CN105776949A - Composite machine tool bed mineral casting based on cobblestone and preparation method thereof - Google Patents
Composite machine tool bed mineral casting based on cobblestone and preparation method thereof Download PDFInfo
- Publication number
- CN105776949A CN105776949A CN201610069783.8A CN201610069783A CN105776949A CN 105776949 A CN105776949 A CN 105776949A CN 201610069783 A CN201610069783 A CN 201610069783A CN 105776949 A CN105776949 A CN 105776949A
- Authority
- CN
- China
- Prior art keywords
- cobblestone
- weight portion
- multiple material
- bed piece
- material bed
- 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
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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/14—Polyepoxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/42—Casting under special conditions, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2503/00—Use of resin-bonded materials as filler
- B29K2503/04—Inorganic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Provided are a composite machine tool bed mineral casting based on cobblestone and a preparation method thereof.The mineral casting is cast by mixing, by weight, 50-70 parts of cobblestone, 25-40 parts of quartz sand, 15-20 parts of high temperature resisting epoxy resin, 10-15 parts of curing agent, 3-5 parts of carbon fibers and 4-5 parts of rare metal.The resin machine tool basic casting prepared through the raw material formula and the preparation method has the advantages of being large in height, small in deformation, good in dimensional stability and temperature resistance and the like, and can be widely applied to basic components of a machine tool, such as a lathe bed.
Description
Technical field
The present invention relates to a kind of multiple material bed piece cast mineral and preparation method thereof.
Background technology
Do, with resin concrete, the report that mechanical fitting uses, be the earliest the fifties America and Europe, the country such as Soviet Union.
In recent years, owing to the static and dynamic performance of lathe is had higher requirements by China's machining industry, traditional lathe was made
The performance of structural material can not meet requirement, simultaneously as the manufacturing cost of metal material is higher, so this
Field started to make parts of machine tool with resin concrete artificial stone in recent years, especially with lathe bed application at most.
Knowable to published data, it is possible to produce excellent and there is long service life in actual applications
Product is short of very much.Resin concrete does modal problem during parts of machine tool uses at present is to be easily generated out
Split, rupture, affect the machinability of lathe；Product strength is relatively low, and fragility is big, hits at greater weight
Hit lower easy appearance to crush；Use under the hot and humid environment of southern area and easily deform.
For above-mentioned technical problem, Chinese patent literature CN101381213 discloses a kind of resin concrete machine
Bed basic fittings and preparation method thereof, the raw material of machine tool basic fittings by gathering materials, filler and cementitious matter form.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, it is provided that a kind of intensity is high, deformation is little, size is steady
A kind of based on cobblestone multiple material bed piece cast mineral that qualitative and temperature tolerance is good and preparation method thereof.
The purpose of the present invention realizes by following technical solution:
A kind of multiple material bed piece cast mineral based on cobblestone, it is characterised in that: by following weight portion
Raw material mixing casting forms:
The cobblestone of 50-70 weight portion,
The quartz sand of 25-40 weight portion,
The high-temperature-resistant epoxy resin of 15-20 weight portion,
The curing agent of 10-15 weight portion,
The carbon fiber of 3-5 weight portion,
The rare metal of 4-5 weight portion.
Further, described rare metal be antimony and at least one.
Further, the granularity of described cobblestone is 20-50mm.
Further, the granularity of described quartz sand is 1-3mm.
Further, at least one during described curing agent is polyetheramine and aromatic amine.
Further, the heatproof of described high-temperature-resistant epoxy resin is more than 150 DEG C.
Further, described high-temperature-resistant epoxy resin is multifunctional glycidol type epoxy resin.
A kind of multiple material bed piece cast mineral based on cobblestone and preparation method thereof, it is characterised in that:
(1), described raw material mix and blend is prepared compound；
(2), compound is inserted in vacuum mold, and the 15-20 that hardens under the vacuum environment of 40-50 DEG C
Hour, prepare foundry goods；
(3), by prepared foundry goods putting in baking box and toast 10-14 hour, baking temperature is 100-150
DEG C, then it is cooled to 10-20 DEG C and keeps 3-5 hour, preparing finished product cast.
There is advantages that
The resin machine tool basic foundry goods that the composition of raw materials provided by the present invention and preparation method are prepared, has height
Degree is high, deformation is little, dimensional stability and the advantage such as temperature tolerance is good, can be widely applied to the basic components of lathe,
Such as lathe bed etc..
