEG C.
The preparation method of a kind of boron carbide base ceramic-metallic composite the most according to claim 5, it is characterised in that: With 50 mesh sieve pelletizes in described second step, then pressure be 110MPa, temperature be to be molded into base at 110 DEG C.
The preparation method of a kind of boron carbide base ceramic-metallic composite the most according to claim 5, it is characterised in that: The temperature freezing off mold pressing in described 3rd step is 15 DEG C, and pressure is 7.5MPa, and freezing off clamp time is 20min.
CN201610174920.4A 2016-03-25 2016-03-25 Boron carbide-based ceramic-metal composite material and preparation method thereof Pending CN105859295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610174920.4A CN105859295A (en) 2016-03-25 2016-03-25 Boron carbide-based ceramic-metal composite material and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610174920.4A CN105859295A (en) 2016-03-25 2016-03-25 Boron carbide-based ceramic-metal composite material and preparation method thereof

Publications (1)

Publication Number Publication Date
CN105859295A true CN105859295A (en) 2016-08-17

Family

ID=56625810

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610174920.4A Pending CN105859295A (en) 2016-03-25 2016-03-25 Boron carbide-based ceramic-metal composite material and preparation method thereof

Country Status (1)

Country Link
CN (1) CN105859295A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106747463A (en) * 2016-12-14 2017-05-31 宜兴市华井科技有限公司 A kind of anticorrosive special cermacis and preparation method thereof
CN108585871A (en) * 2018-02-05 2018-09-28 北京理工大学 A kind of B4The fast preparation method of C ceramic blocks
CN116802168A (en) * 2021-01-26 2023-09-22 三菱电机株式会社 Composite ceramic material and method for producing composite ceramic material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103613389A (en) * 2013-11-29 2014-03-05 宁波伏尔肯机械密封件制造有限公司 Sintering preparation method of boron carbide ceramic
JP2014125382A (en) * 2012-12-26 2014-07-07 Nihon Ceratec Co Ltd Composite material and method for manufacturing the same
CN105176083A (en) * 2015-09-25 2015-12-23 苏州莱特复合材料有限公司 Composite material for car shell and preparation method thereof
CN105176058A (en) * 2015-09-25 2015-12-23 苏州莱特复合材料有限公司 Composite for manufacturing helmet and preparation method of composite

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014125382A (en) * 2012-12-26 2014-07-07 Nihon Ceratec Co Ltd Composite material and method for manufacturing the same
CN103613389A (en) * 2013-11-29 2014-03-05 宁波伏尔肯机械密封件制造有限公司 Sintering preparation method of boron carbide ceramic
CN105176083A (en) * 2015-09-25 2015-12-23 苏州莱特复合材料有限公司 Composite material for car shell and preparation method thereof
CN105176058A (en) * 2015-09-25 2015-12-23 苏州莱特复合材料有限公司 Composite for manufacturing helmet and preparation method of composite

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106747463A (en) * 2016-12-14 2017-05-31 宜兴市华井科技有限公司 A kind of anticorrosive special cermacis and preparation method thereof
CN108585871A (en) * 2018-02-05 2018-09-28 北京理工大学 A kind of B4The fast preparation method of C ceramic blocks
CN108585871B (en) * 2018-02-05 2020-09-25 北京理工大学 B4Quick preparation method of C ceramic block
CN116802168A (en) * 2021-01-26 2023-09-22 三菱电机株式会社 Composite ceramic material and method for producing composite ceramic material

Similar Documents

Publication Publication Date Title
WO2017035916A1 (en) Enhanced cermet wear-resistant composite material and method for fabrication thereof
CN103992115B (en) A kind of preparation method of C/SiC-HfC fibre reinforced ultra-temperature ceramic-based composite material
Yin et al. The effects of SiC precursors on the microstructures and mechanical properties of SiCf/SiC composites prepared via polymer impregnation and pyrolysis process
US9938198B2 (en) Method for integral joining infiltrated ceramic matrix composites
CN105859295A (en) Boron carbide-based ceramic-metal composite material and preparation method thereof
CN109608217B (en) SiC containing MAX phase interface layerfPreparation method of/SiC composite material
CN112592184B (en) Ultra-light boron carbide bulletproof ceramic and preparation method and application thereof
CN102184873B (en) Method for quickly preparing diamond-silicon carbide electronic packaging material
CN103724032B (en) A kind of two-dimensional fiber cloth strengthens silicon nitride-silicon carbide ceramic composite and preparation method thereof
CN112194492B (en) Silicon nitride ceramic material, preparation method and application thereof, and bulletproof flashboard
CN104030688A (en) Preparation method of low-temperature reactive sintered silicon carbide
CN112010663B (en) C/SiC ceramic matrix composite with refractory metal carbide interface and preparation method thereof
CN107746282A (en) A kind of in-situ carburization silica fibre enhancing liquid phase sintering silicon carbide ceramic and manufacture method
CN103981384B (en) A kind of preparation method of tungsten-aluminium nitride-hafnium boride matrix material
CN106631028B (en) A kind of preparation process of metal composite magnesium silicon carbide bullet-proof ceramics
CN105543609B (en) A kind of boron carbide-based composite material containing zirconium and preparation method thereof
KR101616202B1 (en) Joint structure body for super high-temperature components
CN110468358A (en) A kind of metal ceramic-based composite material barrel support of fibre reinforced and preparation method thereof
CN109437955A (en) A kind of brake material fast preparation method modified based on Polycarbosilane
CN106800414A (en) The method that reaction in-situ prepares the ultra-temperature ceramic-based composite material of nitrogen boron
CN104384516B (en) The preparation method of the metallurgical powder brake material that a kind of bullet train uses
CN106756413A (en) A kind of ceramic-metal composite
CN109402480A (en) A kind of WCoB cermet material and preparation method thereof
CN105585324A (en) Whisker toughened and reinforced carbon-ceramic composite material
CN106187263A (en) The manufacture method of C/C SiC ceramic matrix composite material parts and C/C SiC ceramic matrix composite material parts

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20160817