Multiple material bed piece cast mineral is used to substitute metal bed casting of the prior art or natural granite
Lathe bed, can reduce the environmental pollution caused in metal casting production process, be greatly saved cost, effectively utilize
The aggregate that in industrial and mineral production, waste stone makes, it is achieved twice laid, energy-saving and emission-reduction.
Detailed description of the invention
Embodiment one, a kind of multiple material bed piece cast mineral based on cobblestone, raw material includes 60 weight portions
Granularity be 20-50mm natural cobblestone, 30 weight portion granularities are the quartz sand of 1-3mm, 15 weight portions
High-temperature-resistant epoxy resin, the curing agent of 8 weight portions, the carbon fiber of 5 weight portions, the rare gold of 4 weight portions
Belong to antimony.High-temperature-resistant epoxy resin is multifunctional glycidol type epoxy resin, and heatproof, more than 150 DEG C, solidifies
Agent aromatic amine.
Preparation method includes:
(1), raw material mix and blend is prepared compound；
(2), compound is inserted in vacuum mold, and hardening 15 is little under the vacuum environment of 40-45 DEG C
Time, prepare foundry goods；
(3), by prepared foundry goods putting in baking box and toast 12 hours, baking temperature is 130-140 DEG C,
Then it is cooled to 20 DEG C and keeps 3.5 hours, preparing finished product cast.
Finished product cast is through the test following performance parameter of acquisition:
Density: 2.3kg/dm3
Elastic modelling quantity: 40kN/mm2
Tensile strength: 20N/mm2
Compression strength: 112N/mm2
Bend tension intensity: 28N/mm2
Linear expansion coefficient: 15 × 10-6K-1
Linear contraction after casting: approx.0.4 ‰
Can be seen that the present invention has the advantages such as intensity height, little, the dimensional stability of deformation from above-mentioned test data.
Embodiment two, a kind of multiple material bed piece cast mineral based on cobblestone, raw material includes 50 weight portions
Granularity be 30-50mm natural cobblestone, 25 weight portion granularities are the quartz sand of 1-3mm, 20 weight portions
High-temperature-resistant epoxy resin, the curing agent of 15 weight portions, the carbon fiber of 5 weight portions, the rare gold of 4 weight portions
Belong to antimony.High-temperature-resistant epoxy resin is multifunctional glycidol type epoxy resin, and heatproof, more than 150 DEG C, solidifies
Agent aromatic amine.
Preparation method includes:
(1), raw material mix and blend is prepared compound；
(2), compound is inserted in vacuum mold, and hardening 15 is little under the vacuum environment of 30-40 DEG C
Time, prepare foundry goods；
(3), by prepared foundry goods putting in baking box and toast 12 hours, baking temperature is 120-125 DEG C,
Then it is cooled to 20 DEG C and keeps 3.5 hours, preparing finished product cast.
Finished product cast is through the test following performance parameter of acquisition:
Density: 2.1kg/dm3
Elastic modelling quantity: 38kN/mm2
Tensile strength: 22N/mm2
Compression strength: 114N/mm2
Bend tension intensity: 29N/mm2
Linear expansion coefficient: 14 × 10-6K-1
Linear contraction after casting: approx.0.45 ‰
Can be seen that the present invention has the advantages such as intensity height, little, the dimensional stability of deformation from above-mentioned test data.
Claims (8)
1. a multiple material bed piece cast mineral based on cobblestone, it is characterised in that: by following weight portion
Raw material mixing casting form:
The cobblestone of 50-70 weight portion,
The quartz sand of 25-40 weight portion,
The high-temperature-resistant epoxy resin of 15-20 weight portion,
The curing agent of 10-15 weight portion,
The carbon fiber of 3-5 weight portion,
The rare metal of 4-5 weight portion.
A kind of multiple material bed piece cast mineral based on cobblestone the most according to claim 1, it is special
Levy and be: described rare metal be antimony and at least one.
A kind of multiple material bed piece cast mineral based on cobblestone the most according to claim 1, it is special
Levy and be: the granularity of described cobblestone is 20-50mm.
A kind of multiple material bed piece cast mineral based on cobblestone the most according to claim 1, it is special
Levy and be: the granularity of described quartz sand is 1-3mm.
A kind of multiple material bed piece cast mineral based on cobblestone the most according to claim 1, it is special
Levy and be: described curing agent is at least one in polyetheramine and aromatic amine.
6. according to a kind of based on cobblestone the multiple material bed piece mineral described in any one of claim 1 to 5
Foundry goods, it is characterised in that: the heatproof of described high-temperature-resistant epoxy resin is more than 150 DEG C.
7. according to a kind of based on cobblestone the multiple material bed piece mineral described in any one of claim 1 to 5
Foundry goods, it is characterised in that: described high-temperature-resistant epoxy resin is multifunctional glycidol type epoxy resin.
8. the preparation method of a multiple material bed piece cast mineral based on cobblestone, it is characterised in that:
(1), the raw material mix and blend as according to any one of claim 1 to 7 is prepared compound；
(2), compound is inserted in vacuum mold, and the 15-20 that hardens under the vacuum environment of 40-50 DEG C
Hour, prepare foundry goods；
(3), by prepared foundry goods putting in baking box and toast 10-14 hour, baking temperature is 100-150
DEG C, then it is cooled to 10-20 DEG C and keeps 3-5 hour, preparing finished product cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610069783.8A CN105776949A (en) | 2016-02-01 | 2016-02-01 | Composite machine tool bed mineral casting based on cobblestone and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610069783.8A CN105776949A (en) | 2016-02-01 | 2016-02-01 | Composite machine tool bed mineral casting based on cobblestone and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105776949A true CN105776949A (en) | 2016-07-20 |
Family
ID=56402326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610069783.8A Pending CN105776949A (en) | 2016-02-01 | 2016-02-01 | Composite machine tool bed mineral casting based on cobblestone and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105776949A (en) |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107056228A (en) * | 2017-06-20 | 2017-08-18 | 深圳市三友智能科技有限公司 | A kind of artificial mineral casting of magnechuck and preparation method thereof |
| CN107365107A (en) * | 2017-08-21 | 2017-11-21 | 福建省正丰数控科技有限公司 | A kind of method that high-precision machine tool lathe bed is cast using ceramic bead |
| CN107382142A (en) * | 2017-08-21 | 2017-11-24 | 福建省正丰数控科技有限公司 | One kind filling casting bed piece and its manufacture method |
| CN107382141A (en) * | 2017-08-21 | 2017-11-24 | 福建省正丰数控科技有限公司 | A kind of method that bed piece is cast using scrap glass |
| CN107445514A (en) * | 2017-08-21 | 2017-12-08 | 福建省正丰数控科技有限公司 | A kind of high-precision machine tool lathe bed cast using ceramic bead |
| CN107445515A (en) * | 2017-08-21 | 2017-12-08 | 福建省正丰数控科技有限公司 | A kind of method for casting bed piece using waste ceramic and scrap glass |
| CN107459287A (en) * | 2017-08-21 | 2017-12-12 | 福建省正丰数控科技有限公司 | A kind of bed piece cast using scrap glass |
| CN107459286A (en) * | 2017-08-21 | 2017-12-12 | 福建省正丰数控科技有限公司 | A kind of bed piece cast using waste ceramic and scrap glass |
| CN107572885A (en) * | 2017-08-21 | 2018-01-12 | 福建省正丰数控科技有限公司 | It is a kind of to utilize the method for making steel tailings casting bed piece |
| CN107572884A (en) * | 2017-08-21 | 2018-01-12 | 福建省正丰数控科技有限公司 | A kind of bed piece cast using waste ceramic |
| CN107572890A (en) * | 2017-10-20 | 2018-01-12 | 湖南国汇新材料有限公司 | A kind of cast mineral material and its application and product for filling shraff |
| CN107619213A (en) * | 2017-08-21 | 2018-01-23 | 福建省正丰数控科技有限公司 | A kind of method that bed piece is cast using waste ceramic |
| CN107759131A (en) * | 2017-08-21 | 2018-03-06 | 福建省正丰数控科技有限公司 | It is a kind of to utilize the bed piece for making steel tailings casting |
| CN107777921A (en) * | 2017-11-14 | 2018-03-09 | 郴州国盛新材科技有限公司 | A kind of bed piece cast mineral based on graphene oxide and preparation method thereof |
| CN107902957A (en) * | 2017-11-27 | 2018-04-13 | 宁波宫铁智能科技有限公司 | A kind of high-performance mineral casting machine tool frame and preparation method thereof |
| CN108127419A (en) * | 2017-12-31 | 2018-06-08 | 浙江全顺机床有限公司 | Artificial marble bed piece and its manufacturing method |
| CN110317479A (en) * | 2019-07-30 | 2019-10-11 | 南通盟鼎新材料有限公司 | A kind of preparation process of mineral composite energy-saving material |
| CN110627427A (en) * | 2019-10-30 | 2019-12-31 | 常州高鼎新材料科技有限公司 | Surface processing technology for mineral casting |
| CN110698139A (en) * | 2019-10-30 | 2020-01-17 | 常州高鼎新材料科技有限公司 | Forming process of artificial mineral stone mechanical base |
| CN110776275A (en) * | 2019-12-02 | 2020-02-11 | 山东纳诺新材料科技有限公司 | Quartz sand mechanical accessory and preparation method thereof |
| CN111960734A (en) * | 2020-08-04 | 2020-11-20 | 山东纳诺新材料科技有限公司 | Mineral casting with surface modification and preparation process |
| CN112645640A (en) * | 2021-01-14 | 2021-04-13 | 中国计量大学 | Composite material casting with optical temperature sensing function and preparation method thereof |
| CN113336471A (en) * | 2021-06-02 | 2021-09-03 | 山东纳诺新材料科技有限公司 | Epoxy resin-based mineral casting and preparation method thereof |
| CN113651557A (en) * | 2021-08-30 | 2021-11-16 | 常州高鼎新材料科技有限公司 | Preparation formula of mineral casting |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265052A (en) * | 2008-04-22 | 2008-09-17 | 上海阳森精细化工有限公司 | Fibre reinforcement resin mortar terrace material and preparation method thereof |
| CN101381213A (en) * | 2008-09-16 | 2009-03-11 | 张万勇 | Resin concrete machine tool basic fittings and preparation method thereof |
| CN104177784A (en) * | 2014-07-30 | 2014-12-03 | 宁国市冠宇模具有限公司 | Epoxy resin mold with good mechanical properties |
-
2016
- 2016-02-01 CN CN201610069783.8A patent/CN105776949A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265052A (en) * | 2008-04-22 | 2008-09-17 | 上海阳森精细化工有限公司 | Fibre reinforcement resin mortar terrace material and preparation method thereof |
| CN101381213A (en) * | 2008-09-16 | 2009-03-11 | 张万勇 | Resin concrete machine tool basic fittings and preparation method thereof |
| CN104177784A (en) * | 2014-07-30 | 2014-12-03 | 宁国市冠宇模具有限公司 | Epoxy resin mold with good mechanical properties |
Non-Patent Citations (1)
| Title |
|---|
| 李圣怡等: "《精密和超精密机床设计理论与方法》", 31 October 2009 * |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107056228A (en) * | 2017-06-20 | 2017-08-18 | 深圳市三友智能科技有限公司 | A kind of artificial mineral casting of magnechuck and preparation method thereof |
| CN107056228B (en) * | 2017-06-20 | 2020-06-30 | 深圳市三友智能科技有限公司 | Artificial mineral casting for electromagnetic chuck |
| CN107759131A (en) * | 2017-08-21 | 2018-03-06 | 福建省正丰数控科技有限公司 | It is a kind of to utilize the bed piece for making steel tailings casting |
| CN107619213A (en) * | 2017-08-21 | 2018-01-23 | 福建省正丰数控科技有限公司 | A kind of method that bed piece is cast using waste ceramic |
| CN107445514A (en) * | 2017-08-21 | 2017-12-08 | 福建省正丰数控科技有限公司 | A kind of high-precision machine tool lathe bed cast using ceramic bead |
| CN107445515A (en) * | 2017-08-21 | 2017-12-08 | 福建省正丰数控科技有限公司 | A kind of method for casting bed piece using waste ceramic and scrap glass |
| CN107459287A (en) * | 2017-08-21 | 2017-12-12 | 福建省正丰数控科技有限公司 | A kind of bed piece cast using scrap glass |
| CN107459286A (en) * | 2017-08-21 | 2017-12-12 | 福建省正丰数控科技有限公司 | A kind of bed piece cast using waste ceramic and scrap glass |
| CN107572885A (en) * | 2017-08-21 | 2018-01-12 | 福建省正丰数控科技有限公司 | It is a kind of to utilize the method for making steel tailings casting bed piece |
| CN107572884A (en) * | 2017-08-21 | 2018-01-12 | 福建省正丰数控科技有限公司 | A kind of bed piece cast using waste ceramic |
| CN107382141A (en) * | 2017-08-21 | 2017-11-24 | 福建省正丰数控科技有限公司 | A kind of method that bed piece is cast using scrap glass |
| CN107365107A (en) * | 2017-08-21 | 2017-11-21 | 福建省正丰数控科技有限公司 | A kind of method that high-precision machine tool lathe bed is cast using ceramic bead |
| CN107382142A (en) * | 2017-08-21 | 2017-11-24 | 福建省正丰数控科技有限公司 | One kind filling casting bed piece and its manufacture method |
| CN107572890B (en) * | 2017-10-20 | 2020-08-28 | 湖南国汇新材料有限公司 | Mineral casting material filled with ceramic waste and application and product thereof |
| CN107572890A (en) * | 2017-10-20 | 2018-01-12 | 湖南国汇新材料有限公司 | A kind of cast mineral material and its application and product for filling shraff |
| CN107777921A (en) * | 2017-11-14 | 2018-03-09 | 郴州国盛新材科技有限公司 | A kind of bed piece cast mineral based on graphene oxide and preparation method thereof |
| CN107902957A (en) * | 2017-11-27 | 2018-04-13 | 宁波宫铁智能科技有限公司 | A kind of high-performance mineral casting machine tool frame and preparation method thereof |
| CN108127419A (en) * | 2017-12-31 | 2018-06-08 | 浙江全顺机床有限公司 | Artificial marble bed piece and its manufacturing method |
| CN110317479A (en) * | 2019-07-30 | 2019-10-11 | 南通盟鼎新材料有限公司 | A kind of preparation process of mineral composite energy-saving material |
| CN110698139A (en) * | 2019-10-30 | 2020-01-17 | 常州高鼎新材料科技有限公司 | Forming process of artificial mineral stone mechanical base |
| CN110627427A (en) * | 2019-10-30 | 2019-12-31 | 常州高鼎新材料科技有限公司 | Surface processing technology for mineral casting |
| CN110776275A (en) * | 2019-12-02 | 2020-02-11 | 山东纳诺新材料科技有限公司 | Quartz sand mechanical accessory and preparation method thereof |
| CN111960734A (en) * | 2020-08-04 | 2020-11-20 | 山东纳诺新材料科技有限公司 | Mineral casting with surface modification and preparation process |
| CN112645640A (en) * | 2021-01-14 | 2021-04-13 | 中国计量大学 | Composite material casting with optical temperature sensing function and preparation method thereof |
| CN113336471A (en) * | 2021-06-02 | 2021-09-03 | 山东纳诺新材料科技有限公司 | Epoxy resin-based mineral casting and preparation method thereof |
| CN113651557A (en) * | 2021-08-30 | 2021-11-16 | 常州高鼎新材料科技有限公司 | Preparation formula of mineral casting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105776949A (en) | Composite machine tool bed mineral casting based on cobblestone and preparation method thereof | |
| CN105566856A (en) | Composite-material machine-tool-body mineral casting and preparing method thereof | |
| CN1872766B (en) | Cement concrete of resin | |
| CN1022094C (en) | Moulding sand for casting | |
| CN106552902B (en) | Efficient anti-vein type precoated sand and preparation method thereof | |
| CN102153833B (en) | Carbon fiber (powder)/epoxy resin composite material used for rapid prototyping die | |
| KR20080016848A (en) | An artifical granitic or marmoreal mechanical fitting and manufacturing method thereof | |
| CN104478293A (en) | Synthetic quartzite plate and preparation method thereof | |
| CN110683789B (en) | Epoxy resin concrete for precision equipment, product and preparation method thereof | |
| CN112408829B (en) | Solid waste reclaimed sand and preparation method and application thereof | |
| CN101913192A (en) | Concrete machine tool body structure and manufacturing method thereof | |
| CN106518156A (en) | Method for producing lightweight wall body material | |
| CN102034560B (en) | Method for solidifying radioactive waste resin cement | |
| CN102503254A (en) | Accessory for concrete machine tool and preparation method thereof | |
| CN110509425B (en) | Concrete prefabricated wallboard and production process thereof | |
| CN101219883A (en) | Baking-free brick of red mud and production method thereof | |
| CN110683812A (en) | High-strength PC component material | |
| CN113603390A (en) | High-strength mineral composite material and preparation method thereof | |
| CN114195465A (en) | Steam-curing-free concrete for C40 prefabricated part and preparation method thereof | |
| CN116813280A (en) | Corrosion-resistant high-fracture-resistance recycled aggregate pervious concrete and preparation method thereof | |
| CN110357493A (en) | Composite fibre New Mineral founding materials and casting method | |
| CN103253912A (en) | Anti-crack mortar | |
| CN103482908B (en) | A kind of method mixing remaining slurry production light wall material | |
| CN105599109B (en) | A kind of cement rice husk decorative plate of outer wall and preparation method thereof | |
| CN102745927B (en) | Method and application for pressure impregnation pretreatment of aggregate of resin mineral composite |
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 |
Application publication date: 20160720 |
|
| RJ01 | Rejection of invention patent application after publication